Changeset 5048 for main/waeup.sirp/trunk/src/waeup/sirp/browser

Timestamp:

11 Mar 2010, 13:21:00 (15 years ago)

Author:

uli

Message:

• Add message view, which was provided in former times by grokui.admin.

• WAeUPPage now is a pure megrok.layout Page without mixin. Needs megrok.layout from recent groktoolkit.

File:

• main/waeup.sirp/trunk/src/waeup/sirp/browser/layout.py (modified) (3 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/browser/layout.py

@@ -4 +4 @@
 from hurry import yui
 from megrok.layout import Page, Layout, EditForm, DisplayForm, AddForm
-from waeup.sirp.interfaces import IWAeUPObject
-from z3c.flashmessage.interfaces import IMessageSource
-from zope.component import queryUtility, ComponentLookupError
+from z3c.flashmessage.interfaces import IMessageSource, IMessageReceiver
+from zope.component import getUtility, queryUtility, ComponentLookupError
 from zope.interface import Interface
-# Conditional import. getSite moved to zope.site.hooks in recent grok versions.
 try:
     from zope.site.hooks import getSite
 except ImportError:
+    # BBB
     from zope.app.component.hooks import getSite
+from waeup.sirp.interfaces import IWAeUPObject
 
 grok.templatedir('templates')
@@ -29 +29 @@
     """
     return dict()
+
+class Messages(grok.View):
+    """Display messages of message receivers.
+    """
+
+    grok.context(Interface)
+
+    @property
+    def messages(self):
+        receiver = getUtility(IMessageReceiver)
+        return receiver.receive()
 
 class UtilityView(object):
@@ -61 +72 @@
     grok.baseclass()
     
-class WAeUPPage(Page, UtilityView):
+class WAeUPPage(Page):
     """A megrok.layout page with additional methods.
     """