21 #ifndef METADATAHELPER_P_H
22 #define METADATAHELPER_P_H
25 #include <QStringList>
26 #include "metadataformatter.h"
37 void setTitleFormats(
const QStringList &titleFormats);
38 void setGroupFormat(
const QString &groupFormat);
40 int columnCount()
const;
44 static MetaDataHelper *instance();
47 static MetaDataHelper *m_instance;
50 QList <MetaDataFormatter*> m_title_formatters;