From 3ad9aafd7b63c976a0db5097e5c834bd1ca679e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Victor=20Nunes?=
 <62393923+JoVictorNunes@users.noreply.github.com>
Date: Tue, 20 Aug 2024 13:29:04 -0300
Subject: [PATCH] fix: userdata-force_restore_presentation_on_new_events
 (#20974)

---
 .../ui/components/whiteboard/container.jsx      | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/bigbluebutton-html5/imports/ui/components/whiteboard/container.jsx b/bigbluebutton-html5/imports/ui/components/whiteboard/container.jsx
index 703aacc403..66d418cf3d 100644
--- a/bigbluebutton-html5/imports/ui/components/whiteboard/container.jsx
+++ b/bigbluebutton-html5/imports/ui/components/whiteboard/container.jsx
@@ -45,6 +45,10 @@ import {
 } from '../presentation/mutations';
 import { useMergedCursorData } from './hooks.ts';
 import useDeduplicatedSubscription from '../../core/hooks/useDeduplicatedSubscription';
+import MediaService from '/imports/ui/components/media/service';
+import getFromUserSettings from '/imports/ui/services/users-settings';
+
+const FORCE_RESTORE_PRESENTATION_ON_NEW_EVENTS = 'bbb_force_restore_presentation_on_new_events';
 
 const WhiteboardContainer = (props) => {
   const {
@@ -53,6 +57,7 @@ const WhiteboardContainer = (props) => {
   } = props;
 
   const WHITEBOARD_CONFIG = window.meetingClientSettings.public.whiteboard;
+  const layoutContextDispatch = layoutDispatch();
 
   const [annotations, setAnnotations] = useState([]);
   const [shapes, setShapes] = useState({});
@@ -223,6 +228,17 @@ const WhiteboardContainer = (props) => {
     );
 
     setAnnotations([...currentAnnotations, ...newAnnotations]);
+
+    if (newAnnotations.length) {
+      const restoreOnUpdate = getFromUserSettings(
+        FORCE_RESTORE_PRESENTATION_ON_NEW_EVENTS,
+        window.meetingClientSettings.public.presentation.restoreOnUpdate,
+      );
+
+      if (restoreOnUpdate) {
+        MediaService.setPresentationIsOpen(layoutContextDispatch, true);
+      }
+    }
   };
 
   React.useEffect(() => {
@@ -281,7 +297,6 @@ const WhiteboardContainer = (props) => {
     colorStyle, dashStyle, fillStyle, fontStyle, sizeStyle,
   } = WHITEBOARD_CONFIG.styles;
   const handleToggleFullScreen = (ref) => FullscreenService.toggleFullScreen(ref);
-  const layoutContextDispatch = layoutDispatch();
 
   bgShape.push({
     x: 1,