From 4c306f9f49d675fa1b9d6e9bb845700f63aaf7cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9gis=20Hanol?= <regis@hanol.fr>
Date: Mon, 7 Aug 2017 15:56:08 +0200
Subject: [PATCH] New 'topic:current-post-changed' application event

---
 app/assets/javascripts/discourse/controllers/topic.js.es6 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/assets/javascripts/discourse/controllers/topic.js.es6 b/app/assets/javascripts/discourse/controllers/topic.js.es6
index a51d43fc352..929a3048f6e 100644
--- a/app/assets/javascripts/discourse/controllers/topic.js.es6
+++ b/app/assets/javascripts/discourse/controllers/topic.js.es6
@@ -230,6 +230,8 @@ export default Ember.Controller.extend(SelectedPostsCount, BufferedContent, {
 
       this.send('postChangedRoute', postNumber);
       this._progressIndex = topic.get('postStream').progressIndexOfPost(post);
+
+      this.appEvents.trigger('topic:current-post-changed', { post });
     },
 
     currentPostScrolled(event) {