/***************************************************************************

    source::worx raDIYo
    Copyright © 2020-2022 c.holzheuer
    chris@sourceworx.org

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

***************************************************************************/


#ifndef SWUSBControlCONTROL_H
#define SWUSBControlCONTROL_H


#include <QFileSystemWatcher>
#include <QDirIterator>
#include <QSet>

#include <swsongscontrol.h>


/**
 * @brief Control, das PlayLists von USB-Speichern darstellt.
 */

class SWUSBControl : public SWSongsControl
{

    Q_OBJECT

public:

    explicit SWUSBControl( QWidget* parent, QSettings* settings );
    virtual ~SWUSBControl() = default;

signals:

    void driveMounted(int);

public slots:

    void onItemActivated( QListWidgetItem* item ) override;
    void onShow() override;
    void onUSBMount( const QString& path );

protected:

    void showDirs();
    void fetchDirs();
    void loadFiles( const QString& fullPath );

    QStringList        _mediaDirs;
    QString            _mountDir;
    QString            _currentDir;

    QFileSystemWatcher _watcher;

};


#endif // SWUSBControlCONTROL_H