# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1398202586 -7200
# Node ID 7dcd6f124c934b6ee0ac9aadeba5c4af497ef937
# Parent  852bd69ba1482639703c8d44438d6dd3972c368f
util.dataforms: Add support for XEP-0221: Data Forms Media Element

diff -r 852bd69ba148 -r 7dcd6f124c93 util/dataforms.lua
--- a/util/dataforms.lua	Tue Apr 22 23:14:53 2014 +0200
+++ b/util/dataforms.lua	Tue Apr 22 23:36:26 2014 +0200
@@ -93,6 +93,15 @@
 				end
 			end
 		end
+
+		local media = field.media;
+		if media then
+			form:tag("media", { xmlns = "urn:xmpp:media-element", height = media.height, width = media.width });
+			for _, val in ipairs(media) do
+				form:tag("uri", { type = val.type }):text(val.uri):up()
+			end
+			form:up();
+		end
 		
 		if field.required then
 			form:tag("required"):up();