qt-everywhere-src-5.15.1/qtandroidextras/examples/androidextras/musiclist/musiclist.h

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#ifndef MUSICLIST_H
#define MUSICLIST_H

#include <QtAndroid>

class MusicTrack : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QString title READ title CONSTANT)
    Q_PROPERTY(QString artist READ artist CONSTANT)
    Q_PROPERTY(long duration READ duration CONSTANT)

public:
    MusicTrack(const QString title, const QString artist, const long duration, QObject *parent = nullptr)
        : QObject(parent), m_title(title), m_artist(artist), m_duration(duration) {}

    QString title() const { return m_title; }
    QString artist() const { return m_artist; }
    long duration() const { return m_duration; }

private:
    QString m_title;
    QString m_artist;
    long m_duration;
};

class MusicList : public QObject
{
    Q_OBJECT

public:
    MusicList(QObject *parent = nullptr);
    QList<MusicTrack *> assembledMusicList() const;

private:
    QList<MusicTrack *> m_assembledMusicList;
};

#endif