From 17e3ef131c904bc346453b6bbda0cc7cac832300 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Wed, 10 Nov 2010 10:58:08 +1300
Subject: [PATCH] actually populate the replay browser; fix listbox
 ContentHeight not being reset.

---
 .../Delegates/ReplayBrowserDelegate.cs        | 36 +++++++++++++++++++
 .../Delegates/ServerBrowserDelegate.cs        |  1 +
 2 files changed, 37 insertions(+)

diff --git a/OpenRA.Game/Widgets/Delegates/ReplayBrowserDelegate.cs b/OpenRA.Game/Widgets/Delegates/ReplayBrowserDelegate.cs
index dd656b8570..b2bae16d4a 100644
--- a/OpenRA.Game/Widgets/Delegates/ReplayBrowserDelegate.cs
+++ b/OpenRA.Game/Widgets/Delegates/ReplayBrowserDelegate.cs
@@ -8,6 +8,8 @@
  */
 #endregion
 
+using System.IO;
+using System.Drawing;
 namespace OpenRA.Widgets.Delegates
 {
 	public class ReplayBrowserDelegate : IWidgetDelegate
@@ -22,6 +24,40 @@ namespace OpenRA.Widgets.Delegates
 					Widget.CloseWindow();
 					return true;
 				};
+
+			/* find some replays? */
+			var rl = widget.GetWidget<ListBoxWidget>("REPLAY_LIST");
+			var replayDir = Path.Combine(Game.SupportDir, "Replays");
+
+			var template = widget.GetWidget<LabelWidget>("REPLAY_TEMPLATE");
+			currentReplay = null;
+
+			rl.Children.Clear();
+			rl.ContentHeight = 0;
+			var offset = template.Bounds.Y;
+			foreach (var replayFile in Directory.GetFiles(replayDir, "*.rep"))
+				AddReplay(rl, replayFile, template, ref offset);
+		}
+
+		string currentReplay = null;
+
+		void AddReplay(ListBoxWidget list, string filename, LabelWidget template, ref int offset)
+		{
+			var entry = template.Clone() as LabelWidget;
+			entry.Id = "REPLAY_";
+			entry.GetText = () => "   {0}".F(Path.GetFileName(filename));
+			entry.GetBackground = () => (currentReplay == filename) ? "dialog2" : null;
+			entry.OnMouseDown = mi => { currentReplay = filename; return true; };
+			entry.Parent = list;
+			entry.Bounds = new Rectangle(entry.Bounds.X, offset, template.Bounds.Width, template.Bounds.Height);
+			entry.IsVisible = () => true;
+			list.AddChild(entry);
+
+			if (offset == template.Bounds.Y)
+				currentReplay = filename;
+
+			offset += template.Bounds.Height;
+			list.ContentHeight += template.Bounds.Height;
 		}
 	}
 }
diff --git a/OpenRA.Mods.RA/Widgets/Delegates/ServerBrowserDelegate.cs b/OpenRA.Mods.RA/Widgets/Delegates/ServerBrowserDelegate.cs
index 5690a8d0c5..b31a6d2e90 100644
--- a/OpenRA.Mods.RA/Widgets/Delegates/ServerBrowserDelegate.cs
+++ b/OpenRA.Mods.RA/Widgets/Delegates/ServerBrowserDelegate.cs
@@ -158,6 +158,7 @@ namespace OpenRA.Mods.RA.Widgets.Delegates
 
 			r.GetWidget("JOINSERVER_PROGRESS_TITLE").Visible = false;
 
+			sl.ContentHeight = 0;
 			int offset = ServerTemplate.Bounds.Y;
 			int i = 0;
 			foreach (var loop in games.Where(g => g.State == 1))	/* only "waiting for players" */