From 64fc756fb1fc40858e75f62bd00b92a88bb88608 Mon Sep 17 00:00:00 2001
From: mildmojo <mildmojo@users.noreply.github.com>
Date: Fri, 6 Oct 2017 21:41:10 -0400
Subject: [PATCH] Fixes dat.gui listener state display.

Was holding on to a reference to the original listener after switching
between WebSocket and HTTP listeners. So it would show the status for
WebSocket listener, but never update for the HTTP listener.
---
 public/index.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/public/index.html b/public/index.html
index 661ec2f..567db18 100644
--- a/public/index.html
+++ b/public/index.html
@@ -27,7 +27,7 @@
         // Set up dat.gui for switching connection types and params at runtime.
         var gui = new dat.GUI();
         gui.add(guiController, 'mode').listen();
-        gui.add(guiController.listener, 'state').listen();
+        gui.add(guiController, 'state').listen();
         gui.add(guiController, 'stopAll');
         gui.add(guiController, 'startWebSocket');
         gui.add(guiController, 'startHTTPPolling');
@@ -38,6 +38,7 @@
       var guiController = {
         mode: 'WebSocket Events',
         listener: null,
+        get state() { return this.listener.state; },
         startWebSocket: function() {
           if (this.listener) this.listener.stop();
           this.mode = 'WebSocket Events';