plone.app.discussion/plone/app/discussion/vocabularies.py
Timo Stollenwerk ead8813188 simplify (re)captcha test.
svn path=/plone.app.discussion/trunk/; revision=28893
2009-08-15 10:18:10 +00:00

45 lines
1.1 KiB
Python

from zope import interface
from zope import component
import zope.schema.interfaces
import zope.schema.vocabulary
HAS_CAPTCHA=False
try:
import plone.formwidget.captcha
HAS_CAPTCHA = True
except ImportError:
pass
HAS_RECAPTCHA=False
try:
import plone.formwidget.recaptcha
HAS_RECAPTCHA = True
except ImportError:
pass
def captcha_vocabulary(context):
"""Vocabulary with all available captcha implementations.
"""
terms = []
terms.append(
zope.schema.vocabulary.SimpleTerm(
value='disabled',
token='disabled',
title='Disabled'))
if HAS_CAPTCHA:
terms.append(
zope.schema.vocabulary.SimpleTerm(
value='captcha',
token='captcha',
title='Captcha'))
if HAS_RECAPTCHA:
terms.append(
zope.schema.vocabulary.SimpleTerm(
value='recaptcha',
token='recaptcha',
title='ReCaptcha'))
return zope.schema.vocabulary.SimpleVocabulary(terms)
interface.alsoProvides(captcha_vocabulary,
zope.schema.interfaces.IVocabularyFactory)