# HG changeset patch
# User paulb
# Date 1121990009 0
# Node ID a1f4594f58b46a4730b2973bfabb6986e3950214
# Parent  e1a71337517ab7e27b14e99eb3b25231c1867f86
[project @ 2005-07-21 23:53:29 by paulb]
Added in-page updates for comment fields.

diff -r e1a71337517a -r a1f4594f58b4 examples/Common/VerySimple/__init__.py
--- a/examples/Common/VerySimple/__init__.py	Thu Jul 21 23:53:11 2005 +0000
+++ b/examples/Common/VerySimple/__init__.py	Thu Jul 21 23:53:29 2005 +0000
@@ -7,6 +7,11 @@
 import XSLForms.Utils
 import os
 
+# Site map imports.
+
+from WebStack.Resources.ResourceMap import MapResource
+from WebStack.Resources.Static import DirectoryResource
+
 # Resource classes.
 
 class VerySimpleResource(XSLForms.Resources.XSLFormsResource):
@@ -27,6 +32,9 @@
     document_resources = {
         "types" : "structure_types.xml"
         }
+    in_page_resources = {
+        "comments" : ("structure_output_comments.xsl", "comment-node")
+        }
 
     def respond_to_form(self, trans, form):
 
@@ -35,6 +43,8 @@
         'form' information.
         """
 
+        in_page_resource = self.get_in_page_resource(trans)
+        parameters = form.get_parameters()
         documents = form.get_documents()
 
         # Ensure the presence of a document.
@@ -62,13 +72,31 @@
 
         trans.set_content_type(WebStack.Generic.ContentType("application/xhtml+xml", self.encoding))
 
+        # Define the stylesheet parameters.
+
+        stylesheet_parameters = {}
+
         # Ensure that an output stylesheet exists.
 
-        trans_xsl = self.prepare_output("structure")
+        if in_page_resource in self.in_page_resources.keys():
+            trans_xsl = self.prepare_fragment("structure", in_page_resource)
+            element_path = parameters.get("element-path", [""])[0]
+            stylesheet_parameters["element-path"] = element_path
+        else:
+            trans_xsl = self.prepare_output("structure")
+
+        # Add information essential for in-page requests.
+
+        if trans.get_server_port() == "80":
+            stylesheet_parameters["application-url"] = \
+                "http://%s%s" % (trans.get_server_name(), trans.get_path_without_query())
+        else:
+            stylesheet_parameters["application-url"] = \
+                "http://%s:%s%s" % (trans.get_server_name(), trans.get_server_port(), trans.get_path_without_query())
 
         # Complete the response.
 
-        self.send_output(trans, [trans_xsl], structure)
+        self.send_output(trans, [trans_xsl], structure, stylesheet_parameters)
 
 # Site map initialisation.
 
@@ -76,6 +104,22 @@
 
     "Return a simple Web site resource."
 
-    return VerySimpleResource()
+    # Get the main resource and the directory used by the application.
+
+    very_simple_resource = VerySimpleResource()
+    directory = very_simple_resource.resource_dir
+
+    # Make a simple Web site.
+
+    resource = MapResource({
+        # Static resources:
+        "scripts" : DirectoryResource(os.path.join(directory, "scripts"), {"js" : "text/javascript"}),
+        # Main page:
+        "" : very_simple_resource,
+        # Fragments:
+        "comments" : very_simple_resource
+        })
+
+    return resource
 
 # vim: tabstop=4 expandtab shiftwidth=4