From 6d017b09f354f6d461ccf529eaa2a15fb62e44af Mon Sep 17 00:00:00 2001
From: Paul Chote <pchote@users.noreply.github.com>
Date: Thu, 14 Jan 2016 00:02:22 +0000
Subject: [PATCH] Blink install map button.

---
 .../Widgets/Logic/Lobby/LobbyMapPreviewLogic.cs  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/OpenRA.Mods.Common/Widgets/Logic/Lobby/LobbyMapPreviewLogic.cs b/OpenRA.Mods.Common/Widgets/Logic/Lobby/LobbyMapPreviewLogic.cs
index a73adff1e3..a1600a8e09 100644
--- a/OpenRA.Mods.Common/Widgets/Logic/Lobby/LobbyMapPreviewLogic.cs
+++ b/OpenRA.Mods.Common/Widgets/Logic/Lobby/LobbyMapPreviewLogic.cs
@@ -16,6 +16,10 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 {
 	public class LobbyMapPreviewLogic : ChromeLogic
 	{
+		readonly int blinkTickLength = 10;
+		bool installHighlighted;
+		int blinkTick;
+
 		[ObjectCreator.UseCtor]
 		internal LobbyMapPreviewLogic(Widget widget, OrderManager orderManager, LobbyLogic lobby)
 		{
@@ -93,7 +97,10 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 
 				var install = download.GetOrNull<ButtonWidget>("MAP_INSTALL");
 				if (install != null)
+				{
 					install.OnClick = () => lobby.Map.Install();
+					install.IsHighlighted = () => installHighlighted;
+				}
 			}
 
 			var progress = widget.GetOrNull("MAP_PROGRESS");
@@ -169,5 +176,14 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 				}
 			}
 		}
+
+		public override void Tick()
+		{
+			if (++blinkTick >= blinkTickLength)
+			{
+				installHighlighted ^= true;
+				blinkTick = 0;
+			}
+		}
 	}
 }