libreoffice/xmloff/source/style/DrawAspectHdl.cxx

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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <com/sun/star/uno/Any.hxx>
#include <rtl/ustrbuf.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmltoken.hxx>
#include "DrawAspectHdl.hxx"

using ::rtl::OUString;
using ::rtl::OUStringBuffer;

using namespace ::com::sun::star;
using namespace ::xmloff::token;

///////////////////////////////////////////////////////////////////////////////
//
// class XMLMeasurePropHdl
//

SvXMLEnumMapEntry const pXML_DrawAspect_Enum[] =
{
    { XML_CONTENT,          1   },
    { XML_THUMBNAIL,        2   },
    { XML_ICON,             4   },
    { XML_PRINT,            8   },
    { XML_TOKEN_INVALID, 0 }
};

DrawAspectHdl::~DrawAspectHdl()
{
    // nothing to do
}

sal_Bool DrawAspectHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
    sal_Int64 nAspect = 0;

    SvXMLUnitConverter::convertNumber64( nAspect, rStrImpValue );
    rValue <<= nAspect;

    return nAspect > 0;
}

sal_Bool DrawAspectHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
    sal_Bool bRet = sal_False;
      OUStringBuffer aOut;

    sal_Int64 nAspect = 0;
    if( ( rValue >>= nAspect ) && nAspect > 0 )
    {
        // store the aspect as an integer value
        aOut.append( nAspect );

        rStrExpValue = aOut.makeStringAndClear();

        bRet = sal_True;
    }

    return bRet;
}

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