Bookmarks.h

/* Bookmarks.h */
 
/* Copyright (C) 2011-2024 Michael Lugmair (Lucio Carreras)
 *
 * This file is part of sayonara player
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef BOOKMARKS_H
#define BOOKMARKS_H
 
#include "BookmarkStorage.h"
 
#include <QList>
#include <QObject>
 
class Bookmark;
class MetaData;
class PlayManager;
 
class Bookmarks :
    public QObject
{
    Q_OBJECT
    PIMPL(Bookmarks)
 
    signals:
        void sigBookmarksChanged();
        void sigPreviousChanged(const Bookmark& bm);
        void sigNextChanged(const Bookmark& bm);
 
    public:
        explicit Bookmarks(PlayManager* playManager, QObject* parent = nullptr);
        ~Bookmarks() override;
 
        bool jumpTo(int idx);
        bool jumpNext();
        bool jumpPrevious();
        bool setLoop(bool b);
 
        [[nodiscard]] int count() const;
 
        BookmarkStorage::CreationStatus create();
 
        bool remove(int index);
        [[nodiscard]] const QList<Bookmark>& bookmarks() const;
 
        [[nodiscard]] const MetaData& currentTrack() const;
 
    private slots:
        void positionChangedMs(MilliSeconds positionMs);
        void currentTrackChanged(const MetaData& track);
        void playstateChanged(PlayState state);
};
 
#endif // BOOKMARKS_H