Add a browser:page directive type and make our sample app use it.

1 files changed, 40 insertions, 0 deletions

diff --git a/repoze/bfg/template.py b/repoze/bfg/template.py
new file mode 100644
index 000000000..eb1dda816
--- /dev/null
+++ b/repoze/bfg/template.py
@@ -0,0 +1,40 @@
+from zope.interface import classProvides
+from zope.interface import implements
+
+from z3c.pt import PageTemplateFile as PageTemplateFileBase
+from webob import Response
+
+from repoze.bfg.interfaces import IViewFactory
+from repoze.bfg.interfaces import IView
+
+
+class PageTemplateFile(PageTemplateFileBase):
+    def render(self, *arg, **kw):
+        result = PageTemplateFileBase.render(self, *arg, **kw)
+        return Response(result)
+
+class ViewPageTemplateFile(property):
+    def __init__(self, filename, **kwargs):
+        self.template = PageTemplateFile(filename, **kwargs)
+        property.__init__(self, self.render)
+
+    def render(self, view):
+        def template(**kwargs):
+            return self.template.render(view=view,
+                                        context=view.context,
+                                        request=view.request,
+                                        options=kwargs)
+        return template        
+    
+class BrowserView(object):
+    classProvides(IViewFactory)
+    implements(IView)
+
+    def __init__(self, context, request):
+        self.context = context
+        self.request = request
+
+    def __call__(self, *arg, **kw):
+        """ See metaconfigure.py to see where 'index' comes from """
+        return self.index(*arg, **kw)
+