def _lookup_skin(name, template):
if name.startswith('/'):
return component.getUtility(ISkinObject, name=name[1:])
if not ISkinObject.providedBy(template):
raise TypeError(
"Relative lookup for '%s' invalid for template class: %s." % (
name, type(template)))
path = '/' + template.name
while path:
inst = component.queryUtility(ISkinObject, name="%s/%s" % (path[1:], name))
if inst is not None:
return inst
path = path[:path.rindex('/')]
return component.getUtility(ISkinObject, name=name)
def lookup_skin(template, name):
request = get_current_request()
name = name.strip()
if name.startswith("/"):
return _lookup_component(request, name[1:])
assert ISkinObject.providedBy(template)
path = "/" + template.name
while path:
try:
return _lookup_component(request, "%s/%s" % (path[1:], name))
except ComponentLookupError:
pass
path = path[: path.rindex("/")]
return _lookup_component(request, name)
def lookup_skin(template, name):
request = get_current_request()
name = name.strip()
if name.startswith('/'):
return _lookup_component(request, name[1:])
assert ISkinObject.providedBy(template)
path = '/' + template.name
while path:
try:
return _lookup_component(request, "%s/%s" % (path[1:], name))
except ComponentLookupError:
pass
path = path[:path.rindex('/')]
return _lookup_component(request, name)
