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Back up old config file before upgrading, when it's an ini file

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This commit is contained in:
Leo Franchi
2012-03-09 15:16:16 -05:00
parent dc28a7694b
commit 2710bca395
1 changed files with 15 additions and 1 deletions
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16
src/libtomahawk/tomahawksettings.cpp
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@@ -60,8 +60,22 @@ TomahawkSettings::TomahawkSettings( QObject* parent )
{ {
qDebug() << "Config version outdated, old:" << value( "configversion" ).toUInt() qDebug() << "Config version outdated, old:" << value( "configversion" ).toUInt()
<< "new:" << TOMAHAWK_SETTINGS_VERSION << "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(); int current = value( "configversion" ).toUInt();
while ( current < TOMAHAWK_SETTINGS_VERSION ) while ( current < TOMAHAWK_SETTINGS_VERSION )
{ {