QXmppThumbnail.h

// SPDX-FileCopyrightText: 2022 Linus Jahn <lnj@kaidan.im>
//
// SPDX-License-Identifier: LGPL-2.1-or-later
 
#ifndef QXMPPTHUMBNAIL_H
#define QXMPPTHUMBNAIL_H
 
#include "QXmppConstants_p.h"
#include "QXmppGlobal.h"
 
#include <optional>
 
#include <QSharedDataPointer>
 
class QDomElement;
class QMimeType;
class QXmlStreamWriter;
class QXmppThumbnailPrivate;
 
class QXMPP_EXPORT QXmppThumbnail
{
public:
    QXmppThumbnail();
    QXmppThumbnail(const QXmppThumbnail &);
    QXmppThumbnail(QXmppThumbnail &&) noexcept;
    ~QXmppThumbnail();
 
    QXmppThumbnail &operator=(const QXmppThumbnail &);
    QXmppThumbnail &operator=(QXmppThumbnail &&) noexcept;
 
    const QString &uri() const;
    void setUri(const QString &newUri);
 
    const QMimeType &mediaType() const;
    void setMediaType(const QMimeType &);
 
    std::optional<uint32_t> width() const;
    void setWidth(std::optional<uint32_t>);
 
    std::optional<uint32_t> height() const;
    void setHeight(std::optional<uint32_t>);

    static constexpr std::tuple XmlTag = { u"thumbnail", QXmpp::Private::ns_thumbs };
    bool parse(const QDomElement &);
    void toXml(QXmlStreamWriter *writer) const;
 
private:
    QSharedDataPointer<QXmppThumbnailPrivate> d;
};
 
#endif  // QXMPPTHUMBNAIL_H