qspotifyplaylistcontainer.h

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#ifndef QSPOTIFYPLAYLISTCONTAINER_H
#define QSPOTIFYPLAYLISTCONTAINER_H

#include <QtCore/QMetaType>

#include "qspotifyobject.h"

class QSpotifyPlaylist;
struct sp_playlist;
struct sp_playlistcontainer;
struct sp_playlistcontainer_callbacks;

class QSpotifyPlaylistContainer : public QSpotifyObject
{
    Q_OBJECT
public:
    ~QSpotifyPlaylistContainer();

    bool isLoaded();

    QList<QSpotifyPlaylist *> playlists() const { return m_playlists; }
    QList<QObject *> formattedPlaylists() const { return m_formattedAvailablePlaylists + m_formattedUnavailablePlaylists; }
    QList<QObject *> playlistsFlat() const { return m_playlistsFlat; }

    sp_playlistcontainer *spcontainer() { return m_container; }

Q_SIGNALS:
    void playlistContainerDataChanged();
    void playlistsNameChanged();

protected:
    bool updateData();

    bool event(QEvent *);

private Q_SLOTS:
    void updatePlaylists();

private:
    QSpotifyPlaylistContainer(sp_playlistcontainer *container);
    void addPlaylist(sp_playlist *, int pos = -1);

    void postUpdateEvent();

    sp_playlistcontainer *m_container;
    sp_playlistcontainer_callbacks *m_callbacks;

    QList<QSpotifyPlaylist *> m_playlists;
    QList<QObject *> m_formattedAvailablePlaylists;
    QList<QObject *> m_formattedUnavailablePlaylists;
    QList<QObject *> m_playlistsFlat;

    bool m_updateEventPosted{};

    friend class QSpotifyUser;
    friend class QSpotifyPlaylist;
};

#endif // QSPOTIFYPLAYLISTCONTAINER_H