def getApplication(self, request):
"""Returns the object where traversal should commence.
"""
# Look for a defined 'snap.skin' variable defined in the
# request environment by the 'config' wsgi-filter and if
# found, switch the skin to that.
skin = request.get('snap.skin')
if skin is not None:
stack = request.getTraversalStack()
# Check if a skin is not already setup.
if not filter(None, ['++skin++' in part for part in stack]):
skin = component.queryUtility(ISkin, skin, default=None)
if skin is not None:
applySkin(request, skin)
proxies = request.get('snap.security.proxies', None)
if proxies in ('off', 'disable', 'false'):
return app
return ProxyFactory(app)
def __init__(self, context, request):
# Make sure we enter APIDOC territory.
applySkin(request, APIDOC)
super(ApidocEditPreferenceGroup, self).__init__(context, request)
def __init__(self, ob, request=None):
if request:
from zope.app.apidoc.browser.skin import APIDOC
applySkin(request, APIDOC)
self.context = ob
def traverse(self, name, ignored):
self.request.shiftNameToApplication()
skin = zope.component.getUtility(ISkin, name)
applySkin(self.request, skin)
return self.context