# -*- coding: utf-8
# Copyright 2005 by Vahur Rebas

from StringIO import StringIO
from Products.Archetypes.Extensions.utils import install_subskin, installTypes
from Products.Archetypes.public import listTypes
from Products.CMFCore.utils import getToolByName

from Products.CMFProgressInterview.config import GLOBALS, PROJECT_NAME

def install(self):
	""" install. """
	out = StringIO()
	install_subskin(self, out, GLOBALS)
	installTypes(self, out, listTypes(PROJECT_NAME), PROJECT_NAME)
	site_props = getToolByName(self, 'portal_properties')
	if 'ProgressClassFolder' not in site_props.navtree_properties.metaTypesNotToList:
			site_props.navtree_properties.metaTypesNotToList += ('ProgressClassFolder',)
	if 'ProgressUserFolder' not in site_props.navtree_properties.metaTypesNotToList:
			site_props.navtree_properties.metaTypesNotToList += ('ProgressUserFolder',)
	return out.getvalue()

def uninstall(self):
	""" uninstall. """
	out = StringIO()
	self.portal_controlpanel.unregisterApplication(PROJECT_NAME)
	return out.getvalue()