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/* -*- 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/.
*/
#include "SchXMLPropertyMappingContext.hxx"
#include "SchXMLTools.hxx"
#include <xmloff/xmlnamespace.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmloff/namespacemap.hxx>
#include <SchXMLImport.hxx>
#include <sal/log.hxx>
#include <com/sun/star/chart2/data/XLabeledDataSequence2.hpp>
#include <com/sun/star/chart2/data/XDataSource.hpp>
#include <com/sun/star/chart2/data/XDataSink.hpp>
#include <com/sun/star/chart2/XChartDocument.hpp>
using namespace com::sun::star;
using namespace com::sun::star::uno;
using namespace ::xmloff::token;
namespace {
Reference< chart2::data::XLabeledDataSequence2 > createAndAddSequenceToSeries( const OUString& rRole
, const OUString& rRange
, const Reference< chart2::XChartDocument >& xChartDoc
, const Reference< chart2::XDataSeries >& xSeries )
{
Reference< chart2::data::XLabeledDataSequence2 > xLabeledSeq;
Reference< chart2::data::XDataSource > xSeriesSource( xSeries,uno::UNO_QUERY );
if( !(!rRange.isEmpty() && xChartDoc.is() && xSeriesSource.is()) )
return xLabeledSeq;
// create a new sequence
xLabeledSeq = SchXMLTools::GetNewLabeledDataSequence();
// set values at the new sequence
Reference< chart2::data::XDataSequence > xSeq = SchXMLTools::CreateDataSequence( rRange, xChartDoc );
Reference< beans::XPropertySet > xSeqProp( xSeq, uno::UNO_QUERY );
if( xSeqProp.is())
xSeqProp->setPropertyValue("Role", uno::Any( rRole));
xLabeledSeq->setValues( xSeq );
Reference< chart2::data::XDataSink > xSink( xSeriesSource, uno::UNO_QUERY );
if( xSink.is())
{
Sequence< Reference< chart2::data::XLabeledDataSequence > > aData( xSeriesSource->getDataSequences());
aData.realloc( aData.getLength() + 1 );
aData.getArray()[ aData.getLength() - 1 ] = xLabeledSeq;
xSink->setData( aData );
}
return xLabeledSeq;
}
}
SchXMLPropertyMappingContext::SchXMLPropertyMappingContext(
SvXMLImport& rImport,
tSchXMLLSequencesPerIndex & rLSequencesPerIndex,
uno::Reference<
chart2::XDataSeries > const & xSeries ):
SvXMLImportContext( rImport ),
mxDataSeries(xSeries),
mrLSequencesPerIndex(rLSequencesPerIndex)
{
}
SchXMLPropertyMappingContext::~SchXMLPropertyMappingContext()
{
}
void SchXMLPropertyMappingContext::startFastElement (sal_Int32 /*nElement*/,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
{
OUString aRange;
OUString aRole;
// parse attributes
for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
{
OUString aValue = aIter.toString();
switch( aIter.getToken() )
{
case XML_ELEMENT(LO_EXT, XML_PROPERTY):
aRole = aValue;
break;
case XML_ELEMENT(LO_EXT, XML_CELL_RANGE_ADDRESS):
aRange = aValue;
break;
default:
XMLOFF_WARN_UNKNOWN("xmloff", aIter);
}
}
if( !aRange.isEmpty() && !aRole.isEmpty() )
{
Reference< chart2::XChartDocument > xChartDoc( GetImport().GetModel(), uno::UNO_QUERY );
Reference< chart2::data::XLabeledDataSequence2 > xSeq =
createAndAddSequenceToSeries(aRole, aRange, xChartDoc, mxDataSeries);
mrLSequencesPerIndex.emplace(
tSchXMLIndexWithPart( 0, SCH_XML_PART_VALUES),
xSeq);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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