eradicate 'delegate' misuse

OpenRA.Mods.RA/Widgets/Logic/ConnectionDialogsLogic.cs

@@ -0,0 +1,62 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made 
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using OpenRA.Network;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.RA.Widgets.Logic
+{
+	public class ConnectionDialogsLogic
+	{
+		[ObjectCreator.UseCtor]
+		public ConnectionDialogsLogic(
+			[ObjectCreator.Param] Widget widget,
+			[ObjectCreator.Param] string host,
+			[ObjectCreator.Param] int port )
+		{
+			widget.GetWidget("CONNECTION_BUTTON_ABORT").OnMouseUp = mi => {
+				widget.GetWidget("CONNECTION_BUTTON_ABORT").Parent.Visible = false;
+				Game.Disconnect();
+				Game.LoadShellMap();
+				Widget.CloseWindow();
+				Widget.OpenWindow("MAINMENU_BG");
+				return true;
+			};
+
+			widget.GetWidget<LabelWidget>("CONNECTING_DESC").GetText = () =>
+				"Connecting to {0}:{1}...".F(host, port);
+		}
+    }
+
+	public class ConnectionFailedLogic
+	{
+		[ObjectCreator.UseCtor]
+		public ConnectionFailedLogic(
+			[ObjectCreator.Param] Widget widget,
+		    [ObjectCreator.Param] OrderManager orderManager)
+		{
+			widget.GetWidget("CONNECTION_BUTTON_CANCEL").OnMouseUp = mi => {
+				widget.GetWidget("CONNECTION_BUTTON_CANCEL").Parent.Visible = false;
+				Game.Disconnect();
+				Game.LoadShellMap();
+				Widget.CloseWindow();
+				Widget.OpenWindow("MAINMENU_BG");
+				return true;
+			};
+			widget.GetWidget("CONNECTION_BUTTON_RETRY").OnMouseUp = mi => {
+				Game.JoinServer(orderManager.Host, orderManager.Port);
+				return true;
+			};
+
+			widget.GetWidget<LabelWidget>("CONNECTION_FAILED_DESC").GetText = () => string.IsNullOrEmpty(orderManager.ServerError) ? 
+				"Could not connect to {0}:{1}".F(orderManager.Host, orderManager.Port) : orderManager.ServerError;
+		}
+	}
+}