/*
 *  Kchmviewer - a CHM and EPUB file viewer with broad language support
 *  Copyright (C) 2004-2014 George Yunaev, gyunaev@ulduzsoft.com
 *
 *  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 HELPERXMLHANDLER_EPUBTOC_H
#define HELPERXMLHANDLER_EPUBTOC_H

#include <QList>
#include <QString>
#include <QXmlDefaultHandler>

class QXmlAttributes;

#include "ebook.h"

class EBook_EPUB;


class HelperXmlHandler_EpubTOC : public QXmlDefaultHandler
{
	public:
		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 );
		bool characters( const QString& ch );
		bool endElement( const QString& namespaceURI, const QString& localName, const QString& qName );
		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
