xmlmetae.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file is part of the LibreOffice project.
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 * 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/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
 
#ifndef INCLUDED_XMLOFF_XMLMETAE_HXX
#define INCLUDED_XMLOFF_XMLMETAE_HXX
 
#include <sal/config.h>
#include <sal/types.h>
 
#include <cppuhelper/implbase.hxx>
#include <xmloff/xmltoken.hxx>
 
#include <vector>
 
#include <com/sun/star/beans/StringPair.hpp>
#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
 
namespace com::sun::star::document { class XDocumentProperties; }
namespace com::sun::star::util { struct DateTime; }
 
 
class SvXMLExport;
 
class SvXMLMetaExport final : public cppu::WeakImplHelper<
                css::xml::sax::XDocumentHandler >
{
private:
    SvXMLExport& mrExport;
    css::uno::Reference< css::document::XDocumentProperties> mxDocProps;
    int m_level;
    std::vector< css::beans::StringPair > m_preservedNSs;
 
    void SimpleStringElement(
        const OUString& rText, sal_uInt16 nNamespace,
        enum ::xmloff::token::XMLTokenEnum eElementName );
    void SimpleDateTimeElement(
        const css::util::DateTime & rDate, sal_uInt16 nNamespace,
        enum ::xmloff::token::XMLTokenEnum eElementName );
 
    void MExport_();
 
public:
    SvXMLMetaExport( SvXMLExport& i_rExport,
        css::uno::Reference< css::document::XDocumentProperties> i_xDocProps);
 
    virtual ~SvXMLMetaExport() override;
 
    void Export();
 
    static OUString GetISODateTimeString(
                        const css::util::DateTime& rDateTime );
 
    // css::xml::sax::XDocumentHandler:
    virtual void SAL_CALL startDocument() override;
    virtual void SAL_CALL endDocument() override;
    virtual void SAL_CALL startElement(const OUString & i_rName,
        const css::uno::Reference<
                css::xml::sax::XAttributeList > & i_xAttribs) override;
    virtual void SAL_CALL endElement(const OUString & i_rName) override;
    virtual void SAL_CALL characters(const OUString & i_rChars) override;
    virtual void SAL_CALL ignorableWhitespace(
        const OUString & i_rWhitespaces) override;
    virtual void SAL_CALL processingInstruction(
        const OUString & i_rTarget, const OUString & i_rData) override;
    virtual void SAL_CALL setDocumentLocator(
        const css::uno::Reference<
                css::xml::sax::XLocator > & i_xLocator) override;
 
};
 
#endif // INCLUDED_XMLOFF_XMLMETAE_HXX
 
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