From 29686f63ac9f9b47b94cb09f6f90fab0bcf848c4 Mon Sep 17 00:00:00 2001
From: David Baker <dbkr@matrix.org>
Date: Fri, 19 Sep 2014 16:52:45 +0100
Subject: [PATCH] Fix the "is webrtc supported" titles on buttons and make the
 video / voice call buttons appear in multi-user rooms but be greyed out with
 approriate titles.

---
 webclient/room/room.html | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/webclient/room/room.html b/webclient/room/room.html
index 07b74248a..dfbea492d 100644
--- a/webclient/room/room.html
+++ b/webclient/room/room.html
@@ -177,16 +177,16 @@
                 </span>
                 <button ng-click="leaveRoom()" ng-disabled="state.permission_denied">Leave</button>
                 <button ng-click="startVoiceCall()"
-                        ng-show="(currentCall == undefined || currentCall.state == 'ended') && memberCount() == 2"
-                        ng-disabled="state.permission_denied || !state.webRTCSupported"
-                        title ="{{ state.webRTCNotSupported ? '' : 'VoIP requires webRTC but your browser does not support it.'}}"
+                        ng-show="(currentCall == undefined || currentCall.state == 'ended')"
+                        ng-disabled="state.permission_denied || !state.webRTCSupported || memberCount() != 2"
+                        title ="{{ !state.webRTCSupported ? 'VoIP requires webRTC but your browser does not support it' : (memberCount() == 2 ? '' : 'VoIP calls can only be made in rooms with two participants') }}"
                         >
                     Voice Call
                 </button>
                 <button ng-click="startVideoCall()"
-                        ng-show="(currentCall == undefined || currentCall.state == 'ended') && memberCount() == 2"
-                        ng-disabled="state.permission_denied || !state.webRTCSupported"
-                        title ="{{ state.webRTCNotSupported ? '' : 'VoIP requires webRTC but your browser does not support it.'}}"
+                        ng-show="(currentCall == undefined || currentCall.state == 'ended')"
+                        ng-disabled="state.permission_denied || !state.webRTCSupported || memberCount() != 2"
+                        title ="{{ !state.webRTCSupported ? 'VoIP requires webRTC but your browser does not support it' : (memberCount() == 2 ? '' : 'VoIP calls can only be made in rooms with two participants') }}"
                         >
                     Video Call
                 </button>