From 92864ea3600b5c0a787adcbf7d92b2af116e184c Mon Sep 17 00:00:00 2001
From: Birunthan Mohanathas <birunthan@mohanathas.com>
Date: Sat, 28 Jan 2012 18:44:19 +0000
Subject: [PATCH] Rainmeter.stats is now updated periodically only if NetTotal
 measure has been used in current session.

---
 Library/MeasureNet.cpp | 1 +
 Library/MeasureNet.h   | 3 ++-
 Library/System.cpp     | 6 +++++-
 Library/System.h       | 2 ++
 4 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/Library/MeasureNet.cpp b/Library/MeasureNet.cpp
index 56ef515b..2924e062 100644
--- a/Library/MeasureNet.cpp
+++ b/Library/MeasureNet.cpp
@@ -478,6 +478,7 @@ void CMeasureNet::ReadConfig(CConfigParser& parser, const WCHAR* section, NET ne
 	{
 		netName = L"NetTotalSpeed";
 		value = Rainmeter->GetGlobalConfig().netInSpeed + Rainmeter->GetGlobalConfig().netOutSpeed;
+		CSystem::SetNetworkStatisticsTimer();
 	}
 
 	double maxValue = parser.ReadFloat(section, L"MaxValue", -1);
diff --git a/Library/MeasureNet.h b/Library/MeasureNet.h
index 3a16fc0f..9d7ea6c2 100644
--- a/Library/MeasureNet.h
+++ b/Library/MeasureNet.h
@@ -30,7 +30,8 @@ typedef VOID (NETIOAPI_API_ * FPFREEMIBTABLE)(PVOID Memory);
 class CMeasureNet : public CMeasure
 {
 public:
-	enum NET {
+	enum NET
+	{
 		NET_IN,
 		NET_OUT,
 		NET_TOTAL
diff --git a/Library/System.cpp b/Library/System.cpp
index 35477d1d..07ff0044 100644
--- a/Library/System.cpp
+++ b/Library/System.cpp
@@ -124,7 +124,6 @@ void CSystem::Initialize(HINSTANCE instance)
 		WINEVENT_OUTOFCONTEXT | WINEVENT_SKIPOWNPROCESS);
 
 	SetTimer(c_Window, TIMER_SHOWDESKTOP, INTERVAL_SHOWDESKTOP, NULL);
-	SetTimer(c_Window, TIMER_NETSTATS, INTERVAL_NETSTATS, NULL);
 	SetTimer(c_Window, TIMER_DELETELATER, INTERVAL_DELETELATER, NULL);
 }
 
@@ -159,6 +158,11 @@ void CSystem::Finalize()
 	}
 }
 
+void CSystem::SetNetworkStatisticsTimer()
+{
+	static bool set = SetTimer(c_Window, TIMER_NETSTATS, INTERVAL_NETSTATS, NULL);
+}
+
 /*
 ** MyInfoEnumProc
 **
diff --git a/Library/System.h b/Library/System.h
index 9e3f638a..c239ea57 100644
--- a/Library/System.h
+++ b/Library/System.h
@@ -56,6 +56,8 @@ public:
 	static void Initialize(HINSTANCE instance);
 	static void Finalize();
 
+	static void SetNetworkStatisticsTimer();
+
 	static const MULTIMONITOR_INFO& GetMultiMonitorInfo() { return c_Monitors; }
 	static size_t GetMonitorCount();