void
LastFmUserSettings::addRecentStation( const Station& station )
{
MyQSettings s( this );
QList<Station> stations = recentStations();
// remove duplicates
for ( int i = 0; i < stations.count(); ++i )
if ( stations[i].url() == station.url() )
stations.removeAt( i-- );
stations.prepend( station );
s.remove( "RecentStations" );
s.beginGroup( "RecentStations" );
int j = stations.count();
while (j--)
s.setValue( QString::number( j ), stations[j].url() );
s.endGroup();
s.setValue( "StationNames/" + station.url(), station.name() );
s.sync();
emit userChanged( username() );
emit historyChanged();
}
QList<Station>
LastFmUserSettings::recentStations()
{
MyQSettings s( this );
s.beginGroup( "RecentStations" );
QStringList const keys = s.childKeys();
s.endGroup();
QMap<int, Station> stations;
foreach (QString key, keys) {
Station station;
station.setUrl( s.value( "RecentStations/" + key ).toString() );
station.setName( s.value( "StationNames/" + station.url() ).toString() );
stations[key.toInt()] = station;
}