gallery manager WIP

Azaion.Annotator/DatasetExplorer.xaml.cs

@@ -0,0 +1,30 @@
+using System.Windows;
+
+namespace Azaion.Annotator;
+
+public partial class DatasetExplorer : Window
+{
+    private CancellationTokenSource _cancellationTokenSource;
+
+    public DatasetExplorer(IGalleryManager galleryManager)
+    {
+        _cancellationTokenSource = new CancellationTokenSource();
+
+        InitializeComponent();
+        Loaded += (sender, args) =>
+        {
+            _ = Task.Run(async () =>
+            {
+                while (!_cancellationTokenSource.Token.IsCancellationRequested)
+                {
+                    await galleryManager.RefreshThumbnails(_cancellationTokenSource.Token);
+                    await Task.Delay(30000, _cancellationTokenSource.Token);
+                }
+            });
+        };
+
+        Closing += (sender, args) => _cancellationTokenSource.Cancel();
+    }
+
+
+}