移动浏览目录至用户状态

SpineViewer/Models/UserStateModel.cs

@@ -33,6 +33,12 @@ namespace SpineViewer.Models
 
         #endregion
 
+        #region 浏览页面状态
+
+        public string? ExploringDirectory { get; set; }
+
+        #endregion
+
         #region 预览画面状态
 
         public uint ResolutionX { get; set; } = 1500;

SpineViewer/Models/WorkspaceModel.cs

@@ -12,7 +12,6 @@ namespace SpineViewer.Models
 {
     public class WorkspaceModel
     {
-        public string? ExploringDirectory { get; set; }
         public RendererWorkspaceConfigModel RendererConfig { get; set; } = new();
         public List<SpineObjectWorkspaceConfigModel> LoadedSpineObjects { get; set; } = [];
     }

SpineViewer/ViewModels/MainWindow/MainWindowViewModel.cs

@@ -181,14 +181,12 @@ namespace SpineViewer.ViewModels.MainWindow
             {
                 return new()
                 {
-                    ExploringDirectory = _explorerListViewModel.CurrentDirectory,
                     RendererConfig = _sfmlRendererViewModel.WorkspaceConfig,
                     LoadedSpineObjects = _spineObjectListViewModel.LoadedSpineObjects
                 }; 
             }
             set
             {
-                _explorerListViewModel.CurrentDirectory = value.ExploringDirectory;
                 _sfmlRendererViewModel.WorkspaceConfig = value.RendererConfig;
                 _spineObjectListViewModel.LoadedSpineObjects = value.LoadedSpineObjects;
             }

SpineViewer/Views/MainWindow.xaml.cs

@@ -189,6 +189,7 @@ public partial class MainWindow : Window
         _userStateWatchers.Add(PropertyWatcher.Watch(_rightPanelGrid.RowDefinitions[0], RowDefinition.HeightProperty, DelayedSaveUserState));
         _userStateWatchers.Add(PropertyWatcher.Watch(_rightPanelGrid.RowDefinitions[2], RowDefinition.HeightProperty, DelayedSaveUserState));
 
+        _vm.ExplorerListViewModel.PropertyChanged += ExplorerListUserStateChanged;
         _vm.SFMLRendererViewModel.PropertyChanged += SFMLRendererUserStateChanged;
     }
 
@@ -234,6 +235,7 @@ public partial class MainWindow : Window
 
         // 撤除所有状态监听器
         _vm.SFMLRendererViewModel.PropertyChanged -= SFMLRendererUserStateChanged;
+        _vm.ExplorerListViewModel.PropertyChanged -= ExplorerListUserStateChanged;
         foreach (var w in _userStateWatchers) w.Dispose();
         _userStateWatchers.Clear();
 
@@ -284,6 +286,8 @@ public partial class MainWindow : Window
             _rightPanelGrid.RowDefinitions[0].Height = new(m.RightPanelGridRow0Height, GridUnitType.Star);
             _rightPanelGrid.RowDefinitions[2].Height = new(m.RightPanelGridRow2Height, GridUnitType.Star);
 
+            _vm.ExplorerListViewModel.CurrentDirectory = m.ExploringDirectory;
+
             _vm.SFMLRendererViewModel.SetResolution(m.ResolutionX, m.ResolutionY);
             _vm.SFMLRendererViewModel.MaxFps = m.MaxFps;
             _vm.SFMLRendererViewModel.Speed = m.Speed;
@@ -317,6 +321,8 @@ public partial class MainWindow : Window
             RightPanelGridRow0Height = _rightPanelGrid.RowDefinitions[0].Height.Value,
             RightPanelGridRow2Height = _rightPanelGrid.RowDefinitions[2].Height.Value,
 
+            ExploringDirectory = _vm.ExplorerListViewModel.CurrentDirectory,
+
             ResolutionX = _vm.SFMLRendererViewModel.ResolutionX,
             ResolutionY = _vm.SFMLRendererViewModel.ResolutionY,
             MaxFps = _vm.SFMLRendererViewModel.MaxFps,
@@ -356,6 +362,18 @@ public partial class MainWindow : Window
         _saveUserStateTimer.Start();
     }
 
+    private void ExplorerListUserStateChanged(object? sender, PropertyChangedEventArgs e)
+    {
+        switch (e.PropertyName)
+        {
+            case nameof(ExplorerListViewModel.CurrentDirectory):
+                DelayedSaveUserState();
+                break;
+            default:
+                break;
+        }
+    }
+
     private void SFMLRendererUserStateChanged(object? sender, PropertyChangedEventArgs e)
     {
         switch (e.PropertyName)