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Fixed #6476 -- Added option to makemessages management command to disable wrapping of long lines. Thanks to pytechd for the initial patch. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@14454 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jannis Leidel 2010-11-04 12:08:37 +00:00
parent c906b270f5
commit efc5384a32
5 changed files with 68 additions and 14 deletions
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38
django/core/management/commands/makemessages.py
View File

@ -115,7 +115,7 @@ def copy_plural_forms(msgs, locale, domain, verbosity):
def make_messages(locale=None, domain='django', verbosity='1', all=False,
extensions=None, symlinks=False, ignore_patterns=[]):
extensions=None, symlinks=False, ignore_patterns=[], no_wrap=False):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
@ -164,6 +164,8 @@ def make_messages(locale=None, domain='django', verbosity='1', all=False,
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
wrap = no_wrap and '--no-wrap' or ''
for locale in languages:
if verbosity > 0:
print "processing language", locale
@ -190,7 +192,14 @@ def make_messages(locale=None, domain='django', verbosity='1', all=False,
f.write(src)
finally:
f.close()
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 --from-code UTF-8 -o - "%s"' % (domain, os.path.join(dirpath, thefile))
cmd = (
'xgettext -d %s -L Perl %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 -o - "%s"' % (
domain, wrap, os.path.join(dirpath, thefile)
)
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
@ -225,8 +234,15 @@ def make_messages(locale=None, domain='django', verbosity='1', all=False,
raise SyntaxError(msg)
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 --keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
cmd = (
'xgettext -d %s -L Python %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 -o - '
'"%s"' % (domain, wrap, os.path.join(dirpath, thefile))
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
@ -250,7 +266,8 @@ def make_messages(locale=None, domain='django', verbosity='1', all=False,
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
msgs, errors = _popen('msguniq --to-code=utf-8 "%s"' % potfile)
msgs, errors = _popen('msguniq %s --to-code=utf-8 "%s"' %
(wrap, potfile))
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
f = open(potfile, 'w')
@ -259,7 +276,8 @@ def make_messages(locale=None, domain='django', verbosity='1', all=False,
finally:
f.close()
if os.path.exists(pofile):
msgs, errors = _popen('msgmerge -q "%s" "%s"' % (pofile, potfile))
msgs, errors = _popen('msgmerge %s -q "%s" "%s"' %
(wrap, pofile, potfile))
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
elif not invoked_for_django:
@ -289,6 +307,8 @@ class Command(BaseCommand):
default=[], metavar='PATTERN', help='Ignore files or directories matching this glob-style pattern. Use multiple times to ignore more.'),
make_option('--no-default-ignore', action='store_false', dest='use_default_ignore_patterns',
default=True, help="Don't ignore the common glob-style patterns 'CVS', '.*' and '*~'."),
make_option('--no-wrap', action='store_true', dest='no_wrap',
default=False, help="Don't break long message lines into several lines"),
)
help = "Runs over the entire source tree of the current directory and pulls out all strings marked for translation. It creates (or updates) a message file in the conf/locale (in the django tree) or locale (for project and application) directory."
@ -309,6 +329,7 @@ class Command(BaseCommand):
if options.get('use_default_ignore_patterns'):
ignore_patterns += ['CVS', '.*', '*~']
ignore_patterns = list(set(ignore_patterns))
no_wrap = options.get('no_wrap')
if domain == 'djangojs':
extensions = handle_extensions(extensions or ['js'])
@ -316,6 +337,7 @@ class Command(BaseCommand):
extensions = handle_extensions(extensions or ['html'])
if verbosity > 1:
sys.stdout.write('examining files with the extensions: %s\n' % get_text_list(list(extensions), 'and'))
sys.stdout.write('examining files with the extensions: %s\n'
% get_text_list(list(extensions), 'and'))
make_messages(locale, domain, verbosity, process_all, extensions, symlinks, ignore_patterns)
make_messages(locale, domain, verbosity, process_all, extensions, symlinks, ignore_patterns, no_wrap)

5
docs/man/django-admin.1
View File

@ -60,7 +60,7 @@ Executes
.B sqlall
for the given app(s) in the current database.
.TP
.BI "makemessages [" "\-\-locale=LOCALE" "] [" "\-\-domain=DOMAIN" "] [" "\-\-extension=EXTENSION" "] [" "\-\-all" "] [" "\-\-symlinks" "] [" "\-\-ignore=PATTERN" "] [" "\-\-no\-default\-ignore" "]"
.BI "makemessages [" "\-\-locale=LOCALE" "] [" "\-\-domain=DOMAIN" "] [" "\-\-extension=EXTENSION" "] [" "\-\-all" "] [" "\-\-symlinks" "] [" "\-\-ignore=PATTERN" "] [" "\-\-no\-default\-ignore" "] [" "\-\-no\-wrap" "]"
Runs over the entire source tree of the current directory and pulls out all
strings marked for translation. It creates (or updates) a message file in the
conf/locale (in the django tree) or locale (for project and application) directory.
@ -196,6 +196,9 @@ times to ignore more.
.I \-\-no\-default\-ignore
Don't ignore the common private glob-style patterns 'CVS', '.*' and '*~'.
.TP
.I \-\-no\-wrap
Don't break long message lines into several lines.
.TP
.I \-a, \-\-all
Process all available locales when using makemessages..SH "ENVIRONMENT"
.TP

7
docs/ref/django-admin.txt
View File

@ -481,6 +481,13 @@ Example usage::
Use the ``--no-default-ignore`` option to disable the default values of
:djadminopt:`--ignore`.
.. django-admin-option:: --no-wrap
.. versionadded:: 1.3
Use the ``--no-wrap`` option to disable breaking long message lines into
several lines in language files.
reset <appname appname ...>
---------------------------

29
tests/regressiontests/i18n/commands/extraction.py
View File

@ -27,11 +27,15 @@ class ExtractorTests(TestCase):
pass
os.chdir(self._cwd)
def assertMsgId(self, msgid, s):
return self.assert_(re.search('^msgid "%s"' % msgid, s, re.MULTILINE))
def assertMsgId(self, msgid, s, use_quotes=True):
if use_quotes:
msgid = '"%s"' % msgid
return self.assert_(re.search('^msgid %s' % msgid, s, re.MULTILINE))
def assertNotMsgId(self, msgid, s):
return self.assert_(not re.search('^msgid "%s"' % msgid, s, re.MULTILINE))
def assertNotMsgId(self, msgid, s, use_quotes=True):
if use_quotes:
msgid = '"%s"' % msgid
return self.assert_(not re.search('^msgid %s' % msgid, s, re.MULTILINE))
class JavascriptExtractorTests(ExtractorTests):
@ -96,3 +100,20 @@ class CopyPluralFormsExtractorTests(ExtractorTests):
self.assert_(os.path.exists(self.PO_FILE))
po_contents = open(self.PO_FILE, 'r').read()
self.assert_('Plural-Forms: nplurals=2; plural=(n != 1)' in po_contents)
class NoWrapExtractorTests(ExtractorTests):
def test_no_wrap_enabled(self):
os.chdir(self.test_dir)
management.call_command('makemessages', locale=LOCALE, verbosity=0, no_wrap=True)
self.assert_(os.path.exists(self.PO_FILE))
po_contents = open(self.PO_FILE, 'r').read()
self.assertMsgId('This literal should also be included wrapped or not wrapped depending on the use of the --no-wrap option.', po_contents)
def test_no_wrap_disabled(self):
os.chdir(self.test_dir)
management.call_command('makemessages', locale=LOCALE, verbosity=0, no_wrap=False)
self.assert_(os.path.exists(self.PO_FILE))
po_contents = open(self.PO_FILE, 'r').read()
self.assertMsgId('""\n"This literal should also be included wrapped or not wrapped depending on the "\n"use of the --no-wrap option."', po_contents, use_quotes=False)

1
tests/regressiontests/i18n/commands/templates/test.html
View File

@ -1,2 +1,3 @@
{% load i18n %}
{% trans "This literal should be included." %}
{% trans "This literal should also be included wrapped or not wrapped depending on the use of the --no-wrap option." %}