Implemented VirtualPrinterDriver project

UI/VirtualPrinter.ProgressInfo.Lib/Message/MessageFactory.cs

@@ -0,0 +1,37 @@
+using System;
+using JetBrains.Annotations;
+using VirtualPrinter.ProgressInfo.Core.Message;
+
+namespace VirtualPrinter.ProgressInfo.Lib.Message
+{
+    public class MessageFactory : IMessageFactory
+    {
+        [NotNull]
+        private readonly Func<MessageType, uint, Core.Message.Message> _factory;
+
+        public MessageFactory([NotNull]Func<MessageType, uint, Core.Message.Message> factory)
+        {
+            _factory = factory;
+        }
+
+        public Core.Message.Message CreateStart()
+        {
+            return _factory(MessageType.Initialize, 0);
+        }
+
+        public Core.Message.Message CreateStep(uint val)
+        {
+            return _factory(MessageType.Step, val);
+        }
+
+        public Core.Message.Message CreateFinal()
+        {
+            return _factory(MessageType.Finalize, 0);
+        }
+
+        public Core.Message.Message CreateClose()
+        {
+            return _factory(MessageType.Close, 0);
+        }
+    }
+}