Added #TRANSLITERATION tag, and made it preferred over

the full title when sorting.

Also noticed that a lot of string copying is done during the ABC sort
(and it's call to GetFullTitle)-- optimizing this away may make in-between
songs go much faster...

stepmania/NEWS

@@ -1,4 +1,7 @@
 ------------------------CVS after 3.00 beta 6----------------
+NEW FEATURE:  #TRANSLITERATION tag-- this is used in sorting
+	so songs like sana & matsuri can go in the proper alphabetic group,
+	but still be displayed in their proper language (once we support that)
 NEW FEATURE:  DWI tree loading via "DWIPath".
 NEW FEATURE:  Pump couples support.
 BUG FIX:  Editor no longer crashes if you try to drag a hold note up

stepmania/src/MusicWheel.h

@@ -188,8 +188,9 @@ protected:
 //			if( IsAnInt(sTemp) )
 //				sTemp = "NUM";
 //			return sTemp;
-		case SORT_TITLE:	
-			sTemp = pSong->GetFullTitle();
+		case SORT_TITLE:
+			sTemp = pSong->GetTransliteration();
+			if(sTemp.IsEmpty()) sTemp = pSong->GetFullTitle();
 			sTemp.MakeUpper();
 			sTemp = (sTemp.GetLength() > 0) ? sTemp.Left(1) : "";
 			if( IsAnInt(sTemp) )

stepmania/src/NotesLoaderSM.cpp

@@ -74,6 +74,9 @@ bool SMLoader::LoadFromSMFile( CString sPath, Song &out )
 		else if( 0==stricmp(sValueName,"SUBTITLE") )
 			out.m_sSubTitle = sParams[1];
 
+		else if( 0==stricmp(sValueName,"TRANSLITERATION") )
+			out.m_sTransliteration = sParams[1];
+
 		else if( 0==stricmp(sValueName,"ARTIST") )
 			out.m_sArtist = sParams[1];
 

stepmania/src/Song.cpp

@@ -627,6 +627,7 @@ void Song::SaveToSMFile( CString sPath, bool bSavingCache )
 
 	fprintf( fp, "#TITLE:%s;\n", m_sMainTitle );
 	fprintf( fp, "#SUBTITLE:%s;\n", m_sSubTitle );
+	fprintf( fp, "#TRANSLITERATION:%s;\n", m_sTransliteration );
 	fprintf( fp, "#ARTIST:%s;\n", m_sArtist );
 	fprintf( fp, "#CREDIT:%s;\n", m_sCredit );
 	fprintf( fp, "#BANNER:%s;\n", m_sBannerFile );
@@ -797,7 +798,13 @@ int CompareSongPointersByTitle(const void *arg1, const void *arg2)
 	const Song* pSong1 = *(const Song**)arg1;
 	const Song* pSong2 = *(const Song**)arg2;
 	
-	int ret = pSong1->GetFullTitle().CompareNoCase(pSong2->GetFullTitle());
+	//Prefer transliterations to full titles
+	CString sTitle1 = pSong1->GetTransliteration();
+	CString sTitle2 = pSong2->GetTransliteration();
+	if(sTitle1.IsEmpty()) sTitle1 = pSong1->GetFullTitle();
+	if(sTitle2.IsEmpty()) sTitle2 = pSong2->GetFullTitle();
+
+	int ret = sTitle1.CompareNoCase(sTitle2);
 	if(ret != 0) return ret;
 
 	/* The titles are the same.  Ensure we get a consistent ordering

stepmania/src/song.h

@@ -89,10 +89,12 @@ public:
 
 	CString	m_sMainTitle;
 	CString	m_sSubTitle;
+	CString m_sTransliteration;
 	CString	m_sArtist;
 	CString	m_sCredit;
 
 	CString GetFullTitle() const { return m_sMainTitle + (m_sSubTitle.GetLength()? (" " + m_sSubTitle):""); }
+	CString GetTransliteration() const { return m_sTransliteration; }
 
 	CString	m_sMusicFile;
 	DWORD	m_iMusicBytes;