root/qPloneCaptchas/tags/1.2.1/__init__.py

from Products.CMFCore.DirectoryView import registerDirectory
from App.version_txt import getZopeVersion
from Products.CMFCore.utils import ToolInit
import logging
from AccessControl import allow_module, ModuleSecurityInfo
import config
import CaptchaTool

allow_module('Products.qPloneCaptchas.utils')
allow_module('Products.qPloneCaptchas.config')
registerDirectory('skins', config.GLOBALS)

tools = (CaptchaTool.CaptchaTool, )
def initialize(context):
    ToolInit(meta_type="CaptchaTool",
             tools=tools,
             product_name=config.PRODUCT_NAME,
             icon=config.TOOL_ICON,).initialize(context)

def MessageFactory(projectname):
    "Get a i18n message factory"
    vmajor, vminor, vmicro, vstatus, vrelease = getZopeVersion()
    MessageFactory = lambda : "no message factory found"
    if (vmajor > 2) or ((vmajor, vminor) == (2,9)):
        from zope.i18nmessageid import MessageFactory
    elif (vmajor, vminor) == (2,8):
        from zope.i18nmessageid import MessageIDFactory as MessageFactory
    else:
        try:
           from Products.PlacelessTranslationService.MessageID import MessageIDFactory as MessageFactory
        except:
           logging.info("[qPloneCaptchas] No i18n Message Factory found -> cannot provide translations!")
    return MessageFactory(projectname.lower())

ProductMessageFactory = MessageFactory('%s' % config.PRODUCT_NAME)
ModuleSecurityInfo('Products.%s' % config.PRODUCT_NAME).declarePublic("ProductMessageFactory")