[Zope3-checkins] SVN: Zope3/trunk/src/zope/app/traversing/browser/absoluteurl.py Stubbed out a protected method for subclasses to provide an alternate context name. One use case is to provide names for views that contain '@@' for traversal.

[Garrett Smith]

Log message for revision 28399:
  Stubbed out a protected method for subclasses to provide an alternate context name. One use case is to provide names for views that contain '@@' for traversal.

Changed:
  U   Zope3/trunk/src/zope/app/traversing/browser/absoluteurl.py

-=-
Modified: Zope3/trunk/src/zope/app/traversing/browser/absoluteurl.py
===================================================================
--- Zope3/trunk/src/zope/app/traversing/browser/absoluteurl.py	2004-11-08 14:54:48 UTC (rev 28398)
+++ Zope3/trunk/src/zope/app/traversing/browser/absoluteurl.py	2004-11-08 16:25:36 UTC (rev 28399)
@@ -55,7 +55,7 @@
             raise TypeError, _insufficientContext
 
         url = str(getView(container, 'absolute_url', request))
-        name = getattr(context, '__name__', None)
+        name = self._getContextName(context)
         if name is None:
             raise TypeError, _insufficientContext
 
@@ -66,6 +66,9 @@
 
     __call__ = __str__
 
+    def _getContextName(self, context):
+        return getattr(context, '__name__', None)
+
     def breadcrumbs(self):
         context = self.context
         request = self.request