From 7bac39c121c98ed62022a823dca7eb12803365f2 Mon Sep 17 00:00:00 2001
From: Marcin Kulik <m@ku1ik.com>
Date: Thu, 20 Apr 2017 13:19:14 +0200
Subject: [PATCH] Add support for reveal.js 'slide:start' and 'slide:stop'
 window events

---
 app/views/api/asciicasts/show.html.slim | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/app/views/api/asciicasts/show.html.slim b/app/views/api/asciicasts/show.html.slim
index 09e41a0..9f31673 100644
--- a/app/views/api/asciicasts/show.html.slim
+++ b/app/views/api/asciicasts/show.html.slim
@@ -19,6 +19,14 @@ javascript:
       if (e.data == 'asciicast:play' || e.data[0] == 'asciicast:play') {
         player.play();
       }
+
+      // reveal.js support
+
+      if (e.data == 'slide:start') {
+        player.play();
+      } else if (e.data == 'slide:stop') {
+        player.pause();
+      }
     }
 
     window.addEventListener("message", onMessage, false);