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#ifndef _XMLOFF_XMLINDEXMARKEXPORT_HXX_
#define _XMLOFF_XMLINDEXMARKEXPORT_HXX_

#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/Sequence.h>

namespace com { namespace sun { namespace star { 
    namespace beans { class XPropertySet; }
 } } }
namespace rtl {
    class OUString;
    class OUStringBuffer;
}
namespace binfilter {
class SvXMLExport;
class XMLTextParagraphExport;


/** 
 * This class handles the export of index marks for table of content,
 * alphabetical and user index. 
 *
 * Marks for bibliography indices are internally modelled as text
 * fields and thus handled in txtparae.cxx
 */
class XMLIndexMarkExport
{
    ::rtl::OUString sLevel;
    ::rtl::OUString sUserIndexName;
    ::rtl::OUString sPrimaryKey;
    ::rtl::OUString sSecondaryKey;
    ::rtl::OUString sDocumentIndexMark;
    ::rtl::OUString sIsStart;
    ::rtl::OUString sIsCollapsed;
    ::rtl::OUString sAlternativeText;
    ::rtl::OUString sTextReading;
    ::rtl::OUString sPrimaryKeyReading;
    ::rtl::OUString sSecondaryKeyReading;
    ::rtl::OUString sMainEntry;


    SvXMLExport& rExport;
    XMLTextParagraphExport& rParaExport;

public:
    XMLIndexMarkExport(SvXMLExport& rExp,
                       XMLTextParagraphExport& rParaExp);

    ~XMLIndexMarkExport();

    /**
     * export by the property set of its *text* *portion*.
     *
     * The text portion supplies us with the properties of the index
     * mark itself, as well as the information whether we are at the
     * start or end of an index mark, or whether the index mark is
     * collapsed.
     */
    void ExportIndexMark(
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::beans::XPropertySet> & rPropSet,
        sal_Bool bAutoStyles);

protected:

    /// export attributes of table-of-content index marks
    void ExportTOCMarkAttributes(
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::beans::XPropertySet> & rPropSet);

    /// export attributes of user index marks
    void ExportUserIndexMarkAttributes(
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::beans::XPropertySet> & rPropSet);

    /// export attributes of alphabetical  index marks
    void ExportAlphabeticalIndexMarkAttributes(
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::beans::XPropertySet> & rPropSet);

    /// create a numerical ID for this index mark 
    /// (represented by its properties)
    void GetID(
        ::rtl::OUStringBuffer& sBuffer,
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::beans::XPropertySet> & rPropSet);

};

}//end of namespace binfilter
#endif

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