OMRAS2 Classical Browser

/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

#ifndef _CLASSICAL_DATA_FEATURE_FILE_INDEX_H_

#define _CLASSICAL_DATA_FEATURE_FILE_INDEX_H_

#include "Objects.h"

#include <dataquay/BasicStore.h>

#include <dataquay/TransactionalStore.h>

#include <QMutex>

namespace ClassicalData {

class FeatureFileIndex : public QObject

{

    Q_OBJECT

public:

    static FeatureFileIndex *getInstance();

    FeatureFileIndex();

    ~FeatureFileIndex();

    void loadFor(AudioFile *, Dataquay::Store *);

public slots:

    void featureFileAdded(QString filepath);

private:

    QMutex m_mutex;

    QString m_indexFileName;

    Dataquay::BasicStore *m_bs;

    Dataquay::TransactionalStore *m_index;

    QString getIndexFileName();

    QString getFeatureDirectoryName();

    bool loadFor(Dataquay::Uri canonicalUri, Dataquay::Uri actingUri,

                 QString hash, Dataquay::Store *);

    void updateIndex();

    void index(QUrl);

};

}

#endif