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modifizierter kupu fuer webpages des instituts

    1: ##############################################################################
    2: #
    3: # Copyright (c) 2003-2005 Kupu Contributors. All rights reserved.
    4: #
    5: # This software is distributed under the terms of the Kupu
    6: # License. See LICENSE.txt for license text. For a list of Kupu
    7: # Contributors see CREDITS.txt.
    8: #
    9: ##############################################################################
   10: """kupu package initialization
   11: 
   12: This module does some twirks to let us use kupu with Zope2, CMF/Plone
   13: and Zope3
   14: 
   15: $Id: __init__.py,v 1.1.1.1 2005/09/15 13:06:00 dwinter Exp $
   16: """
   17: 
   18: # we need this for the CMF install script
   19: kupu_globals = globals()
   20: 
   21: # test for Zope2
   22: try:
   23:     import zope2
   24:     have_zope2 = 1
   25: except ImportError:
   26:     have_zope2 = 0
   27: 
   28: # test for CMF
   29: try:
   30:     import Products.CMFCore
   31:     have_cmf = 1
   32: except ImportError:
   33:     have_cmf = 0
   34: 
   35: # test for Plone, removed because Plone isn't supported yet
   36: try:
   37:     import Products.CMFPlone
   38:     have_plone = 1
   39: except ImportError:
   40:     have_plone = 0
   41: 
   42: # test for FileSystemSite
   43: try:
   44:     import Products.FileSystemSite
   45:     have_fss = 1
   46: except ImportError:
   47:     have_fss = 0
   48: 
   49: # do the minimal stuff for skin registering
   50: # note that CMF/Plone users will still have to run the
   51: # Extensions/Install.py script
   52: if have_cmf:
   53:     # Need to do this in case Archetypes isn't present.
   54:     from Products.CMFCore.FSFile import FSFile
   55:     from Products.CMFCore.DirectoryView import registerFileExtension, registerDirectory
   56:     registerFileExtension('xsl', FSFile)
   57:     registerDirectory('common', globals())
   58: 
   59:     if have_plone:
   60:         from Products.kupu.plone import initialize
   61: 
   62: elif have_zope2 and have_fss:
   63:     import zope2
   64:     initialize = zope2.initialize
   65: 
   66: if have_zope2:
   67:     # in Zope 2, make all modules in the 'python' lib available
   68:     def __allow_access_to_unprotected_subobjects__(name, value=None):
   69:         return name in ('python')
   70: 
   71:     from AccessControl import allow_module
   72:     allow_module('Products.kupu.python.nationalizer')
   73:     allow_module('Products.kupu.python.spellcheck')
   74: 
   75: # do nothing for zope3 (all is done in zcml)
   76: