def lang_data(LANGUAGE_CODE, **kwargs):
# These are needed for i18n
from django.http import HttpRequest
from django.views.i18n import javascript_catalog
LANGUAGE_BIDI = LANGUAGE_CODE.split('-')[0] in \
settings.LANGUAGES_BIDI
request = HttpRequest()
request.GET['language'] = LANGUAGE_CODE
# Add some JavaScript data
content = 'var LANGUAGE_CODE = "%s";\n' % LANGUAGE_CODE
content += 'var LANGUAGE_BIDI = ' + \
(LANGUAGE_BIDI and 'true' or 'false') + ';\n'
content += javascript_catalog(request,
packages=settings.INSTALLED_APPS).content
# The hgettext() function just calls gettext() internally, but
# it won't get indexed by makemessages.
content += '\nwindow.hgettext = function(text) { return gettext(text); };\n'
# Add a similar hngettext() function
content += 'window.hngettext = function(singular, plural, count) { return ngettext(singular, plural, count); };\n'
return content
def cached_javascript_catalog(request):
packages = ['wirecloud.commons', 'wirecloud.catalogue', 'wirecloud.platform']
for plugin in get_plugins():
packages.append(plugin.__module__)
return javascript_catalog(request, "djangojs", packages)
def i18n_javascript(self, request):
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, domain='django', packages=['django_mptt_admin'])
def update_jsi18n_file(code="en"):
"""
For efficieny's sake, we want to cache Django's
js18n file. So, generate that file here, then
save to disk--it won't change until the next language pack update!
"""
translation.activate(code) # we switch the language of the whole thread
output_dir = os.path.join(settings.CONTENT_ROOT, 'locale', 'js', 'i18n')
ensure_dir(output_dir)
output_file = os.path.join(output_dir, "%s.js" % code)
request = HttpRequest()
request.path = output_file
request.session = {settings.LANGUAGE_COOKIE_NAME: code}
response = javascript_catalog(request, packages=('ka-lite.locale',), domain="djangojs")
icu_js = ""
for path in settings.LOCALE_PATHS:
try:
icu_js = open(os.path.join(path, code, "%s_icu.js" % code), "r").read()
except IOError:
logging.warn("No {code}_icu.js file found in locale_path {path}".format(code=code, path=path))
output_js = response.content + "\n" + icu_js
logging.info("Writing i18nized js file to {0}".format(output_file))
with open(output_file, "w") as fp:
fp.write(output_js)
translation.deactivate()
def lang_data(LANGUAGE_CODE, **kwargs):
# These are needed for i18n
from django.http import HttpRequest
from django.views.i18n import javascript_catalog
LANGUAGE_BIDI = LANGUAGE_CODE.split('-')[0] in \
settings.LANGUAGES_BIDI
request = HttpRequest()
request.GET['language'] = LANGUAGE_CODE
# Add some JavaScript data
content = 'var LANGUAGE_CODE = "%s";\n' % LANGUAGE_CODE
content += 'var LANGUAGE_BIDI = ' + \
(LANGUAGE_BIDI and 'true' or 'false') + ';\n'
content += javascript_catalog(request,
packages=settings.INSTALLED_APPS).content
# The hgettext() function just calls gettext() internally, but
# it won't get indexed by makemessages.
content += '\nwindow.hgettext = function(text) { return gettext(text); };\n'
# Add a similar hngettext() function
content += 'window.hngettext = function(singular, plural, count) { return ngettext(singular, plural, count); };\n'
return content
def update_jsi18n_file(code="en"):
"""
For efficieny's sake, we want to cache Django's
js18n file. So, generate that file here, then
save to disk--it won't change until the next language pack update!
"""
translation.activate(code) # we switch the language of the whole thread
output_dir = os.path.join(settings.CONTENT_ROOT, 'locale', 'js', 'i18n')
ensure_dir(output_dir)
output_file = os.path.join(output_dir, "%s.js" % code)
request = HttpRequest()
request.path = output_file
request.session = {settings.LANGUAGE_COOKIE_NAME: code}
response = javascript_catalog(request,
packages=('ka-lite.locale', ),
domain="djangojs")
icu_js = ""
for path in settings.LOCALE_PATHS:
try:
icu_js = open(os.path.join(path, code, "%s_icu.js" % code),
"r").read()
except IOError:
logging.warn(
"No {code}_icu.js file found in locale_path {path}".format(
code=code, path=path))
output_js = response.content + "\n" + icu_js
logging.info("Writing i18nized js file to {0}".format(output_file))
with open(output_file, "w") as fp:
fp.write(output_js)
translation.deactivate()
def i18n_javascript(self, request):
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=['django_mptt_admin'])
def i18n_javascript(self, request):
"""Displays the i18n JavaScript that the Django admin
requires.
This takes into account the ``USE_I18N`` setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
return javascript_catalog(request, packages='pages')
def i18n_javascript(self, request):
"""Displays the i18n JavaScript that the Django admin
requires.
This takes into account the ``USE_I18N`` setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
return javascript_catalog(request, packages='pages')
def jsi18n(request):
"""
Returns the localisation code and strings for javascript
"""
js_info_web = {
'packages': ('sendinel')
}
return javascript_catalog(request, packages = js_info_web)
def javascript_catalog(request):
return i18n.javascript_catalog(
request,
'djangojs',
{
'packages': settings.MISAGO_JS_CATALOG_PACKAGES,
},
)
def i18n_javascript(request):
"""
Displays the i18n JavaScript that the Django admin requires.
"""
if settings.USE_I18N: # pragma: no cover
from django.views.i18n import javascript_catalog
else: # pragma: no cover
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=['djangobmf'])
def handle(self, *args, **options):
fake_request = HttpRequest()
for lang in settings.AMO_LANGUAGES:
filename = os.path.join(settings.STATICFILES_DIRS[0], 'js', 'i18n',
'%s.js' % lang)
with translation.override(lang):
response = javascript_catalog(fake_request)
with open(filename, 'w') as f:
f.write(response.content)
def cached_javascript_catalog(request):
packages = [
'wirecloud.commons', 'wirecloud.catalogue', 'wirecloud.platform'
]
for plugin in get_plugins():
packages.append(plugin.__module__)
return javascript_catalog(request, "djangojs", packages)
def i18n_javascript(request):
"""
Displays the i18n JavaScript that the Django admin requires.
"""
if settings.USE_I18N: # pragma: no cover
from django.views.i18n import javascript_catalog
else: # pragma: no cover
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=['djangobmf'])
def cached_javascript_catalog(request, domain="djangojs", packages=None):
"""View for cached JavaScript i18n. See
https://docs.djangoproject.com/en/1.7/topics/i18n/translation/#note-on-performance.
In contrast to the Django docs, however, we set a max-age header so that
the browser does not try to re-fetch the JavaScript translation catalog for
one hour. This way, one can reduce the latency drastically with slow
server configurations. The downside, namely that new translations are
delivered after at most one hour, is absolutely bearable.
"""
return javascript_catalog(request, domain, packages)
def cached_javascript_catalog(request, domain="djangojs", packages=None):
"""View for cached JavaScript i18n. See
https://docs.djangoproject.com/en/1.7/topics/i18n/translation/#note-on-performance.
In contrast to the Django docs, however, we set a max-age header so that
the browser does not try to re-fetch the JavaScript translation catalog for
one hour. This way, one can reduce the latency drastically with slow
server configurations. The downside, namely that new translations are
delivered after at most one hour, is absolutely bearable.
"""
return javascript_catalog(request, domain, packages)
def i18n_javascript(self, request):
"""
Override the original js catalog function to include additional
js translation messages based on a yawd-admin setting.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=['django.conf', 'django.contrib.admin']
+ getattr(settings, 'ADMIN_JS_CATALOG', []))
def jsCatalog(request, lang, domain='djangojs', packages=None):
'''
Returns the js translation catalog
:param request:
:param lang:
:param domain:
:param packages:
'''
if lang != '':
request.GET = {'language': lang} # Fake args for catalog :-)
return javascript_catalog(request, domain, packages)
def jsCatalog(request, lang, domain='djangojs', packages=None):
'''
Returns the js translation catalog
:param request:
:param lang:
:param domain:
:param packages:
'''
if lang != '':
request.GET = {'language': lang} # Fake args for catalog :-)
return javascript_catalog(request, domain, packages)
def i18n_javascript(self, request):
"""
Библиотека переводов текста
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request,
domain='django',
packages=['django_mptt_admin', 'edw'])
def i18n_javascript(self, request):
"""
Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=['django.conf', 'xadmin'])
def i18n_javascript(request):
# taken from django.contrib.admin.sites.AdminSite.i18n_javascript
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
response = javascript_catalog(request, packages=["django.conf", "django.contrib.admin"])
response["Content-Type"] = "application/javascript"
##expires = datetime.datetime.now() + datetime.timedelta(minutes=5)
ts = time.time() + 60 * 60 * 24 # 24 hours
response["Expires"] = http_date(ts)
return response
def i18n_javascript(self, request):
"""
Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=["django.conf", "django.contrib.admin"])
def javascript_catalog_cached(request):
global JS_CATALOG_CACHE
lang = request.session['default_language']
if lang in JS_CATALOG_CACHE:
logging.debug('Using js translation catalog cache for %s' % lang)
src = JS_CATALOG_CACHE[lang]
return HttpResponse(src, 'text/javascript')
else:
logging.debug('Generating js translation catalog for %s' % lang)
resp = javascript_catalog(request, 'djangojs', settings.INSTALLED_APPS)
src = resp.content
JS_CATALOG_CACHE[lang] = src
return resp
def i18n_javascript(self, request):
"""
Override the original js catalog function to include additional
js translation messages based on a phantom setting.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(
request,
packages=['django.conf', 'django.contrib.admin', 'phantom'] +
getattr(settings, 'ADMIN_JS_CATALOG', []))
def get(self, request, *args, **kwargs):
context = self.get_context()
"""
Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages=['django.conf', 'xadmin'])
def javascript_catalog_cached(request):
global JS_CATALOG_CACHE
lang = request.session['default_language']
if lang in JS_CATALOG_CACHE:
logging.debug('Using js translation catalog cache for %s' % lang)
src = JS_CATALOG_CACHE[lang]
return HttpResponse(src, 'text/javascript')
else:
logging.debug('Generating js translation catalog for %s' % lang)
resp = javascript_catalog(request, 'djangojs', settings.INSTALLED_APPS)
src = resp.content
JS_CATALOG_CACHE[lang] = src
return resp
def cached_javascript_catalog(request, domain='djangojs', packages=None):
"""A cached version of javascript_catalog."""
global locale_serials
package_str = '_'.join(packages)
try:
serial = locale_serials[package_str]
except KeyError:
serial = generate_locale_serial(packages)
locale_serials[package_str] = serial
return cache_memoize(
'jsi18n-%s-%s-%s-%d' % (domain, package_str, get_language(), serial),
lambda: javascript_catalog(request, domain, packages),
large_data=True,
compress_large_data=True)
def _generate(self, language):
language_bidi = language.split('-')[0] in settings.LANGUAGES_BIDI
request = HttpRequest()
request.GET['language'] = language
# Add some JavaScript data
content = 'var LANGUAGE_CODE = "%s";\n' % language
content += 'var LANGUAGE_BIDI = ' + \
(language_bidi and 'true' or 'false') + ';\n'
content += javascript_catalog(request,
packages=settings.INSTALLED_APPS).content
# The hgettext() function just calls gettext() internally, but
# it won't get indexed by makemessages.
content += '\nwindow.hgettext = function(text) { return gettext(text); };\n'
# Add a similar hngettext() function
content += 'window.hngettext = function(singular, plural, count) { return ngettext(singular, plural, count); };\n'
return content
def _generate(self, language):
language_bidi = language.split('-')[0] in settings.LANGUAGES_BIDI
request = HttpRequest()
request.GET['language'] = language
# Add some JavaScript data
content = 'var LANGUAGE_CODE = "%s";\n' % language
content += 'var LANGUAGE_BIDI = ' + \
(language_bidi and 'true' or 'false') + ';\n'
content += javascript_catalog(request,
packages=settings.INSTALLED_APPS).content
# The hgettext() function just calls gettext() internally, but
# it won't get indexed by makemessages.
content += '\nwindow.hgettext = function(text) { return gettext(text); };\n'
# Add a similar hngettext() function
content += 'window.hngettext = function(singular, plural, count) { return ngettext(singular, plural, count); };\n'
return content
def update_jsi18n_file(code="en"):
"""
For efficieny's sake, we want to cache Django's
js18n file. So, generate that file here, then
save to disk--it won't change until the next language pack update!
"""
output_dir = os.path.join(settings.STATIC_ROOT, "js", "i18n")
ensure_dir(output_dir)
output_file = os.path.join(output_dir, "%s.js" % code)
request = HttpRequest()
request.path = output_file
request.session = {'django_language': code}
response = javascript_catalog(request, packages=('ka-lite.locale', ))
with open(output_file, "w") as fp:
fp.write(response.content)
def update_jsi18n_file(code="en"):
"""
For efficieny's sake, we want to cache Django's
js18n file. So, generate that file here, then
save to disk--it won't change until the next language pack update!
"""
output_dir = os.path.join(settings.STATIC_ROOT, "js", "i18n")
ensure_dir(output_dir)
output_file = os.path.join(output_dir, "%s.js" % code)
request = HttpRequest()
request.path = output_file
request.session = {"django_language": code}
response = javascript_catalog(request, packages=("ka-lite.locale",))
with open(output_file, "w") as fp:
fp.write(response.content)
def get_output(self, variation):
if "language" in variation:
# This file uses i18n, so generate a separate file per language.
# The language data is always added before all other files.
if not os.path.exists(i18n_dir):
os.makedirs(i18n_dir)
for LANGUAGE_CODE in LANGUAGES:
LANGUAGE_BIDI = LANGUAGE_CODE.split("-")[0] in settings.LANGUAGES_BIDI
filename = combined % {"LANGUAGE_CODE": LANGUAGE_CODE}
filepath = os.path.join(i18n_dir, filename)
tocombine.append(filepath)
language_group = [filepath] + abspathed_group
COMBINE_MEDIA[filename] = language_group
request = HttpRequest()
request.GET["language"] = LANGUAGE_CODE
# Add some JavaScript data
content = 'var LANGUAGE_CODE = "%s";\n' % LANGUAGE_CODE
content += "var LANGUAGE_BIDI = " + (LANGUAGE_BIDI and "true" or "false") + ";\n"
content += javascript_catalog(request, packages=settings.INSTALLED_APPS).content
# The hgettext() function just calls gettext() internally, but
# it won't get indexed by makemessages.
content += "\nwindow.hgettext = function(text) { return gettext(text); };\n"
# Add a similar hngettext() function
content += "window.hngettext = function(singular, plural, count) { return ngettext(singular, plural, count); };\n"
# Check if content changed, so we don't regenerate the i18n
# file unnecessarily.
if os.path.exists(filepath):
fp = codecs.open(filepath, "r", "utf-8")
old_content = fp.read()
fp.close()
if old_content == content:
continue
if not silent:
print "Updating i18n file %s..." % filename
else:
if not silent:
print "Generating i18n file %s..." % filename
fp = codecs.open(filepath, "w", "utf-8")
fp.write(content)
fp.close()
elif "language_direction" in variation:
# Generate CSS files for both text directions
for LANGUAGE_DIR in ("ltr", "rtl"):
value = {"LANGUAGE_DIR": LANGUAGE_DIR}
COMBINE_MEDIA[combined % value] = [item % value for item in abspathed_group]
def update_jsi18n_file(code="en"):
"""
For efficieny's sake, we want to cache Django's
js18n file. So, generate that file here, then
save to disk--it won't change until the next language pack update!
"""
translation.activate(code) # we switch the language of the whole thread
output_dir = os.path.join(os.path.dirname(__file__), 'static', 'js', 'i18n')
ensure_dir(output_dir)
output_file = os.path.join(output_dir, "%s.js" % code)
request = HttpRequest()
request.path = output_file
request.session = {settings.LANGUAGE_COOKIE_NAME: code}
response = javascript_catalog(request, packages=('ka-lite.locale',))
with open(output_file, "w") as fp:
fp.write(response.content)
def update_jsi18n_file(code="en"):
"""
For efficieny's sake, we want to cache Django's
js18n file. So, generate that file here, then
save to disk--it won't change until the next language pack update!
"""
translation.activate(code) # we switch the language of the whole thread
output_dir = os.path.join(os.path.dirname(__file__), 'static', 'js', 'i18n')
ensure_dir(output_dir)
output_file = os.path.join(output_dir, "%s.js" % code)
request = HttpRequest()
request.path = output_file
request.session = {settings.LANGUAGE_COOKIE_NAME: code}
response = javascript_catalog(request, packages=('ka-lite.locale',))
with open(output_file, "w") as fp:
fp.write(response.content)
def i18n_javascript(self, request):
"""
Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
# Gives plugins the ability to add your translation scripts.
packages = getattr(settings, 'XADMIN_I18N_JAVASCRIPT_PACKAGES', [])
try:
packages.extend(['django.conf', 'xadmin'])
except AttributeError:
raise ImproperlyConfigured('Expected list type as attribute '
'in "XADMIN_I18N_JAVASCRIPT_PACKAGES"')
return javascript_catalog(request, packages=packages)
def i18n_javascript(self, request):
"""
Override the original js catalog function to include additional
js translation messages based on a yawd-admin setting and cache
the results per language.
"""
cache_key = 'ya-jsi18n-%s' % get_language()
cache_timeout = getattr(settings, 'ADMIN_JS_CATALOG_CACHE_TIMEOUT', 60 * 60)
cached = cache.get(cache_key)
if not cached or not cache_timeout:
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
cached = javascript_catalog(request, packages=['django.conf',
'django.contrib.admin',
'yawdadmin']
+ getattr(settings, 'ADMIN_JS_CATALOG', []))
cache.set(cache_key, cached, cache_timeout)
return cached
def i18n_javascript(self, request):
"""
Override the original js catalog function to include additional
js translation messages based on a yawd-admin setting and cache
the results per language.
"""
cache_key = 'ya-jsi18n-%s' % get_language()
cache_timeout = getattr(settings, 'ADMIN_JS_CATALOG_CACHE_TIMEOUT', 60 * 60)
cached = cache.get(cache_key)
if not cached or not cache_timeout:
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
cached = javascript_catalog(request, packages=['django.conf',
'django.contrib.admin',
'yawdadmin']
+ getattr(settings, 'ADMIN_JS_CATALOG', []))
cache.set(cache_key, cached, cache_timeout)
return cached
def jsi18n(request, domain='djangojs', packages=None):
return javascript_catalog(request, domain, packages)
def jsi18n(request, packages=None, domain=None):
if not domain:
domain = 'djangojs'
from django.views.i18n import javascript_catalog
return javascript_catalog(request, domain, packages)
def jsi18n(request):
return javascript_catalog(request, 'djangojs', ['userlog'])
def javascript_catalog_all(request, domain='djangojs'):
"""
Get JavaScript message catalog for all apps in INSTALLED_APPS.
"""
all_apps = [x.name for x in apps.get_app_configs()]
return javascript_catalog(request, domain, all_apps)
def jsi18n(request, packages=None, domain=None):
if not domain:
domain = 'djangojs'
from django.views.i18n import javascript_catalog
return javascript_catalog(request, domain, packages)
def jsi18n(request, packages=None, domain=None):
if not domain:
domain = 'djangojs'
return javascript_catalog(request, domain, packages)
from functools import update_wrapper
def cached_js_catalog(request, domain='djangojs', packages=None):
return javascript_catalog(request, domain, packages)
def read(self, request):
return javascript_catalog(request, **js_info_dict)
def jsi18n(request, packages=None, domain=None):
if not domain:
domain = 'djangojs'
return javascript_catalog(request, domain, packages)
def jsi18n(request):
return javascript_catalog(request, 'djangojs', ['userlog'])
def javascript_catalog(request):
return i18n.javascript_catalog(request, 'djangojs', None)
def i18n_javascript(self, request):
return javascript_catalog(request, packages='lemon.filebrowser')
def javascript_catalog(request):
return i18n.javascript_catalog(request, 'djangojs', None)
def cached_javascript_catalog(request, domain="djangojs", packages=None):
return javascript_catalog(request, domain, packages)
def cached_javascript_catalog(request, domain='djangojs', packages=None):
"""
https://docs.djangoproject.com/en/1.5/topics/i18n/translation/#note-on-performance
"""
return javascript_catalog(request, domain, packages)
def cached_javascript_catalog(request, domain='djangojs', packages=None):
return i18n.javascript_catalog(request, domain, packages)
def cached_javascript_catalog(request, domain='djangojs', packages=None):
if packages is None:
packages = tuple(settings.INSTALLED_APPS) + ('django.conf',)
return javascript_catalog(request, domain, packages)
