# HG changeset patch
# User Sverre Rabbelier <srabbelier@gmail.com>
# Date 1234396926 0
# Node ID 75332102f83b934d1a6a2947469610e32be61c4b
# Parent  5f87d9807b77c92303c67e8d0bb565941630c2af
Added an AgreementField widget

Displays an Agreement Document in a scrolling text field. The text of
the document can be set by modifying the 'text' property.

Patch by: Sverre Rabbelier

diff -r 5f87d9807b77 -r 75332102f83b app/soc/views/helper/widgets.py
--- a/app/soc/views/helper/widgets.py	Wed Feb 11 23:59:41 2009 +0000
+++ b/app/soc/views/helper/widgets.py	Thu Feb 12 00:02:06 2009 +0000
@@ -145,3 +145,28 @@
     self.rf['reference_url'] = reference_url
     self.rf['filter'] = filter if filter else []
     super(ReferenceField, self).__init__(*args, **kwargs)
+
+
+class AgreementField(widgets.Widget):
+  """Widget for selecting a reference to an Entity.
+  """
+
+  HTML_CODE = """
+  <span style="width:450px" colspan="4">
+    <div id="ToS" style="overflow:auto;height:200px">
+      %s
+    </div>
+  </span>
+  """
+
+  def __init__(self, *args, **kwargs):
+    self.text = "No Agreement Text Specified"
+    super(AgreementField, self).__init__(*args, **kwargs)
+
+  def render(self, name, value, attrs=None):
+    """
+    """
+
+    value = self.text.replace('\n', '<BR />')
+    result = self.HTML_CODE % value
+    return result