Initial commit to new repository

.decompiledproj/AxCopilot/Services/WindowTracker.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace AxCopilot.Services;
+
+internal static class WindowTracker
+{
+	public static nint PreviousWindow { get; private set; } = IntPtr.Zero;
+
+	[DllImport("user32.dll")]
+	private static extern nint GetForegroundWindow();
+
+	public static void Capture()
+	{
+		nint foregroundWindow = GetForegroundWindow();
+		if (foregroundWindow != IntPtr.Zero)
+		{
+			PreviousWindow = foregroundWindow;
+		}
+	}
+}