1 files changed, 46 insertions, 0 deletions
diff --git a/django-nova/src/django_nova/templatetags/sidebar_tags.py b/django-nova/src/django_nova/templatetags/sidebar_tags.py
new file mode 100644
index 00000000..e2175725
--- /dev/null
+++ b/django-nova/src/django_nova/templatetags/sidebar_tags.py
@@ -0,0 +1,46 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2010 United States Government as represented by the
+# Administrator of the National Aeronautics and Space Administration.
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+"""
+Template tags for rendering the sidebar.
+"""
+
+from django import template
+
+
+register = template.Library()
+
+
+class SidebarSelectNode(template.Node):
+    def __init__(self, selected):
+        self.selected = selected
+
+    def render(self, context):
+        # Store page type in template context.
+        context['sidebar_selected'] = self.selected
+        return ''
+
+
+@register.tag
+def sidebar_select(parser, token):
+    try:
+        tag_name, selected = token.split_contents()
+    except ValueError:
+        raise template.TemplateSyntaxError, "%r tag requires exactly one argument" % token.contents.split()[0]
+    return SidebarSelectNode(str(selected))
+