rework to have only 1 exe!

Azaion.Common/DTO/FormState.cs

@@ -0,0 +1,24 @@
+using System.Collections.ObjectModel;
+using System.IO;
+using System.Windows;
+
+namespace Azaion.Common.DTO;
+
+public class FormState
+{
+    public MediaFileInfo? CurrentMedia { get; set; }
+    public string VideoName => string.IsNullOrEmpty(CurrentMedia?.Name)
+        ? ""
+        : Path.GetFileNameWithoutExtension(CurrentMedia.Name).Replace(" ", "");
+
+    public string CurrentMrl { get; set; } = null!;
+    public Size CurrentVideoSize { get; set; }
+    public TimeSpan CurrentVideoLength { get; set; }
+
+    public TimeSpan? BackgroundTime { get; set; }
+    public int CurrentVolume { get; set; } = 100;
+    public ObservableCollection<AnnotationResult> AnnotationResults { get; set; } = [];
+    public WindowEnum ActiveWindow { get; set; }
+
+    public string GetTimeName(TimeSpan? ts) => $"{VideoName}_{ts:hmmssf}";
+}