From 2c78eea0ca9496d5eb0e72d92b49aef8b220ef1d Mon Sep 17 00:00:00 2001
From: Andy Matthews <andy@commadelimited.com>
Date: Fri, 30 Mar 2012 06:51:54 -0500
Subject: [PATCH] Firing custom event based on data-state name. This allows
developers to trigger custom javascript code on a per slide basis.
---
js/reveal.js | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/js/reveal.js b/js/reveal.js
index 1e6ce4d..49c4bc9 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -501,6 +501,10 @@ var Reveal = (function(){
// Apply the new state
for( var i = 0, len = state.length; i < len; i++ ) {
document.documentElement.classList.add( state[i] );
+ // dispatch custom event
+ var event = document.createEvent("HTMLEvents");
+ event.initEvent(state[i], true, true);
+ document.dispatchEvent(event);
}
// Update progress if enabled
--
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