author | Aurelien Campeas <aurelien.campeas@logilab.fr> |
Tue, 04 May 2010 11:09:18 +0200 | |
branch | stable |
changeset 5459 | 6e561796804c |
parent 5424 | 8ecbcbff9777 |
child 6356 | e89f71a41e20 |
permissions | -rw-r--r-- |
5421
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
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1 |
# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
2 |
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
3 |
# |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
4 |
# This file is part of CubicWeb. |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
5 |
# |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
6 |
# CubicWeb is free software: you can redistribute it and/or modify it under the |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
7 |
# terms of the GNU Lesser General Public License as published by the Free |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
8 |
# Software Foundation, either version 2.1 of the License, or (at your option) |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
9 |
# any later version. |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
10 |
# |
5424
8ecbcbff9777
replace logilab-common by CubicWeb in disclaimer
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5421
diff
changeset
|
11 |
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT |
5421
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
12 |
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
13 |
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
14 |
# details. |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
15 |
# |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
16 |
# You should have received a copy of the GNU Lesser General Public License along |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4719
diff
changeset
|
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# with CubicWeb. If not, see <http://www.gnu.org/licenses/>. |
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"""Some i18n/gettext utilities. |
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""" |
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__docformat__ = "restructuredtext en" |
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import re |
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import os |
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from os.path import join, basename, splitext, exists |
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from glob import glob |
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from cubicweb.toolsutils import create_dir |
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def extract_from_tal(files, output_file): |
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"""extract i18n strings from tal and write them into the given output file |
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using standard python gettext marker (_) |
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""" |
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output = open(output_file, 'w') |
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for filepath in files: |
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for match in re.finditer('i18n:(content|replace)="([^"]+)"', open(filepath).read()): |
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print >> output, '_("%s")' % match.group(2) |
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output.close() |
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3275
5247789df541
[gettext] provide GNU contexts to avoid translations ambiguities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
3202
diff
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41 |
def add_msg(w, msgid, msgctx=None): |
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"""write an empty pot msgid definition""" |
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if isinstance(msgid, unicode): |
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msgid = msgid.encode('utf-8') |
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3275
5247789df541
[gettext] provide GNU contexts to avoid translations ambiguities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
3202
diff
changeset
|
45 |
if msgctx: |
5247789df541
[gettext] provide GNU contexts to avoid translations ambiguities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
3202
diff
changeset
|
46 |
if isinstance(msgctx, unicode): |
5247789df541
[gettext] provide GNU contexts to avoid translations ambiguities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
3202
diff
changeset
|
47 |
msgctx = msgctx.encode('utf-8') |
5247789df541
[gettext] provide GNU contexts to avoid translations ambiguities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
3202
diff
changeset
|
48 |
w('msgctxt "%s"\n' % msgctx) |
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msgid = msgid.replace('"', r'\"').splitlines() |
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if len(msgid) > 1: |
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w('msgid ""\n') |
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for line in msgid: |
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w('"%s"' % line.replace('"', r'\"')) |
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else: |
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w('msgid "%s"\n' % msgid[0]) |
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w('msgstr ""\n\n') |
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def execute(cmd): |
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"""display the command, execute it and raise an Exception if returned |
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status != 0 |
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""" |
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from subprocess import call |
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print cmd.replace(os.getcwd() + os.sep, '') |
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status = call(cmd, shell=True) |
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if status != 0: |
3117
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mostly adapt the i18n subsystem to limitation wrt redirection handinling in windows, using the -o argument of the utilities
Aurélien Campéas
parents:
2476
diff
changeset
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raise Exception('status = %s' % status) |
0 | 68 |
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def available_catalogs(i18ndir=None): |
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if i18ndir is None: |
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wildcard = '*.po' |
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else: |
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wildcard = join(i18ndir, '*.po') |
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for popath in glob(wildcard): |
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lang = splitext(basename(popath))[0] |
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yield lang, popath |
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def compile_i18n_catalogs(sourcedirs, destdir, langs): |
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"""generate .mo files for a set of languages into the `destdir` i18n directory |
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""" |
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from logilab.common.fileutils import ensure_fs_mode |
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[cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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print '-> compiling %s catalogs...' % destdir |
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errors = [] |
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for lang in langs: |
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langdir = join(destdir, lang, 'LC_MESSAGES') |
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if not exists(langdir): |
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create_dir(langdir) |
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pofiles = [join(path, '%s.po' % lang) for path in sourcedirs] |
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pofiles = [pof for pof in pofiles if exists(pof)] |
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mergedpo = join(destdir, '%s_merged.po' % lang) |
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try: |
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2476
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application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2395
diff
changeset
|
94 |
# merge instance/cubes messages catalogs with the stdlib's one |
3118 | 95 |
execute('msgcat --use-first --sort-output --strict -o "%s" %s' |
3117
32686ae66c75
mostly adapt the i18n subsystem to limitation wrt redirection handinling in windows, using the -o argument of the utilities
Aurélien Campéas
parents:
2476
diff
changeset
|
96 |
% (mergedpo, ' '.join('"%s"' % f for f in pofiles))) |
3118 | 97 |
# make sure the .mo file is writeable and compiles with *msgfmt* |
0 | 98 |
applmo = join(destdir, lang, 'LC_MESSAGES', 'cubicweb.mo') |
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try: |
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ensure_fs_mode(applmo) |
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except OSError: |
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pass # suppose not exists |
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3118 | 103 |
execute('msgfmt "%s" -o "%s"' % (mergedpo, applmo)) |
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except Exception, ex: |
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errors.append('while handling language %s: %s' % (lang, ex)) |
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try: |
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# clean everything |
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os.unlink(mergedpo) |
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except Exception: |
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continue |
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return errors |