Font picker

WPFCatalog/Messages/OpenFontWindowMessage.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace WPFCatalog.Messages
+{
+    public class OpenFontWindowMessage
+    {
+        public Action<FontData> Callback { get; set; }
+
+        public OpenFontWindowMessage(Action<FontData> calllback)
+        {
+            Callback = calllback;
+        }
+    }
+}