/*****************************************************************************
* Copyright (C) 2019 VLC authors and VideoLAN
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef VLC_QT_PLAYLIST_NEW_MODEL_HPP_
#define VLC_QT_PLAYLIST_NEW_MODEL_HPP_
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "playlist_common.hpp"
#include "playlist_item.hpp"
#include "util/vlctick.hpp"
#include <QAbstractListModel>
namespace vlc {
namespace playlist {
class PlaylistListModelPrivate;
class PlaylistListModel : public QAbstractListModel
{
Q_OBJECT
Q_PROPERTY(Playlist playlist READ getPlaylist WRITE setPlaylist NOTIFY playlistChanged FINAL)
Q_PROPERTY(int currentIndex READ getCurrentIndex NOTIFY currentIndexChanged FINAL)
Q_PROPERTY(int count READ rowCount NOTIFY countChanged FINAL)
Q_PROPERTY(VLCDuration duration READ getDuration NOTIFY countChanged FINAL)
public:
enum Roles
{
TitleRole = Qt::DisplayRole,
FilterRole = Qt::UserRole,
DurationRole,
IsCurrentRole,
ArtistRole,
AlbumRole,
ArtworkRole,
UrlRole,
PreparsedRole
};
Q_ENUM(Roles);
PlaylistListModel(QObject *parent = nullptr);
PlaylistListModel(vlc_playlist_t *playlist, QObject *parent = nullptr);
~PlaylistListModel();
QHash<int, QByteArray> roleNames() const override;
int rowCount(const QModelIndex &parent = {}) const override;
VLCDuration getDuration() const;
QVariant data(const QModelIndex &index,
int role = Qt::DisplayRole) const override;
/* provided for convenience */
Q_INVOKABLE PlaylistItem itemAt(int index) const;
Q_INVOKABLE virtual void removeItems(const QVector<int> &indexes);
Q_INVOKABLE virtual void moveItemsPre(const QVector<int> &indexes, int preTarget);
Q_INVOKABLE virtual void moveItemsPost(const QVector<int> &indexes, int postTarget);
int getCurrentIndex() const;
Q_INVOKABLE QVariantList getItemsForIndexes(const QVector<int> & indexes) const;
public slots:
Playlist getPlaylist() const;
void setPlaylist(const Playlist& playlist);
void setPlaylist(vlc_playlist_t* playlist);
signals:
void playlistChanged(const Playlist&);
void currentIndexChanged( int );
void countChanged(int);
private:
Q_DECLARE_PRIVATE(PlaylistListModel)
void moveItems(const QVector<int> &indexes, int target, bool isPreTarget);
QScopedPointer<PlaylistListModelPrivate> d_ptr;
};
} // namespace playlist
} // namespace vlc
#endif
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