From db8314b811c6469e4e21ef07cb8e6201bc02d0c0 Mon Sep 17 00:00:00 2001
From: Gas Giant <throwawayforgithub@gmail.com>
Date: Mon, 6 Jan 2025 20:00:30 +0530
Subject: [PATCH] fix: emit event on image load progress (#1735)

Co-authored-by: scouser <sharukh@Sharukhs-MacBook-Pro.local>
---
 .../src/imageLoader/internal/xhrRequest.ts             | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/packages/dicomImageLoader/src/imageLoader/internal/xhrRequest.ts b/packages/dicomImageLoader/src/imageLoader/internal/xhrRequest.ts
index f0f3a53bd..484a43786 100644
--- a/packages/dicomImageLoader/src/imageLoader/internal/xhrRequest.ts
+++ b/packages/dicomImageLoader/src/imageLoader/internal/xhrRequest.ts
@@ -138,6 +138,16 @@ function xhrRequest(
           percentComplete = Math.round((loaded / total) * 100);
         }
 
+        const eventData = {
+          url,
+          imageId,
+          loaded,
+          total,
+          percentComplete,
+        };
+
+        triggerEvent(eventTarget, 'cornerstoneimageloadprogress', eventData);
+
         // Action
         if (options.onprogress) {
           options.onprogress(oProgress, params);