From 7069aa305792070b906183e9e33dd5c35c98c076 Mon Sep 17 00:00:00 2001
From: Ross <xkjq@ymail.com>
Date: Fri, 12 Nov 2021 14:04:26 +0000
Subject: [PATCH] .

---
 rapids/templates/rapids/rapid_form.html | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/rapids/templates/rapids/rapid_form.html b/rapids/templates/rapids/rapid_form.html
index bae69431..61120586 100755
--- a/rapids/templates/rapids/rapid_form.html
+++ b/rapids/templates/rapids/rapid_form.html
@@ -11,6 +11,7 @@
 
     // set to hold the files that are still being processed
     let active_file_inputs = new Set();
+    let loading_viewer = false;
 
     async function listAllFilesAndDirs(dirHandle, files_only) {
         const files = [];
@@ -487,9 +488,13 @@
             console.log("active", active_file_inputs)
             // Only load once all queued files have been processed
             if (active_file_inputs.size < 1) {
-                setTimeout(function () {
+                if (loading_viewer) {
+                    setTimeout(function () {
+                        loadViewer();
+                    }, 1000);
+                } else {
                     loadViewer();
-                }, 1000);
+                }
             }
         }
         //})
@@ -557,6 +562,7 @@
     }
 
     function loadViewer() {
+        loading_viewer = true;
         console.log("LOAD VIEWER")
         // temp fix before starting viewer collapsed
         $("#single-dicom-viewer").show()
@@ -583,6 +589,9 @@
         //sortable('.sortable')[0].addEventListener('sortstop', function(e) {
         updateImagePositions();
         //}
+        setTimeout(function () {
+            loading_viewer = false;
+        }, 1000);
 
     }