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;
55 #endif // METADATAHELPER_P_H