From ce35a0365d5bdda56cfbf3f5b2a2fcceb40c8296 Mon Sep 17 00:00:00 2001
From: leo <longshuang@msn.cn>
Date: Wed, 5 Jun 2024 19:56:45 +0800
Subject: [PATCH] fix: sync scroll not working

---
 src/Models/DiffResult.cs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/Models/DiffResult.cs b/src/Models/DiffResult.cs
index eafe44ec..71099390 100644
--- a/src/Models/DiffResult.cs
+++ b/src/Models/DiffResult.cs
@@ -5,6 +5,8 @@ using System.Text.RegularExpressions;
 using Avalonia;
 using Avalonia.Media.Imaging;
 
+using CommunityToolkit.Mvvm.ComponentModel;
+
 namespace SourceGit.Models
 {
     public enum TextDiffLineType
@@ -59,12 +61,17 @@ namespace SourceGit.Models
         }
     }
 
-    public partial class TextDiff
+    public partial class TextDiff : ObservableObject
     {
         public string File { get; set; } = string.Empty;
         public List<TextDiffLine> Lines { get; set; } = new List<TextDiffLine>();
         public int MaxLineNumber = 0;
-        public Vector SyncScrollOffset { get; set; } = Vector.Zero;
+
+        private Vector _syncScrollOffset = Vector.Zero;
+        public Vector SyncScrollOffset {
+            get => _syncScrollOffset;
+            set => SetProperty(ref _syncScrollOffset, value);
+        }
 
         public void GenerateNewPatchFromSelection(Change change, string fileBlobGuid, TextDiffSelection selection, bool revert, string output)
         {