Populate and use the listbox

OpenRA.Game/Widgets/Delegates/VideoPlayerDelegate.cs

@@ -1,3 +1,7 @@
+using System.Collections.Generic;
+using OpenRA.FileFormats;
+using System.Drawing;
+using System.Linq;
 #region Copyright & License Information
 /*
  * Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
@@ -12,13 +16,17 @@ namespace OpenRA.Widgets.Delegates
 {
 	public class VideoPlayerDelegate : IWidgetDelegate
 	{
+		string Selected = null;
 		public VideoPlayerDelegate()
 		{
 			var bg = Widget.RootWidget.GetWidget("VIDEOPLAYER_MENU");
 			var player = bg.GetWidget<VqaPlayerWidget>("VIDEOPLAYER");
 			bg.GetWidget("BUTTON_PLAY").OnMouseUp = mi =>
 			{
-				player.Load("foo.vqa");
+				if (Selected == null)
+					return true;
+				
+				player.Load(Selected);
 				player.Play();
 				return true;
 			};
@@ -40,6 +48,46 @@ namespace OpenRA.Widgets.Delegates
 				Widget.RootWidget.OpenWindow("VIDEOPLAYER_MENU");
 				return true;
 			};
+			
+			var vl = bg.GetWidget<ListBoxWidget>("VIDEO_LIST");
+			var itemTemplate = vl.GetWidget<LabelWidget>("VIDEO_TEMPLATE");
+			int offset = itemTemplate.Bounds.Y;
+			
+			// Todo: pull into per-mod yaml / Manifest
+			var tempVideos = new Dictionary<string,string>();
+			tempVideos.Add("obel.vqa", "Obelisk ZZZZAAAAAP");
+			tempVideos.Add("ally1.vqa", "Allies briefing #1");
+			tempVideos.Add("ally10.vqa", "Allies briefing #10");
+			
+			Selected = tempVideos.Keys.FirstOrDefault();
+			foreach (var kv in tempVideos)
+			{
+				var video = kv.Key;
+				var title = kv.Value;
+				if (!FileSystem.Exists(video))
+					continue;
+
+				var template = itemTemplate.Clone() as LabelWidget;
+				template.Id = "VIDEO_{0}".F(video);
+				template.GetText = () => "   " + title;
+				template.GetBackground = () => ((video == Selected) ? "dialog2" : null);
+				template.OnMouseDown = mi =>
+				{
+					if (Selected == video)
+						return true;
+					player.Stop();
+					Selected = video;
+					return true;
+				};
+				template.Parent = vl;
+
+				template.Bounds = new Rectangle(template.Bounds.X, offset, template.Bounds.Width, template.Bounds.Height);
+				template.IsVisible = () => true;
+				vl.AddChild(template);
+
+				offset += template.Bounds.Height;
+				vl.ContentHeight += template.Bounds.Height;
+			}
 		}
 	}
 }