Batch Update

app/InkForge.Desktop/ViewModels/Tools/WorkspaceTool.cs

@@ -0,0 +1,32 @@
+using Dock.Model.ReactiveUI.Controls;
+
+using InkForge.Desktop.Managers;
+using InkForge.Desktop.ViewModels.Workspaces;
+
+using ReactiveUI;
+
+namespace InkForge.Desktop.ViewModels.Tools;
+
+public class WorkspaceTool : Tool
+{
+	private WorkspaceViewModel? _workspace;
+
+	public WorkspaceViewModel? Workspace
+	{
+		get => _workspace;
+		private set => this.RaiseAndSetIfChanged(ref _workspace, value);
+	}
+
+	public WorkspaceTool(WorkspaceManager workspaceManager, IWorkspaceViewModelFactory workspaceViewModelFactory)
+	{
+		Title = "Workspace";
+		CanClose = false;
+
+		workspaceManager.WhenAnyValue(v => v.Workspace,
+			v => v switch
+			{
+				{ } => workspaceViewModelFactory.Create(v),
+				_ => null
+			}).BindTo(this, v => v.Workspace);
+	}
+}