/*
 * Copyright (C) 2019-2024 Matthias Klumpp <matthias@tenstral.net>
 *
 * Licensed under the GNU Lesser General Public License Version 2.1
 *
 * This library is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 2.1 of the license, or
 * (at your option) any later version.
 *
 * This library 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef APPSTREAMQT_VIDEO_H
#define APPSTREAMQT_VIDEO_H

#include <QSharedDataPointer>
#include <QObject>
#include "appstreamqt_export.h"

class QUrl;
class QString;
struct _AsVideo;
namespace AppStream
{

class VideoData;

/**
 * A reference to a video that can be accessed via a URL
 *
 * This class doesn't contain any video data, but only a reference to
 * an url and a bit of useful metadata about the video.
 */
class APPSTREAMQT_EXPORT Video
{
    Q_GADGET

public:
    enum CodecKind {
        CodecKindUnknown,
        CodecKindVP9,
        CodecKindAV1
    };
    Q_ENUM(CodecKind)

    enum ContainerKind {
        ContainerKindUnknown,
        ContainerKindMKV,
        ContainerKindWebM
    };
    Q_ENUM(ContainerKind)

    Video();
    Video(_AsVideo *vid);
    Video(const Video &other);
    ~Video();

    Video &operator=(const Video &other);

    /**
     * \returns the internally stored AsVideo
     */
    _AsVideo *cPtr() const;

    /**
     * \return the codec of this video, if known
     */
    CodecKind codec() const;
    void setCodec(CodecKind codec);

    /**
     * \return the container format of this video, if known
     */
    ContainerKind container() const;
    void setContainer(ContainerKind container);

    /**
     * \return the url for this video
     */
    const QUrl url() const;
    void setUrl(const QUrl &url);

    /**
     * \return the expected width of this video
     */
    uint width() const;
    void setWidth(uint width);

    /**
     * \return the expected height of this video
     */
    uint height() const;
    void setHeight(uint height);

    /**
     * \returns the expected size of the video
     */
    QSize size() const;

    QString locale() const;
    void setLocale(const QString &locale);

    static CodecKind stringToCodecKind(const QString &kindString);
    static QString codecKindToString(CodecKind kind);

    static ContainerKind stringToContainerKind(const QString &kindString);
    static QString containerKindToString(ContainerKind kind);

private:
    QSharedDataPointer<VideoData> d;
};
}

APPSTREAMQT_EXPORT QDebug operator<<(QDebug s, const AppStream::Video &video);

#endif // APPSTREAMQT_VIDEO_H