enhance: support save RepositoryNode changes instantly

src/App.axaml.cs

@@ -75,6 +75,12 @@ namespace SourceGit
             AvaloniaXamlLoader.Load(this);
 
             var pref = ViewModels.Preference.Instance;
+            pref.PropertyChanged += (_1, _2) =>
+            {
+#pragma warning disable CS4014
+                pref.SaveAsync();
+#pragma warning restore CS4014
+            };
             SetLocale(pref.Locale);
             SetTheme(pref.Theme, pref.ThemeOverrides);
             SetFonts(pref.DefaultFontFamily, pref.MonospaceFontFamily, pref.OnlyUseMonoFontInEditor);

src/ViewModels/Preference.cs

@@ -356,6 +356,9 @@ namespace SourceGit.ViewModels
 
                 return string.Compare(l.Name, r.Name, StringComparison.Ordinal);
             });
+#pragma warning disable CS4014
+            SaveAsync();
+#pragma warning restore CS4014
         }
 
         public RepositoryNode FindNode(string id)
@@ -400,6 +403,9 @@ namespace SourceGit.ViewModels
         public void RemoveNode(RepositoryNode node)
         {
             RemoveNodeRecursive(node, RepositoryNodes);
+#pragma warning disable CS4014
+            SaveAsync();
+#pragma warning restore CS4014
         }
 
         public void SortByRenamedNode(RepositoryNode node)
@@ -412,6 +418,9 @@ namespace SourceGit.ViewModels
 
                 return string.Compare(l.Name, r.Name, StringComparison.Ordinal);
             });
+#pragma warning disable CS4014
+            SaveAsync();
+#pragma warning restore CS4014
         }
 
         public void Save()
@@ -446,14 +455,6 @@ namespace SourceGit.ViewModels
             await File.WriteAllTextAsync(_savePath, data);
         }
 
-        protected override void OnPropertyChanged(PropertyChangedEventArgs e)
-        {
-            base.OnPropertyChanged(e);
-#pragma warning disable CS4014
-            SaveAsync();
-#pragma warning restore CS4014
-        }
-
         private RepositoryNode FindNodeRecursive(string id, List<RepositoryNode> collection)
         {
             foreach (var node in collection)

src/Views/Preference.axaml.cs

@@ -261,9 +261,6 @@ namespace SourceGit.Views
             if (sender is CheckBox box)
             {
                 ViewModels.Preference.Instance.UseSystemWindowFrame = box.IsChecked == true;
-#pragma warning disable CS4014
-                ViewModels.Preference.Instance.SaveAsync();
-#pragma warning restore CS4014
 
                 var dialog = new ConfirmRestart();
                 App.OpenDialog(dialog);