From edc98d8e8339c45f48656163805d5ed144e802b5 Mon Sep 17 00:00:00 2001
From: Jason Felds <jafelds@gmail.com>
Date: Sun, 15 Jan 2012 17:34:26 -0500
Subject: [PATCH] Add the NumIconsToShow metric.

---
 Themes/_fallback/metrics.ini | 1 +
 src/WheelNotifyIcon.cpp      | 5 ++---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Themes/_fallback/metrics.ini b/Themes/_fallback/metrics.ini
index 8369eb9728..3105f92ccd 100644
--- a/Themes/_fallback/metrics.ini
+++ b/Themes/_fallback/metrics.ini
@@ -1447,6 +1447,7 @@ AfterSetCommand=%TextBannerAfterSet
 [WheelNotifyIcon]
 ShowTraining=false
 BlinkPlayersBest=true
+NumIconsToShow=2
 
 # 04 #
 
diff --git a/src/WheelNotifyIcon.cpp b/src/WheelNotifyIcon.cpp
index ecdf46e6fc..eda452a441 100644
--- a/src/WheelNotifyIcon.cpp
+++ b/src/WheelNotifyIcon.cpp
@@ -14,6 +14,7 @@
 
 static ThemeMetric<bool>	SHOW_TRAINING	("WheelNotifyIcon","ShowTraining");
 static ThemeMetric<bool>	BLINK_BEST_ICON	("WheelNotifyIcon","BlinkPlayersBest");
+static ThemeMetric<int>		NUM_ICONS_TO_SHOW ("WheelNotifyIcon","NumIconsToShow");
 
 WheelNotifyIcon::WheelNotifyIcon()
 {
@@ -57,9 +58,7 @@ void WheelNotifyIcon::SetFlags( Flags flags )
 			m_vIconsToShow.push_back( empty );
 	}
 
-	// crop to most important 2
-	// todo: Let themer handle this? -aj
-	m_vIconsToShow.resize( min(m_vIconsToShow.size(),2u) );
+	m_vIconsToShow.resize( min(m_vIconsToShow.size(), static_cast<unsigned int>(NUM_ICONS_TO_SHOW)) );
 
 	// Broadcast Set message so items can react. (futures) -aj
 	//Message msg("Set");