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/*
 * This file is part of Office 2007 Filters for KOffice
 *
 * Copyright (C) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
 *
 * Contact: Suresh Chande suresh.chande@nokia.com
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * version 2.1 as published by the Free Software Foundation.
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#ifndef DOCXXMLSTYLESREADER_H
#define DOCXXMLSTYLESREADER_H

#include <QtCore/QMap>

#include "DocxXmlDocumentReader.h"

#include <KoGenStyles.h>
#include <KoCharacterStyle.h>

//! A class reading MSOOXML DOCX markup - styles.xml part.
/*! @todo generalize for other MSOOXML subformats.
 */
class DocxXmlStylesReader : public DocxXmlDocumentReader
{
public:
    explicit DocxXmlStylesReader(KoOdfWriters *writers);

    virtual ~DocxXmlStylesReader();

    //! Reads/parses the file. The output goes mainly to KoGenStyles* KoOdfWriters::mainStyles
    virtual KoFilter::ConversionStatus read(MSOOXML::MsooXmlReaderContext* context = 0);

protected:
    KoFilter::ConversionStatus read_docDefaults();
    KoFilter::ConversionStatus read_pPrDefault();
    KoFilter::ConversionStatus read_rPrDefault();
    KoFilter::ConversionStatus read_style();
    KoFilter::ConversionStatus read_name();

    //! Context used by methods like read_lang to know the parent element
    enum DocxXmlStylesReadingContext {
        NoContext,
        DocDefaultsContext, //!< we're within read_docDefaults()
        StyleContext //!< we're within read_style()
    };
    DocxXmlStylesReadingContext m_context;

    void createDefaultStyle(KoGenStyle::Type type, const char* family);
    QMap<QByteArray, KoGenStyle*> m_defaultStyles;

    //! provided by docDefaults element
    //! @todo use it
    KoGenStyle m_defaultStyle;

    QString m_name; //!< set by read_name()

private:
    void init();
//#include <MsooXmlCommonReaderMethods.h>
};

#endif