From 276b42d3ff04246a198f9bb7105db7f23fa3f8b2 Mon Sep 17 00:00:00 2001
From: LeLunZ <31982496+LeLunZ@users.noreply.github.com>
Date: Sun, 19 Apr 2026 15:18:16 +0200
Subject: [PATCH] fix(mobile): preserve zoom level when new images load in
 asset viewer

---
 .../lib/widgets/photo_view/src/photo_view_wrappers.dart   | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/mobile/lib/widgets/photo_view/src/photo_view_wrappers.dart b/mobile/lib/widgets/photo_view/src/photo_view_wrappers.dart
index d8d2ae7ee5..1496ccc3d1 100644
--- a/mobile/lib/widgets/photo_view/src/photo_view_wrappers.dart
+++ b/mobile/lib/widgets/photo_view/src/photo_view_wrappers.dart
@@ -145,7 +145,15 @@ class _ImageWrapperState extends State<ImageWrapper> {
         _lastStack = null;
 
         _didLoadSynchronously = synchronousCall;
+        final oldBoundaries = widget.controller.scaleBoundaries;
         widget.controller.scaleBoundaries = scaleBoundaries;
+        if (oldBoundaries != null) {
+          final ratio = scaleBoundaries.initialScale / oldBoundaries.initialScale;
+          final currentScale = widget.controller.scale;
+          if (currentScale != null) {
+            widget.controller.setScaleInvisibly(currentScale * ratio);
+          }
+        }
       }
 
       synchronousCall && !_didLoadSynchronously ? setupCB() : setState(setupCB);