From 71cb04c50ad1b76ac02d537cd096889ecdcc9f0a Mon Sep 17 00:00:00 2001
From: David Baker <dave@matrix.org>
Date: Wed, 2 Mar 2016 14:21:32 +0000
Subject: [PATCH] Display room metadata from room previews when we come from
 the public room directory (more hacks to work around the fact that we can't
 get this data from the HS)

---
 src/components/structures/RoomDirectory.js | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/components/structures/RoomDirectory.js b/src/components/structures/RoomDirectory.js
index 6cc90f7968..3fecd3f68e 100644
--- a/src/components/structures/RoomDirectory.js
+++ b/src/components/structures/RoomDirectory.js
@@ -66,9 +66,27 @@ module.exports = React.createClass({
     },
 
     showRoom: function(roomId) {
+        var room;
+        for (var i = 0; i < this.state.publicRooms.length; ++i) {
+            if (this.state.publicRooms[i].room_id == roomId) {
+                room = this.state.publicRooms[i];
+                break;
+            }
+        }
+        var oob_data = {};
+        if (room) {
+            oob_data = {
+                avatarUrl: room.avatar_url,
+                // XXX: This logic is duplicated from the JS SDK which
+                // would normally decide what the name is.
+                name: room.name || room.aliases[0],
+            };
+        }
+
         dis.dispatch({
             action: 'view_room',
-            room_id: roomId
+            room_id: roomId,
+            oob_data: oob_data,
         });
     },