From 1daf7a08769ffcb9bc3441d9a168a0da344ec681 Mon Sep 17 00:00:00 2001
From: Birm <birm@rbirm.us>
Date: Wed, 10 Jan 2024 18:43:33 -0500
Subject: [PATCH] test open failed event

---
 apps/viewer/init.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/apps/viewer/init.js b/apps/viewer/init.js
index c948b229b..c60f45b13 100644
--- a/apps/viewer/init.js
+++ b/apps/viewer/init.js
@@ -195,6 +195,10 @@ function initCore() {
   }
 
   $CAMIC.loadImg(function(e) {
+    $CAMIC.viewer.addHandler('open-failed', function(e){
+      console.error(e.message)
+      alert("failed!")
+    })
     // image loaded
     if (e.hasError) {
       // if this is a retry, assume normal behavior (one retry per slide)