1 files changed, 57 insertions, 0 deletions
diff --git a/slixmpp/plugins/xep_0004/dataforms.py b/slixmpp/plugins/xep_0004/dataforms.py
new file mode 100644
index 00000000..90a87774
--- /dev/null
+++ b/slixmpp/plugins/xep_0004/dataforms.py
@@ -0,0 +1,57 @@
+"""
+    Slixmpp: The Slick XMPP Library
+    Copyright (C) 2011 Nathanael C. Fritz, Lance J.T. Stout
+    This file is part of Slixmpp.
+
+    See the file LICENSE for copying permission.
+"""
+
+from slixmpp import Message
+from slixmpp.xmlstream import register_stanza_plugin
+from slixmpp.xmlstream.handler import Callback
+from slixmpp.xmlstream.matcher import StanzaPath
+from slixmpp.plugins import BasePlugin
+from slixmpp.plugins.xep_0004 import stanza
+from slixmpp.plugins.xep_0004.stanza import Form, FormField, FieldOption
+
+
+class XEP_0004(BasePlugin):
+
+    """
+    XEP-0004: Data Forms
+    """
+
+    name = 'xep_0004'
+    description = 'XEP-0004: Data Forms'
+    dependencies = set(['xep_0030'])
+    stanza = stanza
+
+    def plugin_init(self):
+        self.xmpp.register_handler(
+            Callback('Data Form',
+                 StanzaPath('message/form'),
+                 self.handle_form))
+
+        register_stanza_plugin(FormField, FieldOption, iterable=True)
+        register_stanza_plugin(Form, FormField, iterable=True)
+        register_stanza_plugin(Message, Form)
+
+    def plugin_end(self):
+        self.xmpp.remove_handler('Data Form')
+        self.xmpp['xep_0030'].del_feature(feature='jabber:x:data')
+
+    def session_bind(self, jid):
+        self.xmpp['xep_0030'].add_feature('jabber:x:data')
+
+    def make_form(self, ftype='form', title='', instructions=''):
+        f = Form()
+        f['type'] = ftype
+        f['title'] = title
+        f['instructions'] = instructions
+        return f
+
+    def handle_form(self, message):
+        self.xmpp.event("message_xform", message)
+
+    def build_form(self, xml):
+        return Form(xml=xml)