From 8f6a7f7394970f781e7207d68e37764127b59bf1 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Sat, 31 Oct 2009 21:22:38 +0000
Subject: [PATCH] skip exporting round data when nothing was played (no taps,
 no holds)

---
 stepmania/src/HighScore.cpp    | 15 +++++++++++++++
 stepmania/src/HighScore.h      |  1 +
 stepmania/src/StatsManager.cpp |  8 ++++++++
 3 files changed, 24 insertions(+)

diff --git a/stepmania/src/HighScore.cpp b/stepmania/src/HighScore.cpp
index 2c4e822206..ec5cb04535 100644
--- a/stepmania/src/HighScore.cpp
+++ b/stepmania/src/HighScore.cpp
@@ -160,6 +160,21 @@ void HighScore::Unset()
 	m_Impl = new HighScoreImpl;
 }
 
+bool HighScore::IsEmpty() const
+{
+	FOREACH_ENUM( TapNoteScore, tns )
+	{
+		if( m_Impl->iTapNoteScores[tns] > 0 )
+			return false;
+	}
+	FOREACH_ENUM( HoldNoteScore, hns )
+	{
+		if( m_Impl->iHoldNoteScores[hns] > 0 )
+			return false;
+	}
+	return true;
+}
+
 RString	HighScore::GetName() const { return m_Impl->sName; }
 Grade HighScore::GetGrade() const { return m_Impl->grade; }
 int HighScore::GetScore() const { return m_Impl->iScore; }
diff --git a/stepmania/src/HighScore.h b/stepmania/src/HighScore.h
index 0a5dc6dc76..b758bc6451 100644
--- a/stepmania/src/HighScore.h
+++ b/stepmania/src/HighScore.h
@@ -20,6 +20,7 @@ struct HighScore
 	RString	GetName() const;
 	Grade GetGrade() const;
 	int GetScore() const;
+	bool IsEmpty() const;
 	float GetPercentDP() const;
 	float GetSurviveSeconds() const;
 	float GetSurvivalSeconds() const;
diff --git a/stepmania/src/StatsManager.cpp b/stepmania/src/StatsManager.cpp
index 5195e53e98..3e7937a9be 100644
--- a/stepmania/src/StatsManager.cpp
+++ b/stepmania/src/StatsManager.cpp
@@ -264,12 +264,20 @@ void StatsManager::CommitStatsToProfiles( const StageStats *pSS )
 		if(!GAMESTATE->m_bMultiplayer)
 		{
 			FOREACH_HumanPlayer( p )
+			{
+				if( pSS->m_player[p].m_HighScore.IsEmpty() )
+					continue;
 				recent->AppendChild( MakeRecentScoreNode( *pSS, GAMESTATE->m_pCurTrail[p], pSS->m_player[p], MultiPlayer_Invalid ) );
+			}
 		}
 		else
 		{
 			FOREACH_EnabledMultiPlayer( mp )
+			{
+				if( pSS->m_multiPlayer[mp].m_HighScore.IsEmpty() )
+					continue;
 				recent->AppendChild( MakeRecentScoreNode( *pSS, GAMESTATE->m_pCurTrail[GAMESTATE->m_MasterPlayerNumber], pSS->m_multiPlayer[mp], mp ) );
+			}
 		}
 
 		RString sDate = DateTime::GetNowDate().GetString();