def get_namespace(self, resource, context):
source = resource.get_resource('/ui/wiki/help.txt')
source = source.to_str()
overrides = dict(resource.overrides)
overrides['stylesheet'] = ''
html = publish_string(source, writer_name='html',
settings_overrides=overrides)
document = XHTMLFile(string=html)
events = document.get_body().get_content_elements()
# Now remove some magic to make the help work like a wiki page
source = source.split('.. XXX SPLIT HERE')[0]
return {
'help_source': source,
'help_html': events,
}
