/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

#ifndef INCLUDED_WRITERPERFECT_SOURCE_WRITER_EXP_XMLIMP_HXX
#define INCLUDED_WRITERPERFECT_SOURCE_WRITER_EXP_XMLIMP_HXX

#include <map>
#include <stack>

#include <librevenge/librevenge.h>

#include <com/sun/star/xml/sax/XDocumentHandler.hpp>

#include <cppuhelper/implbase.hxx>
#include <rtl/ref.hxx>

namespace writerperfect
{
namespace exp
{

class XMLImportContext;

/// ODT export feeds this class to make librevenge calls.
class XMLImport : public cppu::WeakImplHelper
    <
    css::xml::sax::XDocumentHandler
    >
{
    librevenge::RVNGTextInterface &mrGenerator;
    std::stack< rtl::Reference<XMLImportContext> > maContexts;
    std::map<OUString, librevenge::RVNGPropertyList> maAutomaticTextStyles;
    std::map<OUString, librevenge::RVNGPropertyList> maTextStyles;
    std::map<OUString, librevenge::RVNGPropertyList> maAutomaticParagraphStyles;
    std::map<OUString, librevenge::RVNGPropertyList> maParagraphStyles;

public:
    XMLImport(librevenge::RVNGTextInterface &rGenerator);

    XMLImportContext *CreateContext(const OUString &rName, const css::uno::Reference<css::xml::sax::XAttributeList> &xAttribs);

    librevenge::RVNGTextInterface &GetGenerator() const;
    std::map<OUString, librevenge::RVNGPropertyList> &GetAutomaticTextStyles();
    std::map<OUString, librevenge::RVNGPropertyList> &GetAutomaticParagraphStyles();
    std::map<OUString, librevenge::RVNGPropertyList> &GetTextStyles();
    std::map<OUString, librevenge::RVNGPropertyList> &GetParagraphStyles();

    // XDocumentHandler
    void SAL_CALL startDocument() override;
    void SAL_CALL endDocument() override;
    void SAL_CALL startElement(const OUString &rName, const css::uno::Reference<css::xml::sax::XAttributeList> &xAttribs) override;
    void SAL_CALL endElement(const OUString &rName) override;
    void SAL_CALL characters(const OUString &rChars) override;
    void SAL_CALL ignorableWhitespace(const OUString &rWhitespaces) override;
    void SAL_CALL processingInstruction(const OUString &rTarget, const OUString &rData) override;
    void SAL_CALL setDocumentLocator(const css::uno::Reference<css::xml::sax::XLocator> &xLocator) override;
};

} // namespace exp
} // namespace writerperfect

#endif

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