[Checkins] SVN: z3c.multiform/Sandbox/src/z3c/multiform/container/views.py set label of cancel action to zope standard "container_cancel_button"

[Stefan Martin]

Log message for revision 74651:
  set label of cancel action to zope standard "container_cancel_button"

Changed:
  U   z3c.multiform/Sandbox/src/z3c/multiform/container/views.py

-=-
Modified: z3c.multiform/Sandbox/src/z3c/multiform/container/views.py
===================================================================
--- z3c.multiform/Sandbox/src/z3c/multiform/container/views.py	2007-04-23 06:32:55 UTC (rev 74650)
+++ z3c.multiform/Sandbox/src/z3c/multiform/container/views.py	2007-04-23 07:43:33 UTC (rev 74651)
@@ -120,7 +120,7 @@
 
 def condition_cancel_action(form, action):
     return multiform.anySubFormInputMode(form, action)
-label_cancel_action = _('Cancel')
+label_cancel_action = _("container_cancel_button")
 
 
 class ContainerActions(object):
@@ -312,8 +312,10 @@
     def __call__(self):
         content = super(NameTextWidget, self).__call__()
         # bad!
-        context = self.context.context.context
-        # zmi icon
+        try:
+            context = self.context.context.context
+        except:
+            context = self.context.context.__parent__        # zmi icon
         zmi_icon = component.queryMultiAdapter((context, self.request), name='zmi_icon')        
         if zmi_icon is not None:
             icon = u'<img class="itemicon" src="%s" />&nbsp;' % zmi_icon.url()
@@ -327,7 +329,10 @@
     def __call__(self):
         content = super(NameDisplayWidget, self).__call__()
         # bad!
-        context = self.context.context.context
+        try:
+            context = self.context.context.context
+        except:
+            context = self.context.context.__parent__
         # zmi icon
         zmi_icon = component.queryMultiAdapter((context, self.request), name='zmi_icon')        
         if zmi_icon is not None: