[Zope3-checkins] CVS: Zope3/src/zope/app/component - hooks.py:1.14
Jim Fulton
jim at zope.com
Wed Dec 17 05:07:02 EST 2003
Update of /cvs-repository/Zope3/src/zope/app/component
In directory cvs.zope.org:/tmp/cvs-serv32466/src/zope/app/component
Modified Files:
hooks.py
Log Message:
Added a providing keyword argument to the methods for retrieving views
and resources to allow lookup by provided interface, as well as name.
=== Zope3/src/zope/app/component/hooks.py 1.13 => 1.14 ===
--- Zope3/src/zope/app/component/hooks.py:1.13 Fri Nov 21 12:11:28 2003
+++ Zope3/src/zope/app/component/hooks.py Wed Dec 17 05:07:01 2003
@@ -28,6 +28,7 @@
from zope.app.interfaces.location import ILocation
from zope.app.location import locate
from zope.component.servicenames import Presentation
+from zope.interface import Interface
def getServiceManager_hook(context, local=False, recurse=False):
@@ -62,11 +63,13 @@
return sm
-def queryView(object, name, request, default=None, context=None):
+def queryView(object, name, request, default=None, context=None,
+ providing=Interface):
if context is None:
context = object
views = getService(context, Presentation)
- view = views.queryView(object, name, request, default=default)
+ view = views.queryView(object, name, request, default=default,
+ providing=providing)
if ILocation.isImplementedBy(view):
locate(view, object, name)
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