From 2710bca395c1432a96976a6212e31a04efd28c92 Mon Sep 17 00:00:00 2001
From: Leo Franchi <lfranchi@kde.org>
Date: Fri, 9 Mar 2012 15:16:16 -0500
Subject: [PATCH] Back up old config file before upgrading, when it's an ini
 file

---
 src/libtomahawk/tomahawksettings.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/libtomahawk/tomahawksettings.cpp b/src/libtomahawk/tomahawksettings.cpp
index a8c664e18..8b93906dd 100644
--- a/src/libtomahawk/tomahawksettings.cpp
+++ b/src/libtomahawk/tomahawksettings.cpp
@@ -60,8 +60,22 @@ TomahawkSettings::TomahawkSettings( QObject* parent )
     {
         qDebug() << "Config version outdated, old:" << value( "configversion" ).toUInt()
                  << "new:" << TOMAHAWK_SETTINGS_VERSION
-                 << "Doing upgrade, if any...";
+                 << "Doing upgrade, if any, and backing up";
 
+//         QString newname = QString( "%1.v%2" ).arg( dbname ).arg( version );
+        if ( format() == IniFormat ||
+             ( format() == NativeFormat
+#ifdef Q_OS_WIN
+               && false
+#endif
+             ) )
+        {
+            qDebug() << "Backing up old ini-style config file";
+            const QString path = fileName();
+            const QString newname = path + QString( ".v%1" ).arg( value( "configversion" ).toString() );
+            QFile::copy( path, newname );
+
+        }
         int current = value( "configversion" ).toUInt();
         while ( current < TOMAHAWK_SETTINGS_VERSION )
         {