/*
    Kchmviewer - a CHM and EPUB file viewer with broad language support
    SPDX-FileCopyrightText: 2004-2014 George Yunaev gyunaev@ulduzsoft.com

    SPDX-License-Identifier: GPL-3.0-or-later
*/

#ifndef HELPERXMLHANDLER_EPUBTOC_H
#define HELPERXMLHANDLER_EPUBTOC_H

#include "ebook_epub.h"
#include <QXmlDefaultHandler>

class HelperXmlHandler_EpubTOC : public QXmlDefaultHandler
{
public:
    explicit HelperXmlHandler_EpubTOC(EBook_EPUB *epub);

    QList<EBookTocEntry> entries;

private:
    // Overridden members
    bool startElement(const QString &namespaceURI, const QString &localName, const QString &qName, const QXmlAttributes &atts) override;
    bool characters(const QString &ch) override;
    bool endElement(const QString &namespaceURI, const QString &localName, const QString &qName) override;
    void checkNewTocEntry();

    bool m_inNavMap;
    bool m_inText;
    unsigned int m_indent;
    QString m_lastId;
    QString m_lastTitle;
    EBook_EPUB *m_epub;
};

#endif // HELPERXMLHANDLER_EPUBTOC_H