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Diffstat (limited to 'xmloff/source/chart/SchXMLExport.cxx')
| -rw-r--r-- | xmloff/source/chart/SchXMLExport.cxx | 4067 |
1 files changed, 4067 insertions, 0 deletions
diff --git a/xmloff/source/chart/SchXMLExport.cxx b/xmloff/source/chart/SchXMLExport.cxx new file mode 100644 index 000000000..fc0a24a8e --- /dev/null +++ b/xmloff/source/chart/SchXMLExport.cxx @@ -0,0 +1,4067 @@ +/* -*- 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/. + * + * 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 . + */ + +#include <memory> +#include <sal/config.h> +#include <sal/log.hxx> + +#include <sax/tools/converter.hxx> + +#include <xmloff/xmlprmap.hxx> + +#include <SchXMLExport.hxx> +#include <XMLChartPropertySetMapper.hxx> +#include "ColorPropertySet.hxx" +#include "SchXMLTools.hxx" +#include "SchXMLEnumConverter.hxx" + +#include <comphelper/processfactory.hxx> +#include <tools/globname.hxx> +#include <comphelper/classids.hxx> +#include <comphelper/sequence.hxx> + +#include <xmloff/namespacemap.hxx> +#include <xmloff/xmlnamespace.hxx> +#include <xmloff/xmltoken.hxx> +#include <xmloff/families.hxx> +#include <xmloff/xmlaustp.hxx> +#include <xmloff/xmluconv.hxx> +#include <xmloff/SchXMLSeriesHelper.hxx> +#include <rtl/math.hxx> +#include <o3tl/sorted_vector.hxx> +#include <o3tl/string_view.hxx> + +#include <limits> +#include <vector> +#include <algorithm> +#include <queue> +#include <iterator> +#include <numeric> + +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/lang/XServiceName.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/util/XRefreshable.hpp> + +#include <com/sun/star/chart/XAxis.hpp> +#include <com/sun/star/chart/XAxisSupplier.hpp> +#include <com/sun/star/chart/XChartDocument.hpp> +#include <com/sun/star/chart/ChartLegendExpansion.hpp> +#include <com/sun/star/chart/ChartDataRowSource.hpp> +#include <com/sun/star/chart/ChartAxisAssign.hpp> +#include <com/sun/star/chart/DataLabelPlacement.hpp> +#include <com/sun/star/chart/TimeIncrement.hpp> +#include <com/sun/star/chart/TimeInterval.hpp> +#include <com/sun/star/chart/TimeUnit.hpp> +#include <com/sun/star/chart/X3DDisplay.hpp> +#include <com/sun/star/chart/XStatisticDisplay.hpp> +#include <com/sun/star/chart/XDiagramPositioning.hpp> + +#include <com/sun/star/chart2/XAnyDescriptionAccess.hpp> +#include <com/sun/star/chart2/AxisType.hpp> +#include <com/sun/star/chart2/XChartDocument.hpp> +#include <com/sun/star/chart2/XDiagram.hpp> +#include <com/sun/star/chart2/RelativePosition.hpp> +#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp> +#include <com/sun/star/chart2/XRegressionCurveContainer.hpp> +#include <com/sun/star/chart2/XChartTypeContainer.hpp> +#include <com/sun/star/chart2/XDataSeriesContainer.hpp> +#include <com/sun/star/chart2/XDataPointCustomLabelField.hpp> +#include <com/sun/star/chart2/data/XDataSource.hpp> +#include <com/sun/star/chart2/data/XDataSink.hpp> +#include <com/sun/star/chart2/data/XDataProvider.hpp> +#include <com/sun/star/chart2/data/XDatabaseDataProvider.hpp> +#include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp> +#include <com/sun/star/chart2/data/XRangeXMLConversion.hpp> +#include <com/sun/star/chart2/data/XTextualDataSequence.hpp> +#include <com/sun/star/chart2/data/XNumericalDataSequence.hpp> + +#include <com/sun/star/util/MeasureUnit.hpp> +#include <com/sun/star/drawing/XDrawPageSupplier.hpp> +#include <com/sun/star/drawing/XShapes.hpp> +#include <com/sun/star/embed/Aspects.hpp> +#include <com/sun/star/embed/XVisualObject.hpp> +#include <com/sun/star/container/XChild.hpp> + +#include <tools/diagnose_ex.h> +#include "MultiPropertySetHandler.hxx" +#include "PropertyMap.hxx" + +using namespace com::sun::star; +using namespace ::xmloff::token; + +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Any; +using ::std::vector; + + +namespace +{ + /** + * Used to store a data point custom-label's fields and also the helper members that + * indicates whether this label's contents are sourced from a cell[range] and + * the address of the cell[range] with guid of the CELLRANGE field. + */ + struct CustomLabelData + { + CustomLabelData(): + mbDataLabelsRange( false ) + { + } + + /// Label fields. + Sequence<Reference<chart2::XDataPointCustomLabelField>> maFields; + /// Are label's contents sourced from a cell[range] ? + bool mbDataLabelsRange; + /// cell[range] from which label's contents are sourced. + OUString maRange; + /// GUID of the CELLRANGE field. + OUString maGuid; + }; + + struct SchXMLDataPointStruct + { + OUString maStyleName; + sal_Int32 mnRepeat; + chart2::RelativePosition mCustomLabelPos; // loext:custom-label-pos-x and -y + + // There is no internal equivalent for <chart:data-label>. It will be generated on the fly + // on export. All about data label is hold in the data point. + CustomLabelData mCustomLabel; // <text:p> child element in <chart:data-label> + OUString msDataLabelStyleName; // chart:style-name attribute in <chart:data-label> + + SchXMLDataPointStruct() : mnRepeat( 1 ) {} + }; +} + + +class SchXMLExportHelper_Impl +{ +public: + // first: data sequence for label, second: data sequence for values. + typedef ::std::pair< css::uno::Reference< css::chart2::data::XDataSequence >, + css::uno::Reference< css::chart2::data::XDataSequence > > tLabelValuesDataPair; + typedef ::std::vector< tLabelValuesDataPair > tDataSequenceCont; + +public: + SchXMLExportHelper_Impl( SvXMLExport& rExport, + SvXMLAutoStylePoolP& rASPool ); + + SchXMLExportHelper_Impl(const SchXMLExportHelper_Impl&) = delete; + SchXMLExportHelper_Impl& operator=(const SchXMLExportHelper_Impl&) = delete; + + // auto-styles + /// parse chart and collect all auto-styles used in current pool + void collectAutoStyles( css::uno::Reference< css::chart::XChartDocument > const & rChartDoc ); + + /// write the styles collected into the current pool as <style:style> elements + void exportAutoStyles(); + + /** export the <chart:chart> element corresponding to rChartDoc + if bIncludeTable is true, the chart data is exported as <table:table> + element (inside the chart element). + + Otherwise the external references stored in the chart document are used + for writing the corresponding attributes at series + + All attributes contained in xAttrList are written at the chart element, + which is the outer element of a chart. So these attributes can easily + be parsed again by the container + */ + void exportChart( css::uno::Reference< css::chart::XChartDocument > const & rChartDoc, + bool bIncludeTable ); + + const rtl::Reference<XMLPropertySetMapper>& GetPropertySetMapper() const; + + void SetChartRangeAddress( const OUString& rAddress ) + { msChartAddress = rAddress; } + + void InitRangeSegmentationProperties( + const css::uno::Reference< css::chart2::XChartDocument > & xChartDoc ); + + static css::awt::Size getPageSize( + const css::uno::Reference< css::chart2::XChartDocument > & xChartDoc ); + + /** first parseDocument: collect autostyles and store names in this queue + second parseDocument: export content and use names from this queue + */ + ::std::queue< OUString > maAutoStyleNameQueue; + void CollectAutoStyle( + std::vector< XMLPropertyState >&& aStates ); + void AddAutoStyleAttribute( + const std::vector< XMLPropertyState >& aStates ); + + /// if bExportContent is false the auto-styles are collected + void parseDocument( css::uno::Reference< css::chart::XChartDocument > const & rChartDoc, + bool bExportContent, + bool bIncludeTable = false ); + void exportTable(); + void exportPlotArea( + const css::uno::Reference< css::chart::XDiagram >& xDiagram, + const css::uno::Reference< css::chart2::XDiagram >& xNewDiagram, + const css::awt::Size & rPageSize, + bool bExportContent, + bool bIncludeTable ); + void exportCoordinateRegion( const css::uno::Reference< css::chart::XDiagram >& xDiagram ); + void exportAxes( const css::uno::Reference< css::chart::XDiagram > & xDiagram, + const css::uno::Reference< css::chart2::XDiagram > & xNewDiagram, + bool bExportContent ); + void exportAxis( enum XMLTokenEnum eDimension, enum XMLTokenEnum eAxisName, + const Reference< beans::XPropertySet >& rAxisProps, const Reference< chart2::XAxis >& rChart2Axis, + const OUString& rCategoriesRanges, + bool bHasTitle, bool bHasMajorGrid, bool bHasMinorGrid, bool bExportContent, std::u16string_view sChartType ); + void exportGrid( const Reference< beans::XPropertySet >& rGridProperties, bool bMajor, bool bExportContent ); + void exportDateScale( const Reference< beans::XPropertySet >& rAxisProps ); + void exportAxisTitle( const Reference< beans::XPropertySet >& rTitleProps, bool bExportContent ); + + void exportSeries( + const css::uno::Reference< css::chart2::XDiagram > & xNewDiagram, + const css::awt::Size & rPageSize, + bool bExportContent, + bool bHasTwoYAxes ); + + void exportPropertyMapping( + const css::uno::Reference< css::chart2::data::XDataSource > & xSource, + const Sequence< OUString >& rSupportedMappings ); + + void exportCandleStickSeries( + const css::uno::Sequence< + css::uno::Reference< css::chart2::XDataSeries > > & aSeriesSeq, + const css::uno::Reference< css::chart2::XDiagram > & xDiagram, + bool bJapaneseCandleSticks, + bool bExportContent ); + void exportDataPoints( + const css::uno::Reference< css::beans::XPropertySet > & xSeriesProperties, + sal_Int32 nSeriesLength, + const css::uno::Reference< css::chart2::XDiagram > & xDiagram, + bool bExportContent ); + + void exportCustomLabel(const SchXMLDataPointStruct& rPoint); + void exportCustomLabelPosition(const chart2::RelativePosition& xCustomLabelPosition); + + void exportRegressionCurve( + const css::uno::Reference<css::chart2::XDataSeries>& xSeries, + const css::awt::Size& rPageSize, + bool bExportContent ); + + void exportErrorBar ( + const css::uno::Reference<beans::XPropertySet> &xSeriesProp, bool bYError, + bool bExportContent ); + + /// add svg position as attribute for current element + void addPosition( const css::awt::Point & rPosition ); + void addPosition( const css::uno::Reference< css::drawing::XShape >& xShape ); + /// add svg size as attribute for current element + void addSize( const css::awt::Size & rSize, bool bIsOOoNamespace = false ); + void addSize( const css::uno::Reference< css::drawing::XShape >& xShape ); + /// exports a string as a paragraph element + void exportText( const OUString& rText ); + +public: + SvXMLExport& mrExport; + SvXMLAutoStylePoolP& mrAutoStylePool; + rtl::Reference< XMLPropertySetMapper > mxPropertySetMapper; + rtl::Reference< XMLChartExportPropertyMapper > mxExpPropMapper; + + static constexpr OUStringLiteral gsTableName = u"local-table"; + OUStringBuffer msStringBuffer; + OUString msString; + + // members filled by InitRangeSegmentationProperties (retrieved from DataProvider) + bool mbHasCategoryLabels; //if the categories are only automatically generated this will be false + bool mbRowSourceColumns; + OUString msChartAddress; + css::uno::Sequence< sal_Int32 > maSequenceMapping; + + OUString msCLSID; + + OUString maSrcShellID; + OUString maDestShellID; + + css::uno::Reference< css::drawing::XShapes > mxAdditionalShapes; + + tDataSequenceCont m_aDataSequencesToExport; + OUString maCategoriesRange; +}; + +namespace +{ +CustomLabelData lcl_getCustomLabelField(SvXMLExport const& rExport, + sal_Int32 nDataPointIndex, + const uno::Reference< chart2::XDataSeries >& rSeries) +{ + if (!rSeries.is()) + return CustomLabelData(); + + // Custom data label text will be written to the <text:p> child element of a + // <chart:data-label> element. That exists only since ODF 1.2. + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + rExport.getSaneDefaultVersion()); + if (nCurrentODFVersion < SvtSaveOptions::ODFSVER_012) + return CustomLabelData(); + + if(Reference<beans::XPropertySet> xLabels = rSeries->getDataPointByIndex(nDataPointIndex); xLabels.is()) + { + if(Any aAny = xLabels->getPropertyValue("CustomLabelFields"); aAny.hasValue()) + { + CustomLabelData aData; + Sequence<uno::Reference<chart2::XDataPointCustomLabelField>> aCustomLabels; + aAny >>= aCustomLabels; + for (const auto& rField: std::as_const(aCustomLabels)) + { + if (rField->getFieldType() == chart2::DataPointCustomLabelFieldType_CELLRANGE) + { + if (rField->getDataLabelsRange()) + aData.mbDataLabelsRange = true; + aData.maRange = rField->getCellRange(); + aData.maGuid = rField->getGuid(); + } + } + + aData.maFields = aCustomLabels; + return aData; + } + } + return CustomLabelData(); +} + +css::chart2::RelativePosition lcl_getCustomLabelPosition( + SvXMLExport const& rExport, + sal_Int32 const nDataPointIndex, + const uno::Reference< chart2::XDataSeries >& rSeries) +{ + if (!rSeries.is()) + return chart2::RelativePosition(); + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + rExport.getSaneDefaultVersion()); + + if ((nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) == 0) // do not export to ODF 1.3 or older + return chart2::RelativePosition(); + + if (Reference<beans::XPropertySet> xLabels = rSeries->getDataPointByIndex(nDataPointIndex); xLabels.is()) + { + if (Any aAny = xLabels->getPropertyValue("CustomLabelPosition"); aAny.hasValue()) + { + chart2::RelativePosition aCustomLabelPos; + aAny >>= aCustomLabelPos; + return aCustomLabelPos; + } + } + return chart2::RelativePosition(); +} + +class lcl_MatchesRole +{ +public: + explicit lcl_MatchesRole( const OUString & aRole ) : + m_aRole( aRole ) + {} + + bool operator () ( const Reference< chart2::data::XLabeledDataSequence > & xSeq ) const + { + if( !xSeq.is() ) + return false; + Reference< beans::XPropertySet > xProp( xSeq->getValues(), uno::UNO_QUERY ); + OUString aRole; + + return ( xProp.is() && + (xProp->getPropertyValue( "Role" ) >>= aRole ) && + m_aRole == aRole ); + } + +private: + OUString m_aRole; +}; + +Reference< chart2::data::XLabeledDataSequence > lcl_getCategories( const Reference< chart2::XDiagram > & xDiagram ) +{ + Reference< chart2::data::XLabeledDataSequence > xResult; + try + { + Reference< chart2::XCoordinateSystemContainer > xCooSysCnt( + xDiagram, uno::UNO_QUERY_THROW ); + const Sequence< Reference< chart2::XCoordinateSystem > > aCooSysSeq( + xCooSysCnt->getCoordinateSystems()); + for( const auto& rCooSys : aCooSysSeq ) + { + Reference< chart2::XCoordinateSystem > xCooSys( rCooSys ); + SAL_WARN_IF( !xCooSys.is(), "xmloff.chart", "xCooSys is NULL" ); + for( sal_Int32 nN = xCooSys->getDimension(); nN--; ) + { + const sal_Int32 nMaxAxisIndex = xCooSys->getMaximumAxisIndexByDimension(nN); + for(sal_Int32 nI=0; nI<=nMaxAxisIndex; ++nI) + { + Reference< chart2::XAxis > xAxis = xCooSys->getAxisByDimension( nN, nI ); + SAL_WARN_IF( !xAxis.is(), "xmloff.chart", "xAxis is NULL"); + if( xAxis.is()) + { + chart2::ScaleData aScaleData = xAxis->getScaleData(); + if( aScaleData.Categories.is()) + { + xResult.set( aScaleData.Categories ); + break; + } + } + } + } + } + } + catch( const uno::Exception & ) + { + DBG_UNHANDLED_EXCEPTION("xmloff.chart"); + } + + return xResult; +} + +Reference< chart2::data::XDataSource > lcl_createDataSource( + const Sequence< Reference< chart2::data::XLabeledDataSequence > > & aData ) +{ + Reference< uno::XComponentContext > xContext( + comphelper::getProcessComponentContext() ); + Reference< chart2::data::XDataSink > xSink( + xContext->getServiceManager()->createInstanceWithContext( + "com.sun.star.chart2.data.DataSource", xContext ), + uno::UNO_QUERY_THROW ); + xSink->setData( aData ); + + return Reference< chart2::data::XDataSource >( xSink, uno::UNO_QUERY ); +} + +Sequence< Reference< chart2::data::XLabeledDataSequence > > lcl_getAllSeriesSequences( const Reference< chart2::XChartDocument >& xChartDoc ) +{ + ::std::vector< Reference< chart2::data::XLabeledDataSequence > > aContainer; + if( xChartDoc.is() ) + { + Reference< chart2::XDiagram > xDiagram( xChartDoc->getFirstDiagram()); + ::std::vector< Reference< chart2::XDataSeries > > aSeriesVector( SchXMLSeriesHelper::getDataSeriesFromDiagram( xDiagram )); + for( const auto& rSeries : aSeriesVector ) + { + Reference< chart2::data::XDataSource > xDataSource( rSeries, uno::UNO_QUERY ); + if( !xDataSource.is() ) + continue; + const uno::Sequence< Reference< chart2::data::XLabeledDataSequence > > aDataSequences( xDataSource->getDataSequences() ); + aContainer.insert( aContainer.end(), aDataSequences.begin(), aDataSequences.end() ); + } + } + + return comphelper::containerToSequence( aContainer ); +} + +Reference< chart2::data::XLabeledDataSequence > + lcl_getDataSequenceByRole( + const Sequence< Reference< chart2::data::XLabeledDataSequence > > & aLabeledSeq, + const OUString & rRole ) +{ + Reference< chart2::data::XLabeledDataSequence > aNoResult; + + const Reference< chart2::data::XLabeledDataSequence > * pBegin = aLabeledSeq.getConstArray(); + const Reference< chart2::data::XLabeledDataSequence > * pEnd = pBegin + aLabeledSeq.getLength(); + const Reference< chart2::data::XLabeledDataSequence > * pMatch = + ::std::find_if( pBegin, pEnd, lcl_MatchesRole( rRole )); + + if( pMatch != pEnd ) + return *pMatch; + + return aNoResult; +} + +Reference< chart2::data::XDataSource > lcl_pressUsedDataIntoRectangularFormat( const Reference< chart2::XChartDocument >& xChartDoc, bool& rOutSourceHasCategoryLabels ) +{ + ::std::vector< Reference< chart2::data::XLabeledDataSequence > > aLabeledSeqVector; + + //categories are always the first sequence + Reference< chart2::XDiagram > xDiagram( xChartDoc->getFirstDiagram()); + Reference< chart2::data::XLabeledDataSequence > xCategories( lcl_getCategories( xDiagram ) ); + if( xCategories.is() ) + aLabeledSeqVector.push_back( xCategories ); + rOutSourceHasCategoryLabels = xCategories.is(); + + const Sequence< Reference< chart2::data::XLabeledDataSequence > > aSeriesSeqVector( + lcl_getAllSeriesSequences( xChartDoc ) ); + + //the first x-values is always the next sequence //todo ... other x-values get lost for old format + Reference< chart2::data::XLabeledDataSequence > xXValues( + lcl_getDataSequenceByRole( aSeriesSeqVector, "values-x" ) ); + if( xXValues.is() ) + aLabeledSeqVector.push_back( xXValues ); + + //add all other sequences now without x-values + lcl_MatchesRole aHasXValues( "values-x" ); + std::copy_if(aSeriesSeqVector.begin(), aSeriesSeqVector.end(), std::back_inserter(aLabeledSeqVector), + [&aHasXValues](const auto& rSeriesSeq) { return !aHasXValues( rSeriesSeq ); }); + + Sequence< Reference< chart2::data::XLabeledDataSequence > > aSeq( comphelper::containerToSequence(aLabeledSeqVector) ); + + return lcl_createDataSource( aSeq ); +} + +bool lcl_isSeriesAttachedToFirstAxis( + const Reference< chart2::XDataSeries > & xDataSeries ) +{ + bool bResult=true; + + try + { + sal_Int32 nAxisIndex = 0; + Reference< beans::XPropertySet > xProp( xDataSeries, uno::UNO_QUERY_THROW ); + xProp->getPropertyValue("AttachedAxisIndex") >>= nAxisIndex; + bResult = (0==nAxisIndex); + } + catch( const uno::Exception & ) + { + DBG_UNHANDLED_EXCEPTION("xmloff.chart"); + } + + return bResult; +} + +OUString lcl_ConvertRange( const OUString & rRange, const Reference< chart2::XChartDocument > & xDoc ) +{ + OUString aResult = rRange; + if( !xDoc.is() ) + return aResult; + Reference< chart2::data::XRangeXMLConversion > xConversion( + xDoc->getDataProvider(), uno::UNO_QUERY ); + if( xConversion.is()) + aResult = xConversion->convertRangeToXML( rRange ); + return aResult; +} + +typedef ::std::pair< OUString, OUString > tLabelAndValueRange; + +tLabelAndValueRange lcl_getLabelAndValueRangeByRole( + const Sequence< Reference< chart2::data::XLabeledDataSequence > > & aSeqCnt, + const OUString & rRole, + const Reference< chart2::XChartDocument > & xDoc, + SchXMLExportHelper_Impl::tDataSequenceCont & rOutSequencesToExport ) +{ + tLabelAndValueRange aResult; + + Reference< chart2::data::XLabeledDataSequence > xLabeledSeq( + lcl_getDataSequenceByRole( aSeqCnt, rRole )); + if( xLabeledSeq.is()) + { + Reference< chart2::data::XDataSequence > xLabelSeq( xLabeledSeq->getLabel()); + if( xLabelSeq.is()) + aResult.first = lcl_ConvertRange( xLabelSeq->getSourceRangeRepresentation(), xDoc ); + + Reference< chart2::data::XDataSequence > xValueSeq( xLabeledSeq->getValues()); + if( xValueSeq.is()) + aResult.second = lcl_ConvertRange( xValueSeq->getSourceRangeRepresentation(), xDoc ); + + if( xLabelSeq.is() || xValueSeq.is()) + rOutSequencesToExport.emplace_back( xLabelSeq, xValueSeq ); + } + + return aResult; +} + +sal_Int32 lcl_getSequenceLengthByRole( + const Sequence< Reference< chart2::data::XLabeledDataSequence > > & aSeqCnt, + const OUString & rRole ) +{ + Reference< chart2::data::XLabeledDataSequence > xLabeledSeq( + lcl_getDataSequenceByRole( aSeqCnt, rRole )); + if( xLabeledSeq.is()) + { + Reference< chart2::data::XDataSequence > xSeq( xLabeledSeq->getValues()); + return xSeq->getData().getLength(); + } + return 0; +} + +OUString lcl_flattenStringSequence( const Sequence< OUString > & rSequence ) +{ + OUStringBuffer aResult; + bool bPrecedeWithSpace = false; + for( const auto& rString : rSequence ) + { + if( !rString.isEmpty()) + { + if( bPrecedeWithSpace ) + aResult.append( ' ' ); + aResult.append( rString ); + bPrecedeWithSpace = true; + } + } + return aResult.makeStringAndClear(); +} + +void lcl_getLabelStringSequence( Sequence< OUString >& rOutLabels, const Reference< chart2::data::XDataSequence > & xLabelSeq ) +{ + uno::Reference< chart2::data::XTextualDataSequence > xTextualDataSequence( xLabelSeq, uno::UNO_QUERY ); + if( xTextualDataSequence.is()) + { + rOutLabels = xTextualDataSequence->getTextualData(); + } + else if( xLabelSeq.is()) + { + Sequence< uno::Any > aAnies( xLabelSeq->getData()); + rOutLabels.realloc( aAnies.getLength()); + auto pOutLabels = rOutLabels.getArray(); + for( sal_Int32 i=0; i<aAnies.getLength(); ++i ) + aAnies[i] >>= pOutLabels[i]; + } +} + +sal_Int32 lcl_getMaxSequenceLength( + const SchXMLExportHelper_Impl::tDataSequenceCont & rContainer ) +{ + sal_Int32 nResult = 0; + for( const auto& rDataSequence : rContainer ) + { + if( rDataSequence.second.is()) + { + sal_Int32 nSeqLength = rDataSequence.second->getData().getLength(); + if( nSeqLength > nResult ) + nResult = nSeqLength; + } + } + return nResult; +} + +uno::Sequence< OUString > lcl_DataSequenceToStringSequence( + const uno::Reference< chart2::data::XDataSequence >& xDataSequence ) +{ + uno::Sequence< OUString > aResult; + if(!xDataSequence.is()) + return aResult; + + uno::Reference< chart2::data::XTextualDataSequence > xTextualDataSequence( xDataSequence, uno::UNO_QUERY ); + if( xTextualDataSequence.is() ) + { + aResult = xTextualDataSequence->getTextualData(); + } + else + { + uno::Sequence< uno::Any > aValues = xDataSequence->getData(); + aResult.realloc(aValues.getLength()); + auto pResult = aResult.getArray(); + + for(sal_Int32 nN=aValues.getLength();nN--;) + aValues[nN] >>= pResult[nN]; + } + + return aResult; +} +::std::vector< double > lcl_getAllValuesFromSequence( const Reference< chart2::data::XDataSequence > & xSeq ) +{ + ::std::vector< double > aResult; + if(!xSeq.is()) + return aResult; + + uno::Sequence< double > aValuesSequence; + Reference< chart2::data::XNumericalDataSequence > xNumSeq( xSeq, uno::UNO_QUERY ); + if( xNumSeq.is() ) + { + aValuesSequence = xNumSeq->getNumericalData(); + } + else + { + Sequence< uno::Any > aAnies( xSeq->getData() ); + aValuesSequence.realloc( aAnies.getLength() ); + auto pValuesSequence = aValuesSequence.getArray(); + for( sal_Int32 i=0; i<aAnies.getLength(); ++i ) + aAnies[i] >>= pValuesSequence[i]; + } + + //special handling for x-values (if x-values do point to categories, indices are used instead ) + Reference< beans::XPropertySet > xProp( xSeq, uno::UNO_QUERY ); + if( xProp.is() ) + { + OUString aRole; + xProp->getPropertyValue("Role") >>= aRole; + if( aRole.match("values-x") ) + { + //lcl_clearIfNoValuesButTextIsContained - replace by indices if the values are not appropriate + bool bHasValue = std::any_of(std::cbegin(aValuesSequence), std::cend(aValuesSequence), + [](double fValue) { return !std::isnan( fValue ); }); + if(!bHasValue) + { + //no double value is contained + //is there any text? + const uno::Sequence< OUString > aStrings( lcl_DataSequenceToStringSequence( xSeq ) ); + bool bHasText = std::any_of(aStrings.begin(), aStrings.end(), + [](const OUString& rString) { return !rString.isEmpty(); }); + if( bHasText ) + { + auto [begin, end] = asNonConstRange(aValuesSequence); + std::iota(begin, end, 1); + } + } + } + } + + aResult.insert( aResult.end(), std::cbegin(aValuesSequence), std::cend(aValuesSequence) ); + return aResult; +} + +bool lcl_SequenceHasUnhiddenData( const uno::Reference< chart2::data::XDataSequence >& xDataSequence ) +{ + if( !xDataSequence.is() ) + return false; + uno::Reference< beans::XPropertySet > xProp( xDataSequence, uno::UNO_QUERY ); + if( xProp.is() ) + { + uno::Sequence< sal_Int32 > aHiddenValues; + try + { + xProp->getPropertyValue("HiddenValues") >>= aHiddenValues; + if( !aHiddenValues.hasElements() ) + return true; + } + catch( const uno::Exception& ) + { + return true; + } + } + return xDataSequence->getData().hasElements(); +} + +typedef vector< OUString > tStringVector; +typedef vector< vector< double > > t2DNumberContainer; + +struct lcl_TableData +{ + t2DNumberContainer aDataInRows; + tStringVector aDataRangeRepresentations; + + tStringVector aColumnDescriptions; + tStringVector aColumnDescriptions_Ranges; + + tStringVector aRowDescriptions; + tStringVector aRowDescriptions_Ranges; + + Sequence< Sequence< uno::Any > > aComplexColumnDescriptions;//outer index is columns - inner index is level + Sequence< Sequence< uno::Any > > aComplexRowDescriptions;//outer index is rows - inner index is level + + ::std::vector< sal_Int32 > aHiddenColumns; +}; + +typedef ::std::map< sal_Int32, SchXMLExportHelper_Impl::tLabelValuesDataPair > + lcl_DataSequenceMap; + +struct lcl_SequenceToMapElement +{ + std::pair<const sal_Int32, SchXMLExportHelper_Impl::tLabelValuesDataPair> + operator() (const SchXMLExportHelper_Impl::tLabelValuesDataPair& rContent) + { + sal_Int32 nIndex = -1; + if( rContent.second.is()) //has values + { + OUString aRangeRep( rContent.second->getSourceRangeRepresentation()); + nIndex = aRangeRep.toInt32(); + } + else if( rContent.first.is()) //has labels + nIndex = o3tl::toInt32(rContent.first->getSourceRangeRepresentation().subView( sizeof("label "))); + return std::make_pair(nIndex, rContent); + } +}; + +void lcl_ReorderInternalSequencesAccordingToTheirRangeName( + SchXMLExportHelper_Impl::tDataSequenceCont & rInOutSequences ) +{ + lcl_DataSequenceMap aIndexSequenceMap; + ::std::transform( rInOutSequences.begin(), rInOutSequences.end(), + ::std::inserter( aIndexSequenceMap, aIndexSequenceMap.begin()), + lcl_SequenceToMapElement()); + + rInOutSequences.clear(); + sal_Int32 nIndex = 0; + for( const auto& rEntry : aIndexSequenceMap ) + { + if( rEntry.first >= 0 ) + { + // fill empty columns + rInOutSequences.insert( + rInOutSequences.end(), + rEntry.first - nIndex, + SchXMLExportHelper_Impl::tDataSequenceCont::value_type( + uno::Reference< chart2::data::XDataSequence >(), + uno::Reference< chart2::data::XDataSequence >() )); + nIndex = rEntry.first; + rInOutSequences.push_back( rEntry.second ); + } + + ++nIndex; + } +} + +lcl_TableData lcl_getDataForLocalTable( + const SchXMLExportHelper_Impl::tDataSequenceCont & aSequencesToExport, + const Reference< chart2::XAnyDescriptionAccess >& xAnyDescriptionAccess, + const OUString& rCategoriesRange, + bool bSeriesFromColumns, + const Reference< chart2::data::XRangeXMLConversion > & xRangeConversion ) +{ + lcl_TableData aResult; + + try + { + Sequence< OUString > aSimpleCategories; + if( xAnyDescriptionAccess.is() ) + { + //categories + if( bSeriesFromColumns ) + { + aSimpleCategories = xAnyDescriptionAccess->getRowDescriptions(); + aResult.aComplexRowDescriptions = xAnyDescriptionAccess->getAnyRowDescriptions(); + } + else + { + aSimpleCategories = xAnyDescriptionAccess->getColumnDescriptions(); + aResult.aComplexColumnDescriptions = xAnyDescriptionAccess->getAnyColumnDescriptions(); + } + } + + //series values and series labels + SchXMLExportHelper_Impl::tDataSequenceCont::size_type nNumSequences = aSequencesToExport.size(); + + auto nMaxSequenceLength( lcl_getMaxSequenceLength( aSequencesToExport )); + if( aSimpleCategories.getLength() > nMaxSequenceLength ) + { + aSimpleCategories.realloc(nMaxSequenceLength);//#i110617# + } + size_t nNumColumns( bSeriesFromColumns ? nNumSequences : nMaxSequenceLength ); + size_t nNumRows( bSeriesFromColumns ? nMaxSequenceLength : nNumSequences ); + + // resize data + aResult.aDataInRows.resize( nNumRows ); + + for (auto& aData: aResult.aDataInRows) + aData.resize(nNumColumns, std::numeric_limits<double>::quiet_NaN()); + aResult.aColumnDescriptions.resize( nNumColumns ); + aResult.aComplexColumnDescriptions.realloc( nNumColumns ); + aResult.aRowDescriptions.resize( nNumRows ); + aResult.aComplexRowDescriptions.realloc( nNumRows ); + + tStringVector& rCategories = bSeriesFromColumns ? aResult.aRowDescriptions : aResult.aColumnDescriptions; + tStringVector& rLabels = bSeriesFromColumns ? aResult.aColumnDescriptions : aResult.aRowDescriptions; + + //categories + rCategories.clear(); + rCategories.insert( rCategories.begin(), std::cbegin(aSimpleCategories), std::cend(aSimpleCategories) ); + if( !rCategoriesRange.isEmpty() ) + { + OUString aRange(rCategoriesRange); + if( xRangeConversion.is()) + aRange = xRangeConversion->convertRangeToXML( aRange ); + if( bSeriesFromColumns ) + aResult.aRowDescriptions_Ranges.push_back( aRange ); + else + aResult.aColumnDescriptions_Ranges.push_back( aRange ); + } + + // iterate over all sequences + size_t nSeqIdx = 0; + Sequence< Sequence< OUString > > aComplexLabels(nNumSequences); + auto aComplexLabelsRange = asNonConstRange(aComplexLabels); + for( const auto& rDataSequence : aSequencesToExport ) + { + OUString aRange; + Sequence< OUString >& rCurrentComplexLabel = aComplexLabelsRange[nSeqIdx]; + if( rDataSequence.first.is()) + { + lcl_getLabelStringSequence( rCurrentComplexLabel, rDataSequence.first ); + rLabels[nSeqIdx] = lcl_flattenStringSequence( rCurrentComplexLabel ); + aRange = rDataSequence.first->getSourceRangeRepresentation(); + if( xRangeConversion.is()) + aRange = xRangeConversion->convertRangeToXML( aRange ); + } + else if( rDataSequence.second.is()) + { + rCurrentComplexLabel.realloc(1); + rLabels[nSeqIdx] = rCurrentComplexLabel.getArray()[0] = lcl_flattenStringSequence( + rDataSequence.second->generateLabel( chart2::data::LabelOrigin_SHORT_SIDE )); + } + if( bSeriesFromColumns ) + aResult.aColumnDescriptions_Ranges.push_back( aRange ); + else + aResult.aRowDescriptions_Ranges.push_back( aRange ); + + ::std::vector< double > aNumbers( lcl_getAllValuesFromSequence( rDataSequence.second )); + if( bSeriesFromColumns ) + { + const sal_Int32 nSize( static_cast< sal_Int32 >( aNumbers.size())); + for( sal_Int32 nIdx=0; nIdx<nSize; ++nIdx ) + aResult.aDataInRows[nIdx][nSeqIdx] = aNumbers[nIdx]; + } + else + aResult.aDataInRows[nSeqIdx] = aNumbers; + + if( rDataSequence.second.is()) + { + aRange = rDataSequence.second->getSourceRangeRepresentation(); + if( xRangeConversion.is()) + aRange = xRangeConversion->convertRangeToXML( aRange ); + } + aResult.aDataRangeRepresentations.push_back( aRange ); + + //is column hidden? + if( !lcl_SequenceHasUnhiddenData(rDataSequence.first) && !lcl_SequenceHasUnhiddenData(rDataSequence.second) ) + aResult.aHiddenColumns.push_back(nSeqIdx); + + ++nSeqIdx; + } + Sequence< Sequence< Any > >& rComplexAnyLabels = bSeriesFromColumns ? aResult.aComplexColumnDescriptions : aResult.aComplexRowDescriptions;//#i116544# + rComplexAnyLabels.realloc(aComplexLabels.getLength()); + auto pComplexAnyLabels = rComplexAnyLabels.getArray(); + for( sal_Int32 nN=0; nN<aComplexLabels.getLength();nN++ ) + { + Sequence< OUString >& rSource = aComplexLabelsRange[nN]; + Sequence< Any >& rTarget = pComplexAnyLabels[nN]; + rTarget.realloc( rSource.getLength() ); + auto pTarget = rTarget.getArray(); + for( sal_Int32 i=0; i<rSource.getLength(); i++ ) + pTarget[i] <<= rSource[i]; + } + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "something went wrong during table data collection"); + } + + return aResult; +} + +void lcl_exportNumberFormat( const OUString& rPropertyName, const Reference< beans::XPropertySet >& xPropSet, + SvXMLExport& rExport ) +{ + if( xPropSet.is()) + { + sal_Int32 nNumberFormat = 0; + Any aNumAny = xPropSet->getPropertyValue( rPropertyName ); + if( (aNumAny >>= nNumberFormat) && (nNumberFormat != -1) ) + rExport.addDataStyle( nNumberFormat ); + } +} + +::std::vector< Reference< chart2::data::XDataSequence > > + lcl_getErrorBarSequences( const Reference< beans::XPropertySet > & xErrorBarProp ) +{ + ::std::vector< Reference< chart2::data::XDataSequence > > aResult; + Reference< chart2::data::XDataSource > xErrorBarDataSource( xErrorBarProp, uno::UNO_QUERY ); + if( !xErrorBarDataSource.is()) + return aResult; + + const Sequence< Reference< chart2::data::XLabeledDataSequence > > aSequences( + xErrorBarDataSource->getDataSequences()); + for( const auto& rSequence : aSequences ) + { + try + { + if( rSequence.is()) + { + Reference< chart2::data::XDataSequence > xSequence( rSequence->getValues()); + Reference< beans::XPropertySet > xSeqProp( xSequence, uno::UNO_QUERY_THROW ); + OUString aRole; + if( ( xSeqProp->getPropertyValue( "Role" ) >>= aRole ) && + aRole.match( "error-bars-" )) + { + aResult.push_back( xSequence ); + } + } + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "chart:exporting error bar ranges" ); + } + } + + return aResult; +} + +bool lcl_exportDomainForThisSequence( const Reference< chart2::data::XDataSequence >& rValues, OUString& rFirstRangeForThisDomainIndex, SvXMLExport& rExport ) +{ + bool bDomainExported = false; + if( rValues.is()) + { + Reference< chart2::XChartDocument > xNewDoc( rExport.GetModel(), uno::UNO_QUERY ); + OUString aRange( lcl_ConvertRange( rValues->getSourceRangeRepresentation(), xNewDoc ) ); + + //work around error in OOo 2.0 (problems with multiple series having a domain element) + if( rFirstRangeForThisDomainIndex.isEmpty() || aRange != rFirstRangeForThisDomainIndex ) + { + rExport.AddAttribute( XML_NAMESPACE_TABLE, XML_CELL_RANGE_ADDRESS, aRange); + SvXMLElementExport aDomain( rExport, XML_NAMESPACE_CHART, XML_DOMAIN, true, true ); + bDomainExported = true; + } + + if( rFirstRangeForThisDomainIndex.isEmpty() ) + rFirstRangeForThisDomainIndex = aRange; + } + return bDomainExported; +} + +} // anonymous namespace + + +SchXMLExportHelper::SchXMLExportHelper( SvXMLExport& rExport, SvXMLAutoStylePoolP& rASPool ) + : m_pImpl( new SchXMLExportHelper_Impl( rExport, rASPool ) ) +{ +} + +SchXMLExportHelper::~SchXMLExportHelper() +{ +} + +const OUString& SchXMLExportHelper::getChartCLSID() const +{ + return m_pImpl->msCLSID; +} + +void SchXMLExportHelper::SetSourceShellID( const OUString& rShellID ) +{ + m_pImpl->maSrcShellID = rShellID; +} + +void SchXMLExportHelper::SetDestinationShellID( const OUString& rShellID ) +{ + m_pImpl->maDestShellID = rShellID; +} + +const rtl::Reference< XMLPropertySetMapper >& SchXMLExportHelper_Impl::GetPropertySetMapper() const +{ + return mxPropertySetMapper; +} + +void SchXMLExportHelper_Impl::exportAutoStyles() +{ + if( !mxExpPropMapper.is()) + return; + + //ToDo: when embedded in calc/writer this is not necessary because the + // numberformatter is shared between both documents + mrExport.exportAutoDataStyles(); + + // export chart auto styles + mrAutoStylePool.exportXML( XmlStyleFamily::SCH_CHART_ID ); + + // export auto styles for additional shapes + mrExport.GetShapeExport()->exportAutoStyles(); + // and for text in additional shapes + mrExport.GetTextParagraphExport()->exportTextAutoStyles(); +} + +// private methods + +SchXMLExportHelper_Impl::SchXMLExportHelper_Impl( + SvXMLExport& rExport, + SvXMLAutoStylePoolP& rASPool ) : + mrExport( rExport ), + mrAutoStylePool( rASPool ), + mxPropertySetMapper( new XMLChartPropertySetMapper(&rExport) ), + mxExpPropMapper( new XMLChartExportPropertyMapper( mxPropertySetMapper, rExport ) ), + mbHasCategoryLabels( false ), + mbRowSourceColumns( true ), + msCLSID( SvGlobalName( SO3_SCH_CLASSID ).GetHexName() ) +{ + // register chart auto-style family + mrAutoStylePool.AddFamily( + XmlStyleFamily::SCH_CHART_ID, + OUString( XML_STYLE_FAMILY_SCH_CHART_NAME ), + mxExpPropMapper.get(), + OUString( XML_STYLE_FAMILY_SCH_CHART_PREFIX )); + + // register shape family + mrAutoStylePool.AddFamily( + XmlStyleFamily::SD_GRAPHICS_ID, + OUString( XML_STYLE_FAMILY_SD_GRAPHICS_NAME ), + mxExpPropMapper.get(), + OUString( XML_STYLE_FAMILY_SD_GRAPHICS_PREFIX )); + // register paragraph family also for shapes + mrAutoStylePool.AddFamily( + XmlStyleFamily::TEXT_PARAGRAPH, + GetXMLToken( XML_PARAGRAPH ), + mxExpPropMapper.get(), + OUString( 'P' )); + // register text family also for shapes + mrAutoStylePool.AddFamily( + XmlStyleFamily::TEXT_TEXT, + GetXMLToken( XML_TEXT ), + mxExpPropMapper.get(), + OUString( 'T' )); +} + +void SchXMLExportHelper_Impl::collectAutoStyles( Reference< chart::XChartDocument > const & rChartDoc ) +{ + parseDocument( rChartDoc, false ); +} + +void SchXMLExportHelper_Impl::exportChart( Reference< chart::XChartDocument > const & rChartDoc, + bool bIncludeTable ) +{ + parseDocument( rChartDoc, true, bIncludeTable ); + SAL_WARN_IF( !maAutoStyleNameQueue.empty(), "xmloff.chart", "There are still remaining autostyle names in the queue" ); +} + +static OUString lcl_GetStringFromNumberSequence( const css::uno::Sequence< sal_Int32 >& rSequenceMapping, bool bRemoveOneFromEachIndex /*should be true if having categories*/ ) +{ + OUStringBuffer aBuf; + bool bHasPredecessor = false; + for( sal_Int32 nIndex : rSequenceMapping ) + { + if( bRemoveOneFromEachIndex ) + --nIndex; + if(nIndex>=0) + { + if(bHasPredecessor) + aBuf.append( ' ' ); + aBuf.append( nIndex ); + bHasPredecessor = true; + } + } + return aBuf.makeStringAndClear(); +} + +/// if bExportContent is false the auto-styles are collected +void SchXMLExportHelper_Impl::parseDocument( Reference< chart::XChartDocument > const & rChartDoc, + bool bExportContent, + bool bIncludeTable ) +{ + Reference< chart2::XChartDocument > xNewDoc( rChartDoc, uno::UNO_QUERY ); + if( !rChartDoc.is() || !xNewDoc.is() ) + { + SAL_WARN("xmloff.chart", "No XChartDocument was given for export." ); + return; + } + + mxExpPropMapper->setChartDoc(xNewDoc); + + awt::Size aPageSize( getPageSize( xNewDoc )); + if( bExportContent ) + addSize( aPageSize ); + Reference< chart::XDiagram > xDiagram = rChartDoc->getDiagram(); + Reference< chart2::XDiagram > xNewDiagram; + if( xNewDoc.is()) + xNewDiagram.set( xNewDoc->getFirstDiagram()); + + //todo remove if model changes are notified and view is updated automatically + if( bExportContent ) + { + Reference< util::XRefreshable > xRefreshable( xNewDoc, uno::UNO_QUERY ); + if( xRefreshable.is() ) + xRefreshable->refresh(); + } + + // get Properties of ChartDocument + bool bHasMainTitle = false; + bool bHasSubTitle = false; + bool bHasLegend = false; + util::DateTime aNullDate(0,0,0,0,30,12,1899, false); + + std::vector< XMLPropertyState > aPropertyStates; + + Reference< beans::XPropertySet > xDocPropSet( rChartDoc, uno::UNO_QUERY ); + if( xDocPropSet.is()) + { + try + { + Any aAny = xDocPropSet->getPropertyValue("HasMainTitle"); + aAny >>= bHasMainTitle; + aAny = xDocPropSet->getPropertyValue("HasSubTitle"); + aAny >>= bHasSubTitle; + aAny = xDocPropSet->getPropertyValue("HasLegend"); + aAny >>= bHasLegend; + if ( bIncludeTable ) + { + aAny = xDocPropSet->getPropertyValue("NullDate"); + if ( !aAny.hasValue() ) + { + Reference<container::XChild> xChild(rChartDoc, uno::UNO_QUERY ); + if ( xChild.is() ) + { + Reference< beans::XPropertySet > xParentDoc( xChild->getParent(),uno::UNO_QUERY); + if ( xParentDoc.is() && xParentDoc->getPropertySetInfo()->hasPropertyByName("NullDate") ) + aAny = xParentDoc->getPropertyValue("NullDate"); + } + } + + aAny >>= aNullDate; + } + } + catch( const beans::UnknownPropertyException & ) + { + SAL_WARN("xmloff.chart", "Required property not found in ChartDocument" ); + } + } + + if ( bIncludeTable && (aNullDate.Day != 30 || aNullDate.Month != 12 || aNullDate.Year != 1899 ) ) + { + SvXMLElementExport aSet( mrExport, XML_NAMESPACE_TABLE, XML_CALCULATION_SETTINGS, true, true ); + { + OUStringBuffer sBuffer; + ::sax::Converter::convertDateTime(sBuffer, aNullDate, nullptr); + mrExport.AddAttribute( XML_NAMESPACE_TABLE,XML_DATE_VALUE,sBuffer.makeStringAndClear()); + SvXMLElementExport aNull( mrExport, XML_NAMESPACE_TABLE, XML_NULL_DATE, true, true ); + } + } + + // chart element + std::unique_ptr<SvXMLElementExport> xElChart; + + // get property states for autostyles + if( mxExpPropMapper.is()) + { + Reference< beans::XPropertySet > xPropSet = rChartDoc->getArea(); + if( xPropSet.is()) + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + } + + if( bExportContent ) + { + //export data provider in xlink:href attribute + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + OUString aDataProviderURL( ".." ); + if( xNewDoc->hasInternalDataProvider() ) + aDataProviderURL = "."; + else //special handling for data base data provider necessary + { + Reference< chart2::data::XDatabaseDataProvider > xDBDataProvider( xNewDoc->getDataProvider(), uno::UNO_QUERY ); + if( xDBDataProvider.is() ) + aDataProviderURL = "."; + } + mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, aDataProviderURL ); + mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE ); + } + + Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider(xNewDoc->getDataProvider(), uno::UNO_QUERY); + if (xPivotTableDataProvider.is() && nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) + { + OUString sPivotTableName = xPivotTableDataProvider->getPivotTableName(); + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_DATA_PILOT_SOURCE, sPivotTableName); + } + + OUString sChartType( xDiagram->getDiagramType() ); + + // attributes + // determine class + if( !sChartType.isEmpty()) + { + enum XMLTokenEnum eXMLChartType = SchXMLTools::getTokenByChartType( sChartType, true /* bUseOldNames */ ); + + SAL_WARN_IF( eXMLChartType == XML_TOKEN_INVALID, "xmloff.chart", "invalid chart class" ); + if( eXMLChartType == XML_TOKEN_INVALID ) + eXMLChartType = XML_BAR; + + if( eXMLChartType == XML_ADD_IN ) + { + // sChartType is the service-name of the add-in + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_CLASS, + mrExport.GetNamespaceMap().GetQNameByKey( + XML_NAMESPACE_OOO, sChartType) ); + } + else if( eXMLChartType != XML_TOKEN_INVALID ) + { + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_CLASS, + mrExport.GetNamespaceMap().GetQNameByKey( + XML_NAMESPACE_CHART, GetXMLToken(eXMLChartType )) ); + } + + //column-mapping or row-mapping + if( maSequenceMapping.hasElements() ) + { + enum XMLTokenEnum eTransToken = ::xmloff::token::XML_ROW_MAPPING; + if( mbRowSourceColumns ) + eTransToken = ::xmloff::token::XML_COLUMN_MAPPING; + OUString aSequenceMappingStr( lcl_GetStringFromNumberSequence( + maSequenceMapping, mbHasCategoryLabels && !xNewDoc->hasInternalDataProvider() ) ); + + mrExport.AddAttribute( XML_NAMESPACE_CHART, + ::xmloff::token::GetXMLToken( eTransToken ), + aSequenceMappingStr ); + } + } + // write style name + AddAutoStyleAttribute( aPropertyStates ); + + //element + xElChart.reset(new SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_CHART, true, true )); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + // remove property states for autostyles + aPropertyStates.clear(); + + // title element + if( bHasMainTitle ) + { + // get property states for autostyles + if( mxExpPropMapper.is()) + { + Reference< beans::XPropertySet > xPropSet( rChartDoc->getTitle(), uno::UNO_QUERY ); + if( xPropSet.is()) + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + } + if( bExportContent ) + { + Reference< drawing::XShape > xShape = rChartDoc->getTitle(); + if( xShape.is()) // && "hasTitleBeenMoved" + addPosition( xShape ); + + // write style name + AddAutoStyleAttribute( aPropertyStates ); + + // element + SvXMLElementExport aElTitle( mrExport, XML_NAMESPACE_CHART, XML_TITLE, true, true ); + + // content (text:p) + Reference< beans::XPropertySet > xPropSet( xShape, uno::UNO_QUERY ); + if( xPropSet.is()) + { + Any aAny( xPropSet->getPropertyValue( "String" )); + OUString aText; + aAny >>= aText; + exportText( aText ); + } + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + // remove property states for autostyles + aPropertyStates.clear(); + } + + // subtitle element + if( bHasSubTitle ) + { + // get property states for autostyles + if( mxExpPropMapper.is()) + { + Reference< beans::XPropertySet > xPropSet( rChartDoc->getSubTitle(), uno::UNO_QUERY ); + if( xPropSet.is()) + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + } + + if( bExportContent ) + { + Reference< drawing::XShape > xShape = rChartDoc->getSubTitle(); + if( xShape.is()) + addPosition( xShape ); + + // write style name + AddAutoStyleAttribute( aPropertyStates ); + + // element (has no subelements) + SvXMLElementExport aElSubTitle( mrExport, XML_NAMESPACE_CHART, XML_SUBTITLE, true, true ); + + // content (text:p) + Reference< beans::XPropertySet > xPropSet( xShape, uno::UNO_QUERY ); + if( xPropSet.is()) + { + Any aAny( xPropSet->getPropertyValue( "String" )); + OUString aText; + aAny >>= aText; + exportText( aText ); + } + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + // remove property states for autostyles + aPropertyStates.clear(); + } + + // legend element + if( bHasLegend ) + { + // get property states for autostyles + if( mxExpPropMapper.is()) + { + Reference< beans::XPropertySet > xPropSet( rChartDoc->getLegend(), uno::UNO_QUERY ); + if( xPropSet.is()) + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + } + + if( bExportContent ) + { + Reference< beans::XPropertySet > xProp( rChartDoc->getLegend(), uno::UNO_QUERY ); + if( xProp.is()) + { + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + + // export legend anchor position + try + { + Any aAny( xProp->getPropertyValue("Alignment")); + if( SchXMLEnumConverter::getLegendPositionConverter().exportXML( msString, aAny, mrExport.GetMM100UnitConverter() ) ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_LEGEND_POSITION, msString ); + } + catch( const beans::UnknownPropertyException & ) + { + SAL_WARN("xmloff.chart", "Property Align not found in ChartLegend" ); + } + + // export legend overlay + try + { + if (nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) + { + Any aAny( xProp->getPropertyValue("Overlay")); + if(aAny.get<bool>()) + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_OVERLAY, OUString::boolean(true)); + } + } + catch( const beans::UnknownPropertyException & ) + { + SAL_WARN("xmloff.chart", "Property Overlay not found in ChartLegend" ); + } + + // export absolute legend position + Reference< drawing::XShape > xLegendShape( xProp, uno::UNO_QUERY ); + addPosition( xLegendShape ); + + // export legend size + if (xLegendShape.is() && nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + try + { + chart::ChartLegendExpansion nLegendExpansion = chart::ChartLegendExpansion_HIGH; + OUString aExpansionString; + Any aAny( xProp->getPropertyValue("Expansion")); + bool bHasExpansion = (aAny >>= nLegendExpansion); + if( bHasExpansion && SchXMLEnumConverter::getLegendExpansionConverter().exportXML( aExpansionString, aAny, mrExport.GetMM100UnitConverter() ) ) + { + mrExport.AddAttribute( XML_NAMESPACE_STYLE, XML_LEGEND_EXPANSION, aExpansionString ); + if( nLegendExpansion == chart::ChartLegendExpansion_CUSTOM) + { + awt::Size aSize( xLegendShape->getSize() ); + // tdf#131966: chart legend attributes width and height shouldn't be exported to ODF 1.2 (strict) + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_013) + { // ODF 1.3 OFFICE-3883 + addSize( aSize, false ); + } + else if (nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) + { + addSize( aSize, true ); + } + OUStringBuffer aAspectRatioString; + ::sax::Converter::convertDouble( + aAspectRatioString, + (aSize.Height == 0 + ? 1.0 + : double(aSize.Width)/double(aSize.Height))); + mrExport.AddAttribute( XML_NAMESPACE_STYLE, XML_LEGEND_EXPANSION_ASPECT_RATIO, aAspectRatioString.makeStringAndClear() ); + } + } + } + catch( const beans::UnknownPropertyException & ) + { + SAL_WARN("xmloff.chart", "Property Expansion not found in ChartLegend" ); + } + } + } + + // write style name + AddAutoStyleAttribute( aPropertyStates ); + + // element + SvXMLElementExport aLegend( mrExport, XML_NAMESPACE_CHART, XML_LEGEND, true, true ); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + // remove property states for autostyles + aPropertyStates.clear(); + } + + // plot-area element + if( xDiagram.is()) + exportPlotArea( xDiagram, xNewDiagram, aPageSize, bExportContent, bIncludeTable ); + + // export additional shapes + if( xDocPropSet.is() ) + { + if( bExportContent ) + { + if( mxAdditionalShapes.is()) + { + // can't call exportShapes with all shapes because the + // initialisation happened with the complete draw page and not + // the XShapes object used here. Thus the shapes have to be + // exported one by one + rtl::Reference< XMLShapeExport > rShapeExport = mrExport.GetShapeExport(); + Reference< drawing::XShape > xShape; + const sal_Int32 nShapeCount( mxAdditionalShapes->getCount()); + for( sal_Int32 nShapeId = 0; nShapeId < nShapeCount; nShapeId++ ) + { + mxAdditionalShapes->getByIndex( nShapeId ) >>= xShape; + SAL_WARN_IF( !xShape.is(), "xmloff.chart", "Shape without an XShape?" ); + if( ! xShape.is()) + continue; + + rShapeExport->exportShape( xShape ); + } + // this would be the easier way if it worked: + //mrExport.GetShapeExport()->exportShapes( mxAdditionalShapes ); + } + } + else + { + // get a sequence of non-chart shapes (inserted via clipboard) + try + { + Any aShapesAny = xDocPropSet->getPropertyValue("AdditionalShapes"); + aShapesAny >>= mxAdditionalShapes; + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "AdditionalShapes not found" ); + } + + if( mxAdditionalShapes.is()) + { + // seek shapes has to be called for the whole page because in + // the shape export the vector of shapes is accessed via the + // ZOrder which might be (actually is) larger than the number of + // shapes in mxAdditionalShapes + Reference< drawing::XDrawPageSupplier > xSupplier( rChartDoc, uno::UNO_QUERY ); + SAL_WARN_IF( !xSupplier.is(), "xmloff.chart", "Cannot retrieve draw page to initialize shape export" ); + if( xSupplier.is() ) + { + Reference< drawing::XShapes > xDrawPage = xSupplier->getDrawPage(); + SAL_WARN_IF( !xDrawPage.is(), "xmloff.chart", "Invalid draw page for initializing shape export" ); + if( xDrawPage.is()) + mrExport.GetShapeExport()->seekShapes( xDrawPage ); + } + + // can't call collectShapesAutoStyles with all shapes because + // the initialisation happened with the complete draw page and + // not the XShapes object used here. Thus the shapes have to be + // exported one by one + rtl::Reference< XMLShapeExport > rShapeExport = mrExport.GetShapeExport(); + Reference< drawing::XShape > xShape; + const sal_Int32 nShapeCount( mxAdditionalShapes->getCount()); + for( sal_Int32 nShapeId = 0; nShapeId < nShapeCount; nShapeId++ ) + { + mxAdditionalShapes->getByIndex( nShapeId ) >>= xShape; + SAL_WARN_IF( !xShape.is(), "xmloff.chart", "Shape without an XShape?" ); + if( ! xShape.is()) + continue; + + rShapeExport->collectShapeAutoStyles( xShape ); + } + } + } + } + + // table element + // (is included as subelement of chart) + if( bExportContent ) + { + // #85929# always export table, otherwise clipboard may lose data + exportTable(); + } +} + +static void lcl_exportComplexLabel( const Sequence< uno::Any >& rComplexLabel, SvXMLExport& rExport ) +{ + sal_Int32 nLength = rComplexLabel.getLength(); + if( nLength<=1 ) + return; + SvXMLElementExport aTextList( rExport, XML_NAMESPACE_TEXT, XML_LIST, true, true ); + for(const auto& rElem : rComplexLabel) + { + SvXMLElementExport aListItem( rExport, XML_NAMESPACE_TEXT, XML_LIST_ITEM, true, true ); + OUString aString; + if( !(rElem >>= aString) ) + { + double aNum; + if (rElem >>= aNum) + { + aString = OUString::number(aNum); + } + } + SchXMLTools::exportText( rExport, aString, false /*bConvertTabsLFs*/ ); + } +} + +void SchXMLExportHelper_Impl::exportTable() +{ + // table element + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_NAME, gsTableName ); + + try + { + bool bProtected = false; + Reference< beans::XPropertySet > xProps( mrExport.GetModel(), uno::UNO_QUERY_THROW ); + if ( ( xProps->getPropertyValue("DisableDataTableDialog") >>= bProtected ) && + bProtected ) + { + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_PROTECTED, XML_TRUE ); + } + } + catch ( const uno::Exception& ) + { + } + + SvXMLElementExport aTable( mrExport, XML_NAMESPACE_TABLE, XML_TABLE, true, true ); + + bool bHasOwnData = false; + Reference< chart2::XChartDocument > xNewDoc( mrExport.GetModel(), uno::UNO_QUERY ); + Reference< chart2::data::XRangeXMLConversion > xRangeConversion; + if( xNewDoc.is()) + { + bHasOwnData = xNewDoc->hasInternalDataProvider(); + xRangeConversion.set( xNewDoc->getDataProvider(), uno::UNO_QUERY ); + } + + Reference< chart2::XAnyDescriptionAccess > xAnyDescriptionAccess; + { + Reference< chart::XChartDocument > xChartDoc( mrExport.GetModel(), uno::UNO_QUERY ); + if( xChartDoc.is() ) + xAnyDescriptionAccess.set( xChartDoc->getData(), uno::UNO_QUERY ); + } + + if( bHasOwnData ) + lcl_ReorderInternalSequencesAccordingToTheirRangeName( m_aDataSequencesToExport ); + lcl_TableData aData( lcl_getDataForLocalTable( m_aDataSequencesToExport + , xAnyDescriptionAccess, maCategoriesRange + , mbRowSourceColumns, xRangeConversion )); + + tStringVector::const_iterator aDataRangeIter( aData.aDataRangeRepresentations.begin()); + const tStringVector::const_iterator aDataRangeEndIter( aData.aDataRangeRepresentations.end()); + + tStringVector::const_iterator aRowDescriptions_RangeIter( aData.aRowDescriptions_Ranges.begin()); + const tStringVector::const_iterator aRowDescriptions_RangeEnd( aData.aRowDescriptions_Ranges.end()); + + // declare columns + { + SvXMLElementExport aHeaderColumns( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_HEADER_COLUMNS, true, true ); + SvXMLElementExport aHeaderColumn( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_COLUMN, true, true ); + } + { + SvXMLElementExport aColumns( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_COLUMNS, true, true ); + + sal_Int32 nNextIndex = 0; + for(sal_Int32 nHiddenIndex : aData.aHiddenColumns) + { + //i91578 display of hidden values (copy paste scenario; export hidden flag thus it can be used during migration to locale table upon paste ) + if( nHiddenIndex > nNextIndex ) + { + sal_Int64 nRepeat = static_cast< sal_Int64 >( nHiddenIndex - nNextIndex ); + if(nRepeat>1) + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED, + OUString::number( nRepeat )); + SvXMLElementExport aColumn( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_COLUMN, true, true ); + } + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_VISIBILITY, GetXMLToken( XML_COLLAPSE ) ); + SvXMLElementExport aColumn( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_COLUMN, true, true ); + nNextIndex = nHiddenIndex+1; + } + + sal_Int32 nEndIndex = aData.aColumnDescriptions.size()-1; + if( nEndIndex >= nNextIndex ) + { + sal_Int64 nRepeat = static_cast< sal_Int64 >( nEndIndex - nNextIndex + 1 ); + if(nRepeat>1) + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED, + OUString::number( nRepeat )); + SvXMLElementExport aColumn( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_COLUMN, true, true ); + } + } + + // export rows with content + //export header row + { + SvXMLElementExport aHeaderRows( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_HEADER_ROWS, true, true ); + SvXMLElementExport aRow( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_ROW, true, true ); + + //first one empty cell for the row descriptions + { + SvXMLElementExport aEmptyCell( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true ); + SvXMLElementExport aEmptyParagraph( mrExport, XML_NAMESPACE_TEXT, XML_P, true, true ); + } + + //export column descriptions + tStringVector::const_iterator aColumnDescriptions_RangeIter( aData.aColumnDescriptions_Ranges.begin()); + const tStringVector::const_iterator aColumnDescriptions_RangeEnd( aData.aColumnDescriptions_Ranges.end()); + const Sequence< Sequence< uno::Any > >& rComplexColumnDescriptions = aData.aComplexColumnDescriptions; + sal_Int32 nComplexCount = rComplexColumnDescriptions.getLength(); + sal_Int32 nC = 0; + for( const auto& rDesc : aData.aColumnDescriptions ) + { + bool bExportString = true; + if( nC < nComplexCount ) + { + const Sequence< uno::Any >& rComplexLabel = rComplexColumnDescriptions[nC]; + if( rComplexLabel.hasElements() ) + { + double fValue=0.0; + if( rComplexLabel[0] >>=fValue ) + { + bExportString = false; + + ::sax::Converter::convertDouble( + msStringBuffer, fValue); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_FLOAT ); + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE, msString ); + } + } + } + if( bExportString ) + { + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING ); + } + + SvXMLElementExport aCell( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true ); + exportText( rDesc ); + if( nC < nComplexCount ) + lcl_exportComplexLabel( rComplexColumnDescriptions[nC], mrExport ); + if( !bHasOwnData && aColumnDescriptions_RangeIter != aColumnDescriptions_RangeEnd ) + { + // remind the original range to allow a correct re-association when copying via clipboard + if (!(*aColumnDescriptions_RangeIter).isEmpty()) + SchXMLTools::exportRangeToSomewhere( mrExport, *aColumnDescriptions_RangeIter ); + ++aColumnDescriptions_RangeIter; + } + + nC++; + } + SAL_WARN_IF( !bHasOwnData && (aColumnDescriptions_RangeIter != aColumnDescriptions_RangeEnd), "xmloff.chart", "bHasOwnData == false && aColumnDescriptions_RangeIter != aColumnDescriptions_RangeEnd" ); + } // closing row and header-rows elements + + // export value rows + { + SvXMLElementExport aRows( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_ROWS, true, true ); + tStringVector::const_iterator aRowDescriptionsIter( aData.aRowDescriptions.begin()); + const Sequence< Sequence< uno::Any > >& rComplexRowDescriptions = aData.aComplexRowDescriptions; + sal_Int32 nComplexCount = rComplexRowDescriptions.getLength(); + sal_Int32 nC = 0; + + for( const auto& rRow : aData.aDataInRows ) + { + SvXMLElementExport aRow( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_ROW, true, true ); + + //export row descriptions + { + bool bExportString = true; + if( nC < nComplexCount ) + { + const Sequence< uno::Any >& rComplexLabel = rComplexRowDescriptions[nC]; + if( rComplexLabel.hasElements() ) + { + double fValue=0.0; + if( rComplexLabel[0] >>=fValue ) + { + bExportString = false; + + ::sax::Converter::convertDouble(msStringBuffer, fValue); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_FLOAT ); + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE, msString ); + } + } + } + if( bExportString ) + { + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING ); + } + + SvXMLElementExport aCell( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true ); + if( aRowDescriptionsIter != aData.aRowDescriptions.end()) + { + exportText( *aRowDescriptionsIter ); + if( nC < nComplexCount ) + lcl_exportComplexLabel( rComplexRowDescriptions[nC], mrExport ); + if( !bHasOwnData && aRowDescriptions_RangeIter != aRowDescriptions_RangeEnd ) + { + // remind the original range to allow a correct re-association when copying via clipboard + SchXMLTools::exportRangeToSomewhere( mrExport, *aRowDescriptions_RangeIter ); + ++aRowDescriptions_RangeIter; + } + ++aRowDescriptionsIter; + } + } + + //export row values + for( t2DNumberContainer::value_type::const_iterator aColIt( rRow.begin()); + aColIt != rRow.end(); ++aColIt ) + { + ::sax::Converter::convertDouble( msStringBuffer, *aColIt ); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_FLOAT ); + mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_VALUE, msString ); + SvXMLElementExport aCell( mrExport, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true ); + exportText( msString ); // do not convert tabs and lfs + if( ( !bHasOwnData && aDataRangeIter != aDataRangeEndIter ) && + ( mbRowSourceColumns || (aColIt == rRow.begin()) ) ) + { + // remind the original range to allow a correct re-association when copying via clipboard + if (!(*aDataRangeIter).isEmpty()) + SchXMLTools::exportRangeToSomewhere( mrExport, *aDataRangeIter ); + ++aDataRangeIter; + } + } + + ++nC; + } + } + + // if range iterator was used it should have reached its end + SAL_WARN_IF( !bHasOwnData && (aDataRangeIter != aDataRangeEndIter), "xmloff.chart", "bHasOwnData == false && aDataRangeIter != aDataRangeEndIter" ); + SAL_WARN_IF( !bHasOwnData && (aRowDescriptions_RangeIter != aRowDescriptions_RangeEnd), "xmloff.chart", "bHasOwnData == false && aRowDescriptions_RangeIter != aRowDescriptions_RangeEnd" ); +} + +namespace +{ + +Reference< chart2::XCoordinateSystem > lcl_getCooSys( const Reference< chart2::XDiagram > & xNewDiagram ) +{ + Reference< chart2::XCoordinateSystem > xCooSys; + Reference< chart2::XCoordinateSystemContainer > xCooSysCnt( xNewDiagram, uno::UNO_QUERY ); + if(xCooSysCnt.is()) + { + Sequence< Reference< chart2::XCoordinateSystem > > aCooSysSeq( xCooSysCnt->getCoordinateSystems() ); + if(aCooSysSeq.hasElements()) + xCooSys = aCooSysSeq[0]; + } + return xCooSys; +} + +Reference< chart2::XAxis > lcl_getAxis( const Reference< chart2::XCoordinateSystem >& xCooSys, + enum XMLTokenEnum eDimension, bool bPrimary=true ) +{ + Reference< chart2::XAxis > xNewAxis; + try + { + if( xCooSys.is() ) + { + sal_Int32 nDimensionIndex=0; + switch( eDimension ) + { + case XML_X: + nDimensionIndex=0; + break; + case XML_Y: + nDimensionIndex=1; + break; + case XML_Z: + nDimensionIndex=2; + break; + default: + break; + } + + xNewAxis = xCooSys->getAxisByDimension( nDimensionIndex, bPrimary ? 0 : 1 ); + } + } + catch( const uno::Exception & ) + { + } + return xNewAxis; +} + +} + +void SchXMLExportHelper_Impl::exportPlotArea( + const Reference< chart::XDiagram >& xDiagram, + const Reference< chart2::XDiagram >& xNewDiagram, + const awt::Size & rPageSize, + bool bExportContent, + bool bIncludeTable ) +{ + SAL_WARN_IF( !xDiagram.is(), "xmloff.chart", "Invalid XDiagram as parameter" ); + if( ! xDiagram.is()) + return; + + // variables for autostyles + Reference< beans::XPropertySet > xPropSet; + std::vector< XMLPropertyState > aPropertyStates; + + msStringBuffer.setLength( 0 ); + + // plot-area element + + std::unique_ptr<SvXMLElementExport> xElPlotArea; + // get property states for autostyles + xPropSet.set( xDiagram, uno::UNO_QUERY ); + if( xPropSet.is()) + { + if( mxExpPropMapper.is()) + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + } + if( bExportContent ) + { + rtl::Reference< XMLShapeExport > rShapeExport; + + // write style name + AddAutoStyleAttribute( aPropertyStates ); + + if( !msChartAddress.isEmpty() ) + { + if( !bIncludeTable ) + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_CELL_RANGE_ADDRESS, msChartAddress ); + + Reference< chart::XChartDocument > xDoc( mrExport.GetModel(), uno::UNO_QUERY ); + if( xDoc.is() ) + { + Reference< beans::XPropertySet > xDocProp( xDoc, uno::UNO_QUERY ); + if( xDocProp.is()) + { + Any aAny; + + try + { + bool bFirstCol = false, bFirstRow = false; + + aAny = xDocProp->getPropertyValue( "DataSourceLabelsInFirstColumn" ); + aAny >>= bFirstCol; + aAny = xDocProp->getPropertyValue( "DataSourceLabelsInFirstRow" ); + aAny >>= bFirstRow; + + if( bFirstCol || bFirstRow ) + { + mrExport.AddAttribute( XML_NAMESPACE_CHART, + ::xmloff::token::GetXMLToken( ::xmloff::token::XML_DATA_SOURCE_HAS_LABELS ), + ( bFirstCol + ? ( bFirstRow + ? ::xmloff::token::GetXMLToken( ::xmloff::token::XML_BOTH ) + : ::xmloff::token::GetXMLToken( ::xmloff::token::XML_COLUMN )) + : ::xmloff::token::GetXMLToken( ::xmloff::token::XML_ROW ))); + } + } + catch( const beans::UnknownPropertyException & ) + { + SAL_WARN("xmloff.chart", "Properties missing" ); + } + } + } + } + + // attributes + if( xDiagram.is()) + { + addPosition( xDiagram ); + addSize( xDiagram ); + } + + bool bIs3DChart = false; + + if( xPropSet.is()) + { + Any aAny; + + // 3d attributes + try + { + aAny = xPropSet->getPropertyValue("Dim3D"); + aAny >>= bIs3DChart; + + if( bIs3DChart ) + { + rShapeExport = mrExport.GetShapeExport(); + if( rShapeExport.is()) + rShapeExport->export3DSceneAttributes( xPropSet ); + } + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "chart:exportPlotAreaException caught"); + } + } + + // plot-area element + xElPlotArea.reset(new SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_PLOT_AREA, true, true )); + + //inner position rectangle element + exportCoordinateRegion( xDiagram ); + + // light sources (inside plot area element) + if( bIs3DChart && + rShapeExport.is()) + rShapeExport->export3DLamps( xPropSet ); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + // remove property states for autostyles + aPropertyStates.clear(); + + // axis elements + exportAxes( xDiagram, xNewDiagram, bExportContent ); + + // series elements + Reference< chart2::XAxis > xSecondYAxis = lcl_getAxis( lcl_getCooSys( xNewDiagram ), XML_Y, false ); + exportSeries( xNewDiagram, rPageSize, bExportContent, xSecondYAxis.is() ); + + // stock-chart elements + OUString sChartType ( xDiagram->getDiagramType()); + if( sChartType == "com.sun.star.chart.StockDiagram" ) + { + Reference< chart::XStatisticDisplay > xStockPropProvider( xDiagram, uno::UNO_QUERY ); + if( xStockPropProvider.is()) + { + // stock-gain-marker + Reference< beans::XPropertySet > xStockPropSet = xStockPropProvider->getUpBar(); + if( xStockPropSet.is()) + { + aPropertyStates.clear(); + aPropertyStates = mxExpPropMapper->Filter(mrExport, xStockPropSet); + + if( !aPropertyStates.empty() ) + { + if( bExportContent ) + { + AddAutoStyleAttribute( aPropertyStates ); + + SvXMLElementExport aGain( mrExport, XML_NAMESPACE_CHART, XML_STOCK_GAIN_MARKER, true, true ); + } + else + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + } + } + + // stock-loss-marker + xStockPropSet = xStockPropProvider->getDownBar(); + if( xStockPropSet.is()) + { + aPropertyStates.clear(); + aPropertyStates = mxExpPropMapper->Filter(mrExport, xStockPropSet); + + if( !aPropertyStates.empty() ) + { + if( bExportContent ) + { + AddAutoStyleAttribute( aPropertyStates ); + + SvXMLElementExport aGain( mrExport, XML_NAMESPACE_CHART, XML_STOCK_LOSS_MARKER, true, true ); + } + else + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + } + } + + // stock-range-line + xStockPropSet = xStockPropProvider->getMinMaxLine(); + if( xStockPropSet.is()) + { + aPropertyStates.clear(); + aPropertyStates = mxExpPropMapper->Filter(mrExport, xStockPropSet); + + if( !aPropertyStates.empty() ) + { + if( bExportContent ) + { + AddAutoStyleAttribute( aPropertyStates ); + + SvXMLElementExport aGain( mrExport, XML_NAMESPACE_CHART, XML_STOCK_RANGE_LINE, true, true ); + } + else + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + } + } + } + } + + // wall and floor element + Reference< chart::X3DDisplay > xWallFloorSupplier( xDiagram, uno::UNO_QUERY ); + if( !(mxExpPropMapper.is() && + xWallFloorSupplier.is())) + return; + + // remove property states for autostyles + aPropertyStates.clear(); + + Reference< beans::XPropertySet > xWallPropSet = xWallFloorSupplier->getWall(); + if( xWallPropSet.is()) + { + aPropertyStates = mxExpPropMapper->Filter(mrExport, xWallPropSet); + + if( !aPropertyStates.empty() ) + { + // write element + if( bExportContent ) + { + // add style name attribute + AddAutoStyleAttribute( aPropertyStates ); + + SvXMLElementExport aWall( mrExport, XML_NAMESPACE_CHART, XML_WALL, true, true ); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + } + } + + // floor element + // remove property states for autostyles + aPropertyStates.clear(); + + Reference< beans::XPropertySet > xFloorPropSet = xWallFloorSupplier->getFloor(); + if( !xFloorPropSet.is()) + return; + + aPropertyStates = mxExpPropMapper->Filter(mrExport, xFloorPropSet); + + if( aPropertyStates.empty() ) + return; + + // write element + if( bExportContent ) + { + // add style name attribute + AddAutoStyleAttribute( aPropertyStates ); + + SvXMLElementExport aFloor( mrExport, XML_NAMESPACE_CHART, XML_FLOOR, true, true ); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } +} + +void SchXMLExportHelper_Impl::exportCoordinateRegion( const uno::Reference< chart::XDiagram >& xDiagram ) +{ + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion <= SvtSaveOptions::ODFSVER_012) //do not export to ODF 1.2 or older + return; + + Reference< chart::XDiagramPositioning > xDiaPos( xDiagram, uno::UNO_QUERY ); + SAL_WARN_IF( !xDiaPos.is(), "xmloff.chart", "Invalid xDiaPos as parameter" ); + if( !xDiaPos.is() ) + return; + + awt::Rectangle aRect( xDiaPos->calculateDiagramPositionExcludingAxes() ); + addPosition( awt::Point(aRect.X,aRect.Y) ); + addSize( awt::Size(aRect.Width,aRect.Height) ); + + // ODF 1.3 OFFICE-3928 + SvXMLElementExport aCoordinateRegion( mrExport, + (SvtSaveOptions::ODFSVER_013 <= nCurrentODFVersion) ? XML_NAMESPACE_CHART : XML_NAMESPACE_CHART_EXT, + XML_COORDINATE_REGION, true, true ); +} + +namespace +{ + XMLTokenEnum lcl_getTimeUnitToken( sal_Int32 nTimeUnit ) + { + XMLTokenEnum eToken = XML_DAYS; + switch( nTimeUnit ) + { + case css::chart::TimeUnit::YEAR: + eToken = XML_YEARS; + break; + case css::chart::TimeUnit::MONTH: + eToken = XML_MONTHS; + break; + default://days + break; + } + return eToken; + } +} + +void SchXMLExportHelper_Impl::exportDateScale( const Reference< beans::XPropertySet >& rAxisProps ) +{ + if( !rAxisProps.is() ) + return; + + chart::TimeIncrement aIncrement; + if( !(rAxisProps->getPropertyValue("TimeIncrement") >>= aIncrement) ) + return; + + sal_Int32 nTimeResolution = css::chart::TimeUnit::DAY; + if( aIncrement.TimeResolution >>= nTimeResolution ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_BASE_TIME_UNIT, lcl_getTimeUnitToken( nTimeResolution ) ); + + chart::TimeInterval aInterval; + if( aIncrement.MajorTimeInterval >>= aInterval ) + { + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_MAJOR_INTERVAL_VALUE, OUString::number(aInterval.Number) ); + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_MAJOR_INTERVAL_UNIT, lcl_getTimeUnitToken( aInterval.TimeUnit ) ); + } + if( aIncrement.MinorTimeInterval >>= aInterval ) + { + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_MINOR_INTERVAL_VALUE, OUString::number(aInterval.Number) ); + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_MINOR_INTERVAL_UNIT, lcl_getTimeUnitToken( aInterval.TimeUnit ) ); + } + + SvXMLElementExport aDateScale( mrExport, XML_NAMESPACE_CHART_EXT, XML_DATE_SCALE, true, true );//#i25706#todo: change namespace for next ODF version +} + +void SchXMLExportHelper_Impl::exportAxisTitle( const Reference< beans::XPropertySet >& rTitleProps, bool bExportContent ) +{ + if( !rTitleProps.is() ) + return; + std::vector<XMLPropertyState> aPropertyStates = mxExpPropMapper->Filter(mrExport, rTitleProps); + if( bExportContent ) + { + OUString aText; + Any aAny( rTitleProps->getPropertyValue( "String" )); + aAny >>= aText; + + Reference< drawing::XShape > xShape( rTitleProps, uno::UNO_QUERY ); + if( xShape.is()) + addPosition( xShape ); + + AddAutoStyleAttribute( aPropertyStates ); + SvXMLElementExport aTitle( mrExport, XML_NAMESPACE_CHART, XML_TITLE, true, true ); + + // paragraph containing title + exportText( aText ); + } + else + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + aPropertyStates.clear(); +} + +void SchXMLExportHelper_Impl::exportGrid( const Reference< beans::XPropertySet >& rGridProperties, bool bMajor, bool bExportContent ) +{ + if( !rGridProperties.is() ) + return; + std::vector<XMLPropertyState> aPropertyStates = mxExpPropMapper->Filter(mrExport, rGridProperties); + if( bExportContent ) + { + AddAutoStyleAttribute( aPropertyStates ); + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_CLASS, bMajor ? XML_MAJOR : XML_MINOR ); + SvXMLElementExport aGrid( mrExport, XML_NAMESPACE_CHART, XML_GRID, true, true ); + } + else + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + aPropertyStates.clear(); +} + +namespace +{ + +//returns true if a date scale needs to be exported +bool lcl_exportAxisType( const Reference< chart2::XAxis >& rChart2Axis, SvXMLExport& rExport) +{ + bool bExportDateScale = false; + if( !rChart2Axis.is() ) + return bExportDateScale; + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + rExport.getSaneDefaultVersion()); + if ((nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) == 0) //do not export to ODF 1.3 or older + return bExportDateScale; + + chart2::ScaleData aScale( rChart2Axis->getScaleData() ); + //#i25706#todo: change namespace for next ODF version + sal_uInt16 nNameSpace = XML_NAMESPACE_CHART_EXT; + + switch(aScale.AxisType) + { + case chart2::AxisType::CATEGORY: + if( aScale.AutoDateAxis ) + { + rExport.AddAttribute( nNameSpace, XML_AXIS_TYPE, XML_AUTO ); + bExportDateScale = true; + } + else + rExport.AddAttribute( nNameSpace, XML_AXIS_TYPE, XML_TEXT ); + break; + case chart2::AxisType::DATE: + rExport.AddAttribute( nNameSpace, XML_AXIS_TYPE, XML_DATE ); + bExportDateScale = true; + break; + default: //AUTOMATIC + rExport.AddAttribute( nNameSpace, XML_AXIS_TYPE, XML_AUTO ); + break; + } + + return bExportDateScale; +} + +void disableLinkedNumberFormat( + std::vector<XMLPropertyState>& rPropStates, const rtl::Reference<XMLPropertySetMapper>& rMapper ) +{ + for (XMLPropertyState & rState : rPropStates) + { + if (rState.mnIndex < 0 || rMapper->GetEntryCount() <= rState.mnIndex) + continue; + + OUString aXMLName = rMapper->GetEntryXMLName(rState.mnIndex); + + if (aXMLName != "link-data-style-to-source") + continue; + + // Entry found. Set the value to false and bail out. + rState.maValue <<= false; + return; + } + + // Entry not found. Insert a new entry for this. + sal_Int32 nIndex = rMapper->GetEntryIndex(XML_NAMESPACE_CHART, u"link-data-style-to-source", 0); + XMLPropertyState aState(nIndex); + aState.maValue <<= false; + rPropStates.push_back(aState); +} + +} + +void SchXMLExportHelper_Impl::exportAxis( + enum XMLTokenEnum eDimension, + enum XMLTokenEnum eAxisName, + const Reference< beans::XPropertySet >& rAxisProps, + const Reference< chart2::XAxis >& rChart2Axis, + const OUString& rCategoriesRange, + bool bHasTitle, bool bHasMajorGrid, bool bHasMinorGrid, + bool bExportContent, std::u16string_view sChartType ) +{ + std::vector< XMLPropertyState > aPropertyStates; + std::unique_ptr<SvXMLElementExport> pAxis; + + // get property states for autostyles + if( rAxisProps.is() && mxExpPropMapper.is() ) + { + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED + && eDimension == XML_X) + { + chart2::ScaleData aScaleData(rChart2Axis->getScaleData()); + bool bShiftedCatPos = aScaleData.ShiftedCategoryPosition; + if (sChartType == u"com.sun.star.chart.BarDiagram" || sChartType == u"com.sun.star.chart.StockDiagram") + { + if (!bShiftedCatPos) + rAxisProps->setPropertyValue("MajorOrigin", uno::Any(0.0)); + } + else if (bShiftedCatPos) + rAxisProps->setPropertyValue("MajorOrigin", uno::Any(0.5)); + } + + lcl_exportNumberFormat( "NumberFormat", rAxisProps, mrExport ); + aPropertyStates = mxExpPropMapper->Filter(mrExport, rAxisProps); + + if (!maSrcShellID.isEmpty() && !maDestShellID.isEmpty() && maSrcShellID != maDestShellID) + { + // Disable link to source number format property when pasting to + // a different doc shell. These shell ID's should be both empty + // during real ODF export. + disableLinkedNumberFormat(aPropertyStates, mxExpPropMapper->getPropertySetMapper()); + } + } + + bool bExportDateScale = false; + if( bExportContent ) + { + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_DIMENSION, eDimension ); + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_NAME, eAxisName ); + AddAutoStyleAttribute( aPropertyStates ); // write style name + if( !rCategoriesRange.isEmpty() ) + bExportDateScale = lcl_exportAxisType( rChart2Axis, mrExport ); + + // open axis element + pAxis.reset(new SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_AXIS, true, true )); + } + else + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + aPropertyStates.clear(); + + //date scale + if( bExportDateScale ) + exportDateScale( rAxisProps ); + + Reference< beans::XPropertySet > xTitleProps; + Reference< beans::XPropertySet > xMajorGridProps; + Reference< beans::XPropertySet > xMinorGridProps; + Reference< chart::XAxis > xAxis( rAxisProps, uno::UNO_QUERY ); + if( xAxis.is() ) + { + xTitleProps = bHasTitle ? xAxis->getAxisTitle() : nullptr; + xMajorGridProps = bHasMajorGrid ? xAxis->getMajorGrid() : nullptr; + xMinorGridProps = bHasMinorGrid ? xAxis->getMinorGrid() : nullptr; + } + + // axis-title + exportAxisTitle( xTitleProps , bExportContent ); + + // categories if we have a categories chart + if( bExportContent && !rCategoriesRange.isEmpty() ) + { + mrExport.AddAttribute( XML_NAMESPACE_TABLE, XML_CELL_RANGE_ADDRESS, rCategoriesRange ); + SvXMLElementExport aCategories( mrExport, XML_NAMESPACE_CHART, XML_CATEGORIES, true, true ); + } + + // grid + exportGrid( xMajorGridProps, true, bExportContent ); + exportGrid( xMinorGridProps, false, bExportContent ); +} + +void SchXMLExportHelper_Impl::exportAxes( + const Reference< chart::XDiagram > & xDiagram, + const Reference< chart2::XDiagram > & xNewDiagram, + bool bExportContent ) +{ + SAL_WARN_IF( !xDiagram.is(), "xmloff.chart", "Invalid XDiagram as parameter" ); + if( ! xDiagram.is()) + return; + + // get some properties from document first + bool bHasXAxis = false, + bHasYAxis = false, + bHasZAxis = false, + bHasSecondaryXAxis = false, + bHasSecondaryYAxis = false; + bool bHasXAxisTitle = false, + bHasYAxisTitle = false, + bHasZAxisTitle = false, + bHasSecondaryXAxisTitle = false, + bHasSecondaryYAxisTitle = false; + bool bHasXAxisMajorGrid = false, + bHasXAxisMinorGrid = false, + bHasYAxisMajorGrid = false, + bHasYAxisMinorGrid = false, + bHasZAxisMajorGrid = false, + bHasZAxisMinorGrid = false; + + // get multiple properties using XMultiPropertySet + MultiPropertySetHandler aDiagramProperties (xDiagram); + + aDiagramProperties.Add ("HasXAxis", bHasXAxis); + aDiagramProperties.Add ("HasYAxis", bHasYAxis); + aDiagramProperties.Add ("HasZAxis", bHasZAxis); + aDiagramProperties.Add ("HasSecondaryXAxis", bHasSecondaryXAxis); + aDiagramProperties.Add ("HasSecondaryYAxis", bHasSecondaryYAxis); + + aDiagramProperties.Add ("HasXAxisTitle", bHasXAxisTitle); + aDiagramProperties.Add ("HasYAxisTitle", bHasYAxisTitle); + aDiagramProperties.Add ("HasZAxisTitle", bHasZAxisTitle); + aDiagramProperties.Add ("HasSecondaryXAxisTitle", bHasSecondaryXAxisTitle); + aDiagramProperties.Add ("HasSecondaryYAxisTitle", bHasSecondaryYAxisTitle); + + aDiagramProperties.Add ("HasXAxisGrid", bHasXAxisMajorGrid); + aDiagramProperties.Add ("HasYAxisGrid", bHasYAxisMajorGrid); + aDiagramProperties.Add ("HasZAxisGrid", bHasZAxisMajorGrid); + + aDiagramProperties.Add ("HasXAxisHelpGrid", bHasXAxisMinorGrid); + aDiagramProperties.Add ("HasYAxisHelpGrid", bHasYAxisMinorGrid); + aDiagramProperties.Add ("HasZAxisHelpGrid", bHasZAxisMinorGrid); + + if ( ! aDiagramProperties.GetProperties ()) + { + SAL_INFO("xmloff.chart", "Required properties not found in Chart diagram"); + } + + Reference< chart2::XCoordinateSystem > xCooSys( lcl_getCooSys(xNewDiagram) ); + + // write an axis element also if the axis itself is not visible, but a grid or a title + + OUString aCategoriesRange; + Reference< chart::XAxisSupplier > xAxisSupp( xDiagram, uno::UNO_QUERY ); + OUString sChartType = xDiagram->getDiagramType(); + + // x axis + + Reference< css::chart2::XAxis > xNewAxis = lcl_getAxis( xCooSys, XML_X ); + if( xNewAxis.is() ) + { + Reference< beans::XPropertySet > xAxisProps( xAxisSupp.is() ? xAxisSupp->getAxis(0) : nullptr, uno::UNO_QUERY ); + if( mbHasCategoryLabels && bExportContent ) + { + Reference< chart2::data::XLabeledDataSequence > xCategories( lcl_getCategories( xNewDiagram ) ); + if( xCategories.is() ) + { + Reference< chart2::data::XDataSequence > xValues( xCategories->getValues() ); + if( xValues.is() ) + { + Reference< chart2::XChartDocument > xNewDoc( mrExport.GetModel(), uno::UNO_QUERY ); + maCategoriesRange = xValues->getSourceRangeRepresentation(); + aCategoriesRange = lcl_ConvertRange( maCategoriesRange, xNewDoc ); + } + } + } + exportAxis( XML_X, XML_PRIMARY_X, xAxisProps, xNewAxis, aCategoriesRange, bHasXAxisTitle, bHasXAxisMajorGrid, bHasXAxisMinorGrid, bExportContent, sChartType ); + aCategoriesRange.clear(); + } + + // secondary x axis + + xNewAxis = lcl_getAxis( xCooSys, XML_X, false ); + if( xNewAxis.is() ) + { + Reference< beans::XPropertySet > xAxisProps( xAxisSupp.is() ? xAxisSupp->getSecondaryAxis(0) : nullptr, uno::UNO_QUERY ); + exportAxis( XML_X, XML_SECONDARY_X, xAxisProps, xNewAxis, aCategoriesRange, bHasSecondaryXAxisTitle, false, false, bExportContent, sChartType ); + } + + // y axis + + xNewAxis = lcl_getAxis( xCooSys, XML_Y ); + if( xNewAxis.is() ) + { + Reference< beans::XPropertySet > xAxisProps( xAxisSupp.is() ? xAxisSupp->getAxis(1) : nullptr, uno::UNO_QUERY ); + exportAxis( XML_Y, XML_PRIMARY_Y, xAxisProps, xNewAxis, aCategoriesRange, bHasYAxisTitle, bHasYAxisMajorGrid, bHasYAxisMinorGrid, bExportContent, sChartType ); + } + + // secondary y axis + + xNewAxis = lcl_getAxis( xCooSys, XML_Y, false ); + if( xNewAxis.is() ) + { + Reference< beans::XPropertySet > xAxisProps( xAxisSupp.is() ? xAxisSupp->getSecondaryAxis(1) : nullptr, uno::UNO_QUERY ); + exportAxis( XML_Y, XML_SECONDARY_Y, xAxisProps, xNewAxis, aCategoriesRange, bHasSecondaryYAxisTitle, false, false, bExportContent, sChartType ); + } + + // z axis + + xNewAxis = lcl_getAxis( xCooSys, XML_Z ); + if( xNewAxis.is() ) + { + Reference< beans::XPropertySet > xAxisProps( xAxisSupp.is() ? xAxisSupp->getAxis(2) : nullptr, uno::UNO_QUERY ); + exportAxis( XML_Z, XML_PRIMARY_Z, xAxisProps, xNewAxis, aCategoriesRange, bHasZAxisTitle, bHasZAxisMajorGrid, bHasZAxisMinorGrid, bExportContent, sChartType ); + } +} + +namespace +{ + bool lcl_hasNoValuesButText( const uno::Reference< chart2::data::XDataSequence >& xDataSequence ) + { + if( !xDataSequence.is() ) + return false;//have no data + + Sequence< uno::Any > aData; + Reference< chart2::data::XNumericalDataSequence > xNumericalDataSequence( xDataSequence, uno::UNO_QUERY ); + if( xNumericalDataSequence.is() ) + { + const Sequence< double > aDoubles( xNumericalDataSequence->getNumericalData() ); + if (std::any_of(aDoubles.begin(), aDoubles.end(), [](double fDouble) { return !std::isnan( fDouble ); })) + return false;//have double value + } + else + { + aData = xDataSequence->getData(); + double fDouble = 0.0; + bool bHaveDouble = std::any_of(std::cbegin(aData), std::cend(aData), + [&fDouble](const uno::Any& rData) { return (rData >>= fDouble) && !std::isnan( fDouble ); }); + if (bHaveDouble) + return false;//have double value + } + //no values found + + Reference< chart2::data::XTextualDataSequence > xTextualDataSequence( xDataSequence, uno::UNO_QUERY ); + if( xTextualDataSequence.is() ) + { + const uno::Sequence< OUString > aStrings( xTextualDataSequence->getTextualData() ); + if (std::any_of(aStrings.begin(), aStrings.end(), [](const OUString& rString) { return !rString.isEmpty(); })) + return true;//have text + } + else + { + if( !aData.hasElements() ) + aData = xDataSequence->getData(); + OUString aString; + bool bHaveText = std::any_of(std::cbegin(aData), std::cend(aData), + [&aString](const uno::Any& rData) { return (rData >>= aString) && !aString.isEmpty(); }); + if (bHaveText) + return true;//have text + } + //no doubles and no texts + return false; + } + +// ODF has the line and fill properties in a <style:style> element, which is referenced by the +// <chart:data-label> element. But LibreOffice has them as special label properties of the series +// or point respectively. The following method generates ODF from internal API name. +void lcl_createDataLabelProperties( + std::vector<XMLPropertyState>& rDataLabelPropertyStates, + const Reference<beans::XPropertySet>& xPropSet, + const rtl::Reference<XMLChartExportPropertyMapper>& xExpPropMapper) +{ + if (!xExpPropMapper.is() || !xPropSet.is()) + return; + + const uno::Reference<beans::XPropertySetInfo> xInfo(xPropSet->getPropertySetInfo()); + const uno::Reference<beans::XPropertyState> xPropState(xPropSet, uno::UNO_QUERY); + const rtl::Reference<XMLPropertySetMapper>& rPropertySetMapper( + xExpPropMapper->getPropertySetMapper()); + if (!xInfo.is() || !xPropState.is() || !rPropertySetMapper.is()) + return; + + struct API2ODFMapItem + { + OUString sAPIName; + sal_uInt16 nNameSpace; // from include/xmloff/xmlnamespace.hxx + OUString sLocalName; + API2ODFMapItem(const OUString& sAPI, const sal_uInt16 nNS, const OUString& sLocal) + : sAPIName(sAPI) + , nNameSpace(nNS) + , sLocalName(sLocal) + { + } + }; + + const API2ODFMapItem aLabelFoo2ODFArray[] + = { API2ODFMapItem("LabelBorderStyle", XML_NAMESPACE_DRAW, "stroke"), + API2ODFMapItem("LabelBorderWidth", XML_NAMESPACE_SVG, "stroke-width"), + API2ODFMapItem("LabelBorderColor", XML_NAMESPACE_SVG, "stroke-color"), + API2ODFMapItem("LabelBorderDashName", XML_NAMESPACE_DRAW, "stroke-dash"), + API2ODFMapItem("LabelBorderTransparency", XML_NAMESPACE_SVG, "stroke-opacity"), + API2ODFMapItem("LabelFillStyle", XML_NAMESPACE_DRAW, "fill"), + API2ODFMapItem("LabelFillBackground", XML_NAMESPACE_DRAW, "fill-hatch-solid"), + API2ODFMapItem("LabelFillHatchName", XML_NAMESPACE_DRAW, "fill-hatch-name"), + API2ODFMapItem("LabelFillColor", XML_NAMESPACE_DRAW, "fill-color") }; + + for (const auto& rIt : aLabelFoo2ODFArray) + { + if (!xInfo->hasPropertyByName(rIt.sAPIName) + || xPropState->getPropertyState(rIt.sAPIName) != beans::PropertyState_DIRECT_VALUE) + continue; + sal_Int32 nTargetIndex + = rPropertySetMapper->GetEntryIndex(rIt.nNameSpace, rIt.sLocalName, 0); + if (nTargetIndex < 0) + continue; + XMLPropertyState aDataLabelStateItem(nTargetIndex, + xPropSet->getPropertyValue(rIt.sAPIName)); + rDataLabelPropertyStates.emplace_back(aDataLabelStateItem); + } +} +} // anonymous namespace + +void SchXMLExportHelper_Impl::exportSeries( + const Reference< chart2::XDiagram > & xNewDiagram, + const awt::Size & rPageSize, + bool bExportContent, + bool bHasTwoYAxes ) +{ + Reference< chart2::XCoordinateSystemContainer > xBCooSysCnt( xNewDiagram, uno::UNO_QUERY ); + if( ! xBCooSysCnt.is()) + return; + Reference< chart2::XChartDocument > xNewDoc( mrExport.GetModel(), uno::UNO_QUERY ); + + OUString aFirstXDomainRange; + OUString aFirstYDomainRange; + + std::vector< XMLPropertyState > aPropertyStates; + std::vector< XMLPropertyState > aDataLabelPropertyStates; + + const Sequence< Reference< chart2::XCoordinateSystem > > + aCooSysSeq( xBCooSysCnt->getCoordinateSystems()); + for( const auto& rCooSys : aCooSysSeq ) + { + Reference< chart2::XChartTypeContainer > xCTCnt( rCooSys, uno::UNO_QUERY ); + if( ! xCTCnt.is()) + continue; + const Sequence< Reference< chart2::XChartType > > aCTSeq( xCTCnt->getChartTypes()); + for( const auto& rChartType : aCTSeq ) + { + Reference< chart2::XDataSeriesContainer > xDSCnt( rChartType, uno::UNO_QUERY ); + if( ! xDSCnt.is()) + continue; + // note: if xDSCnt.is() then also aCTSeq[nCTIdx] + OUString aChartType( rChartType->getChartType()); + OUString aLabelRole = rChartType->getRoleOfSequenceForSeriesLabel(); + + // special export for stock charts + if ( aChartType == "com.sun.star.chart2.CandleStickChartType" ) + { + bool bJapaneseCandleSticks = false; + Reference< beans::XPropertySet > xCTProp( rChartType, uno::UNO_QUERY ); + if( xCTProp.is()) + xCTProp->getPropertyValue("Japanese") >>= bJapaneseCandleSticks; + exportCandleStickSeries( + xDSCnt->getDataSeries(), xNewDiagram, bJapaneseCandleSticks, bExportContent ); + continue; + } + + // export dataseries for current chart-type + Sequence< Reference< chart2::XDataSeries > > aSeriesSeq( xDSCnt->getDataSeries()); + for( sal_Int32 nSeriesIdx=0; nSeriesIdx<aSeriesSeq.getLength(); ++nSeriesIdx ) + { + // export series + Reference< chart2::data::XDataSource > xSource( aSeriesSeq[nSeriesIdx], uno::UNO_QUERY ); + if( xSource.is()) + { + std::unique_ptr<SvXMLElementExport> pSeries; + Sequence< Reference< chart2::data::XLabeledDataSequence > > aSeqCnt( + xSource->getDataSequences()); + sal_Int32 nMainSequenceIndex = -1; + sal_Int32 nSeriesLength = 0; + bool bHasMeanValueLine = false; + Reference< beans::XPropertySet > xPropSet; + tLabelValuesDataPair aSeriesLabelValuesPair; + + // search for main sequence and create a series element + { + Reference< chart2::data::XDataSequence > xValuesSeq; + Reference< chart2::data::XDataSequence > xLabelSeq; + sal_Int32 nSeqIdx=0; + for( ; nSeqIdx<aSeqCnt.getLength(); ++nSeqIdx ) + { + Reference< chart2::data::XDataSequence > xTempValueSeq( aSeqCnt[nSeqIdx]->getValues() ); + if( nMainSequenceIndex==-1 ) + { + OUString aRole; + Reference< beans::XPropertySet > xSeqProp( xTempValueSeq, uno::UNO_QUERY ); + if( xSeqProp.is()) + xSeqProp->getPropertyValue("Role") >>= aRole; + // "main" sequence + if( aRole == aLabelRole ) + { + xValuesSeq.set( xTempValueSeq ); + xLabelSeq.set( aSeqCnt[nSeqIdx]->getLabel()); + nMainSequenceIndex = nSeqIdx; + } + } + sal_Int32 nSequenceLength = (xTempValueSeq.is()? xTempValueSeq->getData().getLength() : sal_Int32(0)); + if( nSeriesLength < nSequenceLength ) + nSeriesLength = nSequenceLength; + } + + // have found the main sequence, then xValuesSeq and + // xLabelSeq contain those. Otherwise both are empty + { + sal_Int32 nAttachedAxis = chart::ChartAxisAssign::PRIMARY_Y; + // get property states for autostyles + try + { + xPropSet = SchXMLSeriesHelper::createOldAPISeriesPropertySet( + aSeriesSeq[nSeriesIdx], mrExport.GetModel() ); + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "Series not found or no XPropertySet" ); + continue; + } + if( xPropSet.is()) + { + // determine attached axis + try + { + Any aAny( xPropSet->getPropertyValue( "Axis" )); + aAny >>= nAttachedAxis; + + aAny = xPropSet->getPropertyValue( "MeanValue" ); + aAny >>= bHasMeanValueLine; + } + catch( const beans::UnknownPropertyException & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "Required property not found in DataRowProperties" ); + } + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + lcl_exportNumberFormat( "NumberFormat", xPropSet, mrExport ); + lcl_exportNumberFormat( "PercentageNumberFormat", xPropSet, mrExport ); + } + + if( mxExpPropMapper.is()) + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + } + + if( bExportContent ) + { + if( bHasTwoYAxes ) + { + if( nAttachedAxis == chart::ChartAxisAssign::SECONDARY_Y ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_SECONDARY_Y ); + else + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_PRIMARY_Y ); + } + + // write style name + AddAutoStyleAttribute( aPropertyStates ); + + if( xValuesSeq.is()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_VALUES_CELL_RANGE_ADDRESS, + lcl_ConvertRange( + xValuesSeq->getSourceRangeRepresentation(), + xNewDoc )); + else + // #i75297# allow empty series, export empty range to have all ranges on import + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_VALUES_CELL_RANGE_ADDRESS, OUString()); + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) // do not export to ODF 1.3 or older + { + if (xPropSet.is()) + { + Any aAny = xPropSet->getPropertyValue("ShowLegendEntry"); + if (!aAny.get<bool>()) + { + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_HIDE_LEGEND, OUString::boolean(true)); + } + } + } + + if (xLabelSeq.is()) + { + // Check if the label is direct string value rather than a reference. + bool bHasString = false; + uno::Reference<beans::XPropertySet> xLSProp(xLabelSeq, uno::UNO_QUERY); + if (xLSProp.is()) + { + try + { + xLSProp->getPropertyValue("HasStringLabel") >>= bHasString; + } + catch (const beans::UnknownPropertyException&) {} + } + + OUString aRange = xLabelSeq->getSourceRangeRepresentation(); + + if (bHasString) + { + mrExport.AddAttribute( + XML_NAMESPACE_LO_EXT, XML_LABEL_STRING, aRange); + } + else + { + mrExport.AddAttribute( + XML_NAMESPACE_CHART, XML_LABEL_CELL_ADDRESS, + lcl_ConvertRange( + xLabelSeq->getSourceRangeRepresentation(), xNewDoc)); + } + } + + if( xLabelSeq.is() || xValuesSeq.is() ) + aSeriesLabelValuesPair = tLabelValuesDataPair( xLabelSeq, xValuesSeq ); + + // chart-type for mixed types + enum XMLTokenEnum eCTToken( + SchXMLTools::getTokenByChartType( aChartType, false /* bUseOldNames */ )); + //@todo: get token for current charttype + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_CLASS, + mrExport.GetNamespaceMap().GetQNameByKey( + XML_NAMESPACE_CHART, GetXMLToken( eCTToken ))); + + // open series element until end of for loop + pSeries.reset(new SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_SERIES, true, true )); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + // remove property states for autostyles + aPropertyStates.clear(); + } + } + + // export domain elements if we have a series parent element + if( pSeries ) + { + // domain elements + if( bExportContent ) + { + bool bIsScatterChart = aChartType == "com.sun.star.chart2.ScatterChartType"; + bool bIsBubbleChart = aChartType == "com.sun.star.chart2.BubbleChartType"; + Reference< chart2::data::XDataSequence > xYValuesForBubbleChart; + if( bIsBubbleChart ) + { + Reference< chart2::data::XLabeledDataSequence > xSequence( lcl_getDataSequenceByRole( aSeqCnt, "values-y" ) ); + if( xSequence.is() ) + { + xYValuesForBubbleChart = xSequence->getValues(); + if( !lcl_exportDomainForThisSequence( xYValuesForBubbleChart, aFirstYDomainRange, mrExport ) ) + xYValuesForBubbleChart = nullptr; + } + } + if( bIsScatterChart || bIsBubbleChart ) + { + Reference< chart2::data::XLabeledDataSequence > xSequence( lcl_getDataSequenceByRole( aSeqCnt, "values-x" ) ); + if( xSequence.is() ) + { + Reference< chart2::data::XDataSequence > xValues( xSequence->getValues() ); + if( lcl_exportDomainForThisSequence( xValues, aFirstXDomainRange, mrExport ) ) + m_aDataSequencesToExport.emplace_back( + uno::Reference< chart2::data::XDataSequence >(), xValues ); + } + else if( nSeriesIdx==0 ) + { + //might be that the categories are used as x-values (e.g. for date axis) -> export them accordingly + Reference< chart2::data::XLabeledDataSequence > xCategories( lcl_getCategories( xNewDiagram ) ); + if( xCategories.is() ) + { + Reference< chart2::data::XDataSequence > xValues( xCategories->getValues() ); + if( !lcl_hasNoValuesButText( xValues ) ) + lcl_exportDomainForThisSequence( xValues, aFirstXDomainRange, mrExport ); + } + } + } + if( xYValuesForBubbleChart.is() ) + m_aDataSequencesToExport.emplace_back( + uno::Reference< chart2::data::XDataSequence >(), xYValuesForBubbleChart ); + } + } + + // add sequences for main sequence after domain sequences, + // so that the export of the local table has the correct order + if( bExportContent && + (aSeriesLabelValuesPair.first.is() || aSeriesLabelValuesPair.second.is())) + m_aDataSequencesToExport.push_back( aSeriesLabelValuesPair ); + + // statistical objects: + // regression curves and mean value lines + if( bHasMeanValueLine && + xPropSet.is() && + mxExpPropMapper.is() ) + { + Reference< beans::XPropertySet > xStatProp; + try + { + Any aPropAny( xPropSet->getPropertyValue( "DataMeanValueProperties" )); + aPropAny >>= xStatProp; + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "Exception caught during Export of series - optional DataMeanValueProperties not available" ); + } + + if( xStatProp.is() ) + { + aPropertyStates = mxExpPropMapper->Filter(mrExport, xStatProp); + + if( !aPropertyStates.empty() ) + { + // write element + if( bExportContent ) + { + // add style name attribute + AddAutoStyleAttribute( aPropertyStates ); + + SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_MEAN_VALUE, true, true ); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + } + } + } + + if( xPropSet.is() && + mxExpPropMapper.is() ) + { + exportRegressionCurve( aSeriesSeq[nSeriesIdx], rPageSize, bExportContent ); + } + + exportErrorBar( xPropSet,false, bExportContent ); // X ErrorBar + exportErrorBar( xPropSet,true, bExportContent ); // Y ErrorBar + + exportDataPoints( + uno::Reference< beans::XPropertySet >( aSeriesSeq[nSeriesIdx], uno::UNO_QUERY ), + nSeriesLength, xNewDiagram, bExportContent ); + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + + // create <chart:data-label> child element if needed. + if (xPropSet.is() && mxExpPropMapper.is()) + { + // Generate style for <chart:data-label> child element + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + lcl_createDataLabelProperties(aDataLabelPropertyStates, xPropSet, + mxExpPropMapper); + } + } + if (bExportContent) + { + if (!aDataLabelPropertyStates.empty()) + { + // write style name + AddAutoStyleAttribute(aDataLabelPropertyStates); + // Further content does currently not exist for a <chart:data-label> + // element as child of a <chart:series>. + SvXMLElementExport(mrExport, XML_NAMESPACE_CHART, XML_DATA_LABEL, true, + true); + } + } + else + { + // add the style for the to be <chart:data-label> too + if (!aDataLabelPropertyStates.empty()) + CollectAutoStyle(std::move(aDataLabelPropertyStates)); + } + aDataLabelPropertyStates.clear(); + + if (bExportContent && nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) // do not export to ODF 1.3 or older + { + Sequence< OUString > aSupportedMappings = rChartType->getSupportedPropertyRoles(); + exportPropertyMapping( xSource, aSupportedMappings ); + } + + // close series element + pSeries.reset(); + } + } + aPropertyStates.clear(); + aDataLabelPropertyStates.clear(); + } + } +} + +void SchXMLExportHelper_Impl::exportPropertyMapping( + const Reference< chart2::data::XDataSource > & xSource, const Sequence< OUString >& rSupportedMappings ) +{ + Reference< chart2::XChartDocument > xNewDoc( mrExport.GetModel(), uno::UNO_QUERY ); + Sequence< Reference< chart2::data::XLabeledDataSequence > > aSeqCnt( + xSource->getDataSequences()); + + for(const auto& rSupportedMapping : rSupportedMappings) + { + Reference< chart2::data::XLabeledDataSequence > xSequence( lcl_getDataSequenceByRole( aSeqCnt, rSupportedMapping ) ); + if(xSequence.is()) + { + Reference< chart2::data::XDataSequence > xValues( xSequence->getValues() ); + if( xValues.is()) + { + mrExport.AddAttribute( XML_NAMESPACE_LO_EXT, XML_PROPERTY, rSupportedMapping); + mrExport.AddAttribute( XML_NAMESPACE_LO_EXT, XML_CELL_RANGE_ADDRESS, + lcl_ConvertRange( + xValues->getSourceRangeRepresentation(), + xNewDoc )); + SvXMLElementExport( mrExport, XML_NAMESPACE_LO_EXT, XML_PROPERTY_MAPPING, true, true ); + + // register range for data table export + m_aDataSequencesToExport.emplace_back( + uno::Reference< chart2::data::XDataSequence >(), xValues ); + } + } + } +} + +void SchXMLExportHelper_Impl::exportRegressionCurve( + const Reference< chart2::XDataSeries >& xSeries, + const awt::Size& rPageSize, + bool bExportContent ) +{ + OSL_ASSERT( mxExpPropMapper.is()); + + Reference< chart2::XRegressionCurveContainer > xRegressionCurveContainer( xSeries, uno::UNO_QUERY ); + if( !xRegressionCurveContainer.is() ) + return; + + const Sequence< Reference< chart2::XRegressionCurve > > aRegCurveSeq = xRegressionCurveContainer->getRegressionCurves(); + + for( const auto& xRegCurve : aRegCurveSeq ) + { + std::vector< XMLPropertyState > aEquationPropertyStates; + if (!xRegCurve.is()) + continue; + + Reference< beans::XPropertySet > xProperties( xRegCurve , uno::UNO_QUERY ); + if( !xProperties.is() ) + continue; + + Reference< lang::XServiceName > xServiceName( xProperties, uno::UNO_QUERY ); + if( !xServiceName.is() ) + continue; + + bool bShowEquation = false; + bool bShowRSquared = false; + bool bExportEquation = false; + + OUString aService = xServiceName->getServiceName(); + + std::vector<XMLPropertyState> aPropertyStates = mxExpPropMapper->Filter(mrExport, xProperties); + + // Add service name (which is regression type) + sal_Int32 nIndex = GetPropertySetMapper()->FindEntryIndex(XML_SCH_CONTEXT_SPECIAL_REGRESSION_TYPE); + XMLPropertyState property(nIndex, uno::Any(aService)); + aPropertyStates.push_back(property); + + Reference< beans::XPropertySet > xEquationProperties; + xEquationProperties.set( xRegCurve->getEquationProperties() ); + if( xEquationProperties.is()) + { + xEquationProperties->getPropertyValue( "ShowEquation") >>= bShowEquation; + xEquationProperties->getPropertyValue( "ShowCorrelationCoefficient") >>= bShowRSquared; + + bExportEquation = ( bShowEquation || bShowRSquared ); + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentVersion < SvtSaveOptions::ODFSVER_012) + { + bExportEquation=false; + } + if( bExportEquation ) + { + // number format + sal_Int32 nNumberFormat = 0; + if( (xEquationProperties->getPropertyValue("NumberFormat") >>= nNumberFormat ) && + nNumberFormat != -1 ) + { + mrExport.addDataStyle( nNumberFormat ); + } + aEquationPropertyStates = mxExpPropMapper->Filter(mrExport, xEquationProperties); + } + } + + if( !aPropertyStates.empty() || bExportEquation ) + { + // write element + if( bExportContent ) + { + // add style name attribute + if( !aPropertyStates.empty()) + { + AddAutoStyleAttribute( aPropertyStates ); + } + + SvXMLElementExport aRegressionExport( mrExport, XML_NAMESPACE_CHART, XML_REGRESSION_CURVE, true, true ); + if( bExportEquation ) + { + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_DISPLAY_EQUATION, (bShowEquation ? XML_TRUE : XML_FALSE) ); + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_DISPLAY_R_SQUARE, (bShowRSquared ? XML_TRUE : XML_FALSE) ); + + // export position + chart2::RelativePosition aRelativePosition; + if( xEquationProperties->getPropertyValue( "RelativePosition" ) >>= aRelativePosition ) + { + double fX = aRelativePosition.Primary * rPageSize.Width; + double fY = aRelativePosition.Secondary * rPageSize.Height; + awt::Point aPos; + aPos.X = static_cast< sal_Int32 >( ::rtl::math::round( fX )); + aPos.Y = static_cast< sal_Int32 >( ::rtl::math::round( fY )); + addPosition( aPos ); + } + + if( !aEquationPropertyStates.empty()) + { + AddAutoStyleAttribute( aEquationPropertyStates ); + } + + SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_EQUATION, true, true ); + } + } + else // autostyles + { + if( !aPropertyStates.empty()) + { + CollectAutoStyle( std::move(aPropertyStates) ); + } + if( bExportEquation && !aEquationPropertyStates.empty()) + { + CollectAutoStyle( std::move(aEquationPropertyStates) ); + } + } + } + } +} + +void SchXMLExportHelper_Impl::exportErrorBar( const Reference<beans::XPropertySet> &xSeriesProp, + bool bYError, bool bExportContent ) +{ + assert(mxExpPropMapper.is()); + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentVersion( + mrExport.getSaneDefaultVersion()); + + /// Don't export X ErrorBars for older ODF versions. + if (!bYError && nCurrentVersion < SvtSaveOptions::ODFSVER_012) + return; + + if (!xSeriesProp.is()) + return; + + bool bNegative = false, bPositive = false; + sal_Int32 nErrorBarStyle = chart::ErrorBarStyle::NONE; + Reference< beans::XPropertySet > xErrorBarProp; + + try + { + Any aAny = xSeriesProp->getPropertyValue( bYError ? OUString("ErrorBarY") : OUString("ErrorBarX") ); + aAny >>= xErrorBarProp; + + if ( xErrorBarProp.is() ) + { + aAny = xErrorBarProp->getPropertyValue("ShowNegativeError" ); + aAny >>= bNegative; + + aAny = xErrorBarProp->getPropertyValue("ShowPositiveError" ); + aAny >>= bPositive; + + aAny = xErrorBarProp->getPropertyValue("ErrorBarStyle" ); + aAny >>= nErrorBarStyle; + } + } + catch( const beans::UnknownPropertyException & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "Required property not found in DataRowProperties" ); + } + + if( !(nErrorBarStyle != chart::ErrorBarStyle::NONE && (bNegative || bPositive))) + return; + + if( bExportContent && nErrorBarStyle == chart::ErrorBarStyle::FROM_DATA ) + { + // register data ranges for error bars for export in local table + ::std::vector< Reference< chart2::data::XDataSequence > > aErrorBarSequences( + lcl_getErrorBarSequences( xErrorBarProp )); + for( const auto& rErrorBarSequence : aErrorBarSequences ) + { + m_aDataSequencesToExport.emplace_back( + uno::Reference< chart2::data::XDataSequence >(), rErrorBarSequence ); + } + } + + std::vector<XMLPropertyState> aPropertyStates = mxExpPropMapper->Filter(mrExport, xErrorBarProp); + + if( aPropertyStates.empty() ) + return; + + // write element + if( bExportContent ) + { + // add style name attribute + AddAutoStyleAttribute( aPropertyStates ); + + if (nCurrentVersion >= SvtSaveOptions::ODFSVER_012) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_DIMENSION, bYError ? XML_Y : XML_X );//#i114149# + SvXMLElementExport( mrExport, XML_NAMESPACE_CHART, XML_ERROR_INDICATOR, true, true ); + } + else // autostyles + { + CollectAutoStyle( std::move(aPropertyStates) ); + } +} + +void SchXMLExportHelper_Impl::exportCandleStickSeries( + const Sequence< Reference< chart2::XDataSeries > > & aSeriesSeq, + const Reference< chart2::XDiagram > & xDiagram, + bool bJapaneseCandleSticks, + bool bExportContent ) +{ + + for( const auto& xSeries : aSeriesSeq ) + { + sal_Int32 nAttachedAxis = lcl_isSeriesAttachedToFirstAxis( xSeries ) + ? chart::ChartAxisAssign::PRIMARY_Y + : chart::ChartAxisAssign::SECONDARY_Y; + + Reference< chart2::data::XDataSource > xSource( xSeries, uno::UNO_QUERY ); + if( xSource.is()) + { + // export series in correct order (as we don't store roles) + // with japanese candlesticks: open, low, high, close + // otherwise: low, high, close + Sequence< Reference< chart2::data::XLabeledDataSequence > > aSeqCnt( + xSource->getDataSequences()); + + sal_Int32 nSeriesLength = + lcl_getSequenceLengthByRole( aSeqCnt, "values-last"); + + if( bExportContent ) + { + Reference< chart2::XChartDocument > xNewDoc( mrExport.GetModel(), uno::UNO_QUERY ); + //@todo: export data points + + //TODO: moggi: same code three times + // open + if( bJapaneseCandleSticks ) + { + tLabelAndValueRange aRanges( lcl_getLabelAndValueRangeByRole( + aSeqCnt, "values-first", xNewDoc, m_aDataSequencesToExport )); + if( !aRanges.second.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_VALUES_CELL_RANGE_ADDRESS, aRanges.second ); + if( !aRanges.first.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_LABEL_CELL_ADDRESS, aRanges.first ); + if( nAttachedAxis == chart::ChartAxisAssign::SECONDARY_Y ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_SECONDARY_Y ); + else + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_PRIMARY_Y ); + SvXMLElementExport aOpenSeries( mrExport, XML_NAMESPACE_CHART, XML_SERIES, true, true ); + // export empty data points + exportDataPoints( nullptr, nSeriesLength, xDiagram, bExportContent ); + } + + // low + { + tLabelAndValueRange aRanges( lcl_getLabelAndValueRangeByRole( + aSeqCnt, "values-min", xNewDoc, m_aDataSequencesToExport )); + if( !aRanges.second.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_VALUES_CELL_RANGE_ADDRESS, aRanges.second ); + if( !aRanges.first.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_LABEL_CELL_ADDRESS, aRanges.first ); + if( nAttachedAxis == chart::ChartAxisAssign::SECONDARY_Y ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_SECONDARY_Y ); + else + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_PRIMARY_Y ); + SvXMLElementExport aLowSeries( mrExport, XML_NAMESPACE_CHART, XML_SERIES, true, true ); + // export empty data points + exportDataPoints( nullptr, nSeriesLength, xDiagram, bExportContent ); + } + + // high + { + tLabelAndValueRange aRanges( lcl_getLabelAndValueRangeByRole( + aSeqCnt, "values-max", xNewDoc, m_aDataSequencesToExport )); + if( !aRanges.second.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_VALUES_CELL_RANGE_ADDRESS, aRanges.second ); + if( !aRanges.first.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_LABEL_CELL_ADDRESS, aRanges.first ); + if( nAttachedAxis == chart::ChartAxisAssign::SECONDARY_Y ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_SECONDARY_Y ); + else + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_PRIMARY_Y ); + SvXMLElementExport aHighSeries( mrExport, XML_NAMESPACE_CHART, XML_SERIES, true, true ); + // export empty data points + exportDataPoints( nullptr, nSeriesLength, xDiagram, bExportContent ); + } + + // close + { + tLabelAndValueRange aRanges( lcl_getLabelAndValueRangeByRole( + aSeqCnt, "values-last", xNewDoc, m_aDataSequencesToExport )); + if( !aRanges.second.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_VALUES_CELL_RANGE_ADDRESS, aRanges.second ); + if( !aRanges.first.isEmpty()) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_LABEL_CELL_ADDRESS, aRanges.first ); + if( nAttachedAxis == chart::ChartAxisAssign::SECONDARY_Y ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_SECONDARY_Y ); + else + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_ATTACHED_AXIS, XML_PRIMARY_Y ); + SvXMLElementExport aCloseSeries( mrExport, XML_NAMESPACE_CHART, XML_SERIES, true, true ); + // export empty data points + exportDataPoints( nullptr, nSeriesLength, xDiagram, bExportContent ); + } + } + else // autostyles + { + // for close series + } + // remove property states for autostyles + } + } +} + +void SchXMLExportHelper_Impl::exportDataPoints( + const uno::Reference< beans::XPropertySet > & xSeriesProperties, + sal_Int32 nSeriesLength, + const uno::Reference< chart2::XDiagram > & xDiagram, + bool bExportContent ) +{ + // data-points + + // write data-points only if they contain autostyles + // objects with equal autostyles are grouped using the attribute + // repeat="number" + + // Note: if only the nth data-point has autostyles there is an element + // without style and repeat="n-1" attribute written in advance. + + // the sequence aDataPointSeq contains indices of data-points that + // do have own attributes. This increases the performance substantially. + + // more performant version for #93600# + if (!mxExpPropMapper.is()) + return; + + uno::Reference< chart2::XDataSeries > xSeries( xSeriesProperties, uno::UNO_QUERY ); + + std::vector< XMLPropertyState > aPropertyStates; + std::vector<XMLPropertyState> aDataLabelPropertyStates; + + bool bVaryColorsByPoint = false; + Sequence< sal_Int32 > aDataPointSeq; + Sequence<sal_Int32> deletedLegendEntriesSeq; + if( xSeriesProperties.is()) + { + xSeriesProperties->getPropertyValue("AttributedDataPoints") >>= aDataPointSeq; + xSeriesProperties->getPropertyValue("VaryColorsByPoint") >>= bVaryColorsByPoint; + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) // do not export to ODF 1.3 or older + xSeriesProperties->getPropertyValue("DeletedLegendEntries") >>= deletedLegendEntriesSeq; + } + + sal_Int32 nSize = aDataPointSeq.getLength(); + SAL_WARN_IF( nSize > nSeriesLength, "xmloff.chart", "Too many point attributes" ); + + const sal_Int32 * pPoints = aDataPointSeq.getConstArray(); + sal_Int32 nElement; + Reference< chart2::XColorScheme > xColorScheme; + if( xDiagram.is()) + xColorScheme.set( xDiagram->getDefaultColorScheme()); + + ::std::vector< SchXMLDataPointStruct > aDataPointVector; + + sal_Int32 nLastIndex = -1; + + // collect elements + if( bVaryColorsByPoint && xColorScheme.is() ) + { + o3tl::sorted_vector< sal_Int32 > aAttrPointSet; + aAttrPointSet.reserve(aDataPointSeq.getLength()); + for (auto p = pPoints; p < pPoints + aDataPointSeq.getLength(); ++p) + aAttrPointSet.insert( *p ); + const auto aEndIt = aAttrPointSet.end(); + for( nElement = 0; nElement < nSeriesLength; ++nElement ) + { + aPropertyStates.clear(); + aDataLabelPropertyStates.clear(); + uno::Reference< beans::XPropertySet > xPropSet; + bool bExportNumFmt = false; + if( aAttrPointSet.find( nElement ) != aEndIt ) + { + try + { + xPropSet = SchXMLSeriesHelper::createOldAPIDataPointPropertySet( + xSeries, nElement, mrExport.GetModel() ); + bExportNumFmt = true; + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "Exception caught during Export of data point" ); + } + } + else + { + // property set only containing the color + xPropSet.set( new ::xmloff::chart::ColorPropertySet( + ::Color(ColorTransparency, xColorScheme->getColorByIndex( nElement )))); + } + SAL_WARN_IF( !xPropSet.is(), "xmloff.chart", "Pie Segments should have properties" ); + if( xPropSet.is()) + { + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012 && bExportNumFmt) + { + lcl_exportNumberFormat( "NumberFormat", xPropSet, mrExport ); + lcl_exportNumberFormat( "PercentageNumberFormat", xPropSet, mrExport ); + } + + // Generate style for <chart:data-label> child element + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + lcl_createDataLabelProperties(aDataLabelPropertyStates, xPropSet, + mxExpPropMapper); + } + + if (nCurrentODFVersion & SvtSaveOptions::ODFSVER_EXTENDED) + { + sal_Int32 nPlacement = 0; + xPropSet->getPropertyValue("LabelPlacement") >>= nPlacement; + if (nPlacement == chart::DataLabelPlacement::CUSTOM) + { + xPropSet->setPropertyValue("LabelPlacement", + uno::Any(chart::DataLabelPlacement::OUTSIDE)); + } + } + + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + if (!aPropertyStates.empty() || !aDataLabelPropertyStates.empty()) + { + if (bExportContent) + { + // write data-point with style + SchXMLDataPointStruct aPoint; + if (!aPropertyStates.empty()) + { + SAL_WARN_IF(maAutoStyleNameQueue.empty(), "xmloff.chart", + "Autostyle queue empty!"); + aPoint.maStyleName = maAutoStyleNameQueue.front(); + maAutoStyleNameQueue.pop(); + } + if (!aDataLabelPropertyStates.empty()) + { + SAL_WARN_IF(maAutoStyleNameQueue.empty(), "xmloff.chart", + "Autostyle queue empty!"); + aPoint.msDataLabelStyleName = maAutoStyleNameQueue.front(); + maAutoStyleNameQueue.pop(); + } + if(bExportNumFmt) + aPoint.mCustomLabel = lcl_getCustomLabelField(mrExport, nElement, xSeries); + aPoint.mCustomLabelPos = lcl_getCustomLabelPosition(mrExport, nElement, xSeries); + + aDataPointVector.push_back( aPoint ); + } + else + { + if (!aPropertyStates.empty()) + CollectAutoStyle(std::move(aPropertyStates)); + if (!aDataLabelPropertyStates.empty()) + CollectAutoStyle(std::move(aDataLabelPropertyStates)); + } + } + } + } + SAL_WARN_IF( bExportContent && (static_cast<sal_Int32>(aDataPointVector.size()) != nSeriesLength), "xmloff.chart", "not enough data points on content export" ); + } + else + { + for( sal_Int32 nCurrIndex : std::as_const(aDataPointSeq) ) + { + aPropertyStates.clear(); + aDataLabelPropertyStates.clear(); + //assuming sorted indices in pPoints + + if( nCurrIndex<0 || nCurrIndex>=nSeriesLength ) + break; + + // write leading empty data points + if( nCurrIndex - nLastIndex > 1 ) + { + SchXMLDataPointStruct aPoint; + aPoint.mnRepeat = nCurrIndex - nLastIndex - 1; + aDataPointVector.push_back( aPoint ); + } + + uno::Reference< beans::XPropertySet > xPropSet; + // get property states + try + { + xPropSet = SchXMLSeriesHelper::createOldAPIDataPointPropertySet( + xSeries, nCurrIndex, mrExport.GetModel() ); + } + catch( const uno::Exception & ) + { + TOOLS_INFO_EXCEPTION("xmloff.chart", "Exception caught during Export of data point" ); + } + if( xPropSet.is()) + { + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( + mrExport.getSaneDefaultVersion()); + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + lcl_exportNumberFormat( "NumberFormat", xPropSet, mrExport ); + lcl_exportNumberFormat( "PercentageNumberFormat", xPropSet, mrExport ); + } + + // Generate style for <chart:data-label> child element + if (nCurrentODFVersion >= SvtSaveOptions::ODFSVER_012) + { + lcl_createDataLabelProperties(aDataLabelPropertyStates, xPropSet, + mxExpPropMapper); + } + + aPropertyStates = mxExpPropMapper->Filter(mrExport, xPropSet); + + if (!aPropertyStates.empty() || !aDataLabelPropertyStates.empty()) + { + if( bExportContent ) + { + // write data-point with style + SchXMLDataPointStruct aPoint; + if (!aPropertyStates.empty()) + { + SAL_WARN_IF(maAutoStyleNameQueue.empty(), "xmloff.chart", + "Autostyle queue empty!"); + aPoint.maStyleName = maAutoStyleNameQueue.front(); + maAutoStyleNameQueue.pop(); + } + aPoint.mCustomLabel = lcl_getCustomLabelField(mrExport, nCurrIndex, xSeries); + aPoint.mCustomLabelPos = lcl_getCustomLabelPosition(mrExport, nCurrIndex, xSeries); + if (!aDataLabelPropertyStates.empty()) + { + SAL_WARN_IF(maAutoStyleNameQueue.empty(), "xmloff.chart", + "Autostyle queue empty!"); + aPoint.msDataLabelStyleName = maAutoStyleNameQueue.front(); + maAutoStyleNameQueue.pop(); + } + + aDataPointVector.push_back( aPoint ); + nLastIndex = nCurrIndex; + } + else + { + if (!aPropertyStates.empty()) + CollectAutoStyle(std::move(aPropertyStates)); + if (!aDataLabelPropertyStates.empty()) + CollectAutoStyle(std::move(aDataLabelPropertyStates)); + } + continue; + } + } + + // if we get here the property states are empty + SchXMLDataPointStruct aPoint; + aDataPointVector.push_back( aPoint ); + + nLastIndex = nCurrIndex; + } + // final empty elements + sal_Int32 nRepeat = nSeriesLength - nLastIndex - 1; + if( nRepeat > 0 ) + { + SchXMLDataPointStruct aPoint; + aPoint.mnRepeat = nRepeat; + aDataPointVector.push_back( aPoint ); + } + } + + if (!bExportContent) + return; + + // write elements (merge equal ones) + SchXMLDataPointStruct aPoint; + SchXMLDataPointStruct aLastPoint; + + // initialize so that it doesn't matter if + // the element is counted in the first iteration + aLastPoint.mnRepeat = 0; + sal_Int32 nIndex = 0; + for( const auto& rPoint : aDataPointVector ) + { + aPoint = rPoint; + + if (aPoint.maStyleName == aLastPoint.maStyleName + && aLastPoint.mCustomLabel.maFields.getLength() < 1 + && aLastPoint.mCustomLabelPos.Primary == 0.0 + && aLastPoint.mCustomLabelPos.Secondary == 0.0 + && aPoint.msDataLabelStyleName == aLastPoint.msDataLabelStyleName) + aPoint.mnRepeat += aLastPoint.mnRepeat; + else if( aLastPoint.mnRepeat > 0 ) + { + // write last element + if( !aLastPoint.maStyleName.isEmpty() ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_STYLE_NAME, aLastPoint.maStyleName ); + + if( aLastPoint.mnRepeat > 1 ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_REPEATED, + OUString::number( aLastPoint.mnRepeat )); + + for (const auto& deletedLegendEntry : std::as_const(deletedLegendEntriesSeq)) + { + if (nIndex == deletedLegendEntry) + { + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_HIDE_LEGEND, OUString::boolean(true)); + break; + } + } + nIndex++; + exportCustomLabelPosition(aLastPoint.mCustomLabelPos); // adds attributes + SvXMLElementExport aPointElem( mrExport, XML_NAMESPACE_CHART, XML_DATA_POINT, true, true ); + exportCustomLabel(aLastPoint); + } + aLastPoint = aPoint; + } + // write last element if it hasn't been written in last iteration + if( aPoint.maStyleName != aLastPoint.maStyleName ) + return; + + if( !aLastPoint.maStyleName.isEmpty() ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_STYLE_NAME, aLastPoint.maStyleName ); + + if( aLastPoint.mnRepeat > 1 ) + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_REPEATED, + OUString::number( aLastPoint.mnRepeat )); + + for (const auto& deletedLegendEntry : std::as_const(deletedLegendEntriesSeq)) + { + if (nIndex == deletedLegendEntry) + { + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_HIDE_LEGEND, OUString::boolean(true)); + break; + } + } + + exportCustomLabelPosition(aLastPoint.mCustomLabelPos); // adds attributes + SvXMLElementExport aPointElem( mrExport, XML_NAMESPACE_CHART, XML_DATA_POINT, true, true ); + exportCustomLabel(aLastPoint); +} + +void SchXMLExportHelper_Impl::exportCustomLabel(const SchXMLDataPointStruct& rPoint) +{ + if (rPoint.mCustomLabel.maFields.getLength() < 1 && rPoint.msDataLabelStyleName.isEmpty()) + return; // nothing to export + + if (!rPoint.msDataLabelStyleName.isEmpty()) + mrExport.AddAttribute(XML_NAMESPACE_CHART, XML_STYLE_NAME, rPoint.msDataLabelStyleName); + + if (rPoint.mCustomLabel.mbDataLabelsRange) + { + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_DATA_LABELS_CELL_RANGE, rPoint.mCustomLabel.maRange); + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_DATA_LABEL_GUID, rPoint.mCustomLabel.maGuid); + } + // TODO svg:x and svg:y for <chart:data-label> + SvXMLElementExport aLabelElem( mrExport, XML_NAMESPACE_CHART, XML_DATA_LABEL, true, true); + SvXMLElementExport aPara( mrExport, XML_NAMESPACE_TEXT, XML_P, true, false ); + + for (const Reference<chart2::XDataPointCustomLabelField>& label : rPoint.mCustomLabel.maFields) + { + // TODO add style + SvXMLElementExport aSpan( mrExport, XML_NAMESPACE_TEXT, XML_SPAN, true, false); + mrExport.GetDocHandler()->characters(label->getString()); + } +} + +void SchXMLExportHelper_Impl::exportCustomLabelPosition( const chart2::RelativePosition & xCustomLabelPosition) +{ + if( xCustomLabelPosition.Primary == 0.0 && xCustomLabelPosition.Secondary == 0.0 ) + return; // nothing to export + + OUStringBuffer aCustomLabelPosString; + ::sax::Converter::convertDouble(aCustomLabelPosString, xCustomLabelPosition.Primary); + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_CUSTOM_LABEL_POS_X, aCustomLabelPosString.makeStringAndClear()); + + ::sax::Converter::convertDouble(aCustomLabelPosString, xCustomLabelPosition.Secondary); + mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_CUSTOM_LABEL_POS_Y, aCustomLabelPosString.makeStringAndClear()); +} + +void SchXMLExportHelper_Impl::addPosition( const awt::Point & rPosition ) +{ + mrExport.GetMM100UnitConverter().convertMeasureToXML( + msStringBuffer, rPosition.X ); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( XML_NAMESPACE_SVG, XML_X, msString ); + + mrExport.GetMM100UnitConverter().convertMeasureToXML( + msStringBuffer, rPosition.Y ); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( XML_NAMESPACE_SVG, XML_Y, msString ); +} + +void SchXMLExportHelper_Impl::addPosition( const Reference< drawing::XShape >& xShape ) +{ + if( xShape.is()) + addPosition( xShape->getPosition()); +} + +void SchXMLExportHelper_Impl::addSize( const awt::Size & rSize, bool bIsOOoNamespace) +{ + mrExport.GetMM100UnitConverter().convertMeasureToXML( + msStringBuffer, rSize.Width ); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( bIsOOoNamespace ? XML_NAMESPACE_CHART_EXT : XML_NAMESPACE_SVG , XML_WIDTH, msString ); + + mrExport.GetMM100UnitConverter().convertMeasureToXML( + msStringBuffer, rSize.Height); + msString = msStringBuffer.makeStringAndClear(); + mrExport.AddAttribute( bIsOOoNamespace ? XML_NAMESPACE_CHART_EXT : XML_NAMESPACE_SVG, XML_HEIGHT, msString ); +} + +void SchXMLExportHelper_Impl::addSize( const Reference< drawing::XShape >& xShape ) +{ + if( xShape.is()) + addSize( xShape->getSize() ); +} + +awt::Size SchXMLExportHelper_Impl::getPageSize( const Reference< chart2::XChartDocument > & xChartDoc ) +{ + awt::Size aSize( 8000, 7000 ); + uno::Reference< embed::XVisualObject > xVisualObject( xChartDoc, uno::UNO_QUERY ); + SAL_WARN_IF( !xVisualObject.is(), "xmloff.chart", "need XVisualObject for page size" ); + if( xVisualObject.is() ) + aSize = xVisualObject->getVisualAreaSize( embed::Aspects::MSOLE_CONTENT ); + + return aSize; +} + +void SchXMLExportHelper_Impl::CollectAutoStyle( std::vector< XMLPropertyState >&& aStates ) +{ + if( !aStates.empty() ) + maAutoStyleNameQueue.push( mrAutoStylePool.Add( XmlStyleFamily::SCH_CHART_ID, std::move(aStates) )); +} + +void SchXMLExportHelper_Impl::AddAutoStyleAttribute( const std::vector< XMLPropertyState >& aStates ) +{ + if( !aStates.empty() ) + { + SAL_WARN_IF( maAutoStyleNameQueue.empty(), "xmloff.chart", "Autostyle queue empty!" ); + + mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_STYLE_NAME, maAutoStyleNameQueue.front() ); + maAutoStyleNameQueue.pop(); + } +} + +void SchXMLExportHelper_Impl::exportText( const OUString& rText ) +{ + SchXMLTools::exportText( mrExport, rText, false/*bConvertTabsLFs*/ ); +} + + +SchXMLExport::SchXMLExport(const Reference<uno::XComponentContext>& xContext, + OUString const& implementationName, SvXMLExportFlags nExportFlags) + : SvXMLExport(xContext, implementationName, util::MeasureUnit::CM, ::xmloff::token::XML_CHART, + nExportFlags) + , maAutoStylePool(new SchXMLAutoStylePoolP(*this)) + , maExportHelper(new SchXMLExportHelper(*this, *maAutoStylePool)) +{ + if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED) + GetNamespaceMap_().Add( GetXMLToken(XML_NP_CHART_EXT), GetXMLToken(XML_N_CHART_EXT), XML_NAMESPACE_CHART_EXT); +} + +SchXMLExport::~SchXMLExport() +{ +} + +ErrCode SchXMLExport::exportDoc( enum ::xmloff::token::XMLTokenEnum eClass ) +{ + maExportHelper->SetSourceShellID(GetSourceShellID()); + maExportHelper->SetDestinationShellID(GetDestinationShellID()); + + Reference< chart2::XChartDocument > xChartDoc( GetModel(), uno::UNO_QUERY ); + maExportHelper->m_pImpl->InitRangeSegmentationProperties( xChartDoc ); + return SvXMLExport::exportDoc( eClass ); +} + +void SchXMLExport::ExportMasterStyles_() +{ + // not available in chart + SAL_INFO("xmloff.chart", "Master Style Export requested. Not available for Chart" ); +} + +void SchXMLExport::collectAutoStyles() +{ + SvXMLExport::collectAutoStyles(); + + if (mbAutoStylesCollected) + return; + + // there are no styles that require their own autostyles + if( getExportFlags() & SvXMLExportFlags::CONTENT ) + { + Reference< chart::XChartDocument > xChartDoc( GetModel(), uno::UNO_QUERY ); + if( xChartDoc.is()) + { + maExportHelper->m_pImpl->collectAutoStyles( xChartDoc ); + } + else + { + SAL_WARN("xmloff.chart", "Couldn't export chart due to wrong XModel (must be XChartDocument)" ); + } + } + mbAutoStylesCollected = true; +} + +void SchXMLExport::ExportAutoStyles_() +{ + collectAutoStyles(); + + if( getExportFlags() & SvXMLExportFlags::CONTENT ) + { + Reference< chart::XChartDocument > xChartDoc( GetModel(), uno::UNO_QUERY ); + if( xChartDoc.is()) + { + maExportHelper->m_pImpl->exportAutoStyles(); + } + else + { + SAL_WARN("xmloff.chart", "Couldn't export chart due to wrong XModel (must be XChartDocument)" ); + } + } +} + +void SchXMLExport::ExportContent_() +{ + Reference< chart::XChartDocument > xChartDoc( GetModel(), uno::UNO_QUERY ); + if( xChartDoc.is()) + { + // determine if data comes from the outside + bool bIncludeTable = true; + + Reference< chart2::XChartDocument > xNewDoc( xChartDoc, uno::UNO_QUERY ); + if( xNewDoc.is()) + { + // check if we have own data. If so we must not export the complete + // range string, as this is our only indicator for having own or + // external data. @todo: fix this in the file format! + Reference< lang::XServiceInfo > xDPServiceInfo( xNewDoc->getDataProvider(), uno::UNO_QUERY ); + if( ! (xDPServiceInfo.is() && xDPServiceInfo->getImplementationName() == "com.sun.star.comp.chart.InternalDataProvider" )) + { + bIncludeTable = false; + } + } + else + { + Reference< lang::XServiceInfo > xServ( xChartDoc, uno::UNO_QUERY ); + if( xServ.is()) + { + if( xServ->supportsService( "com.sun.star.chart.ChartTableAddressSupplier" )) + { + Reference< beans::XPropertySet > xProp( xServ, uno::UNO_QUERY ); + if( xProp.is()) + { + Any aAny; + try + { + OUString sChartAddress; + aAny = xProp->getPropertyValue( "ChartRangeAddress" ); + aAny >>= sChartAddress; + maExportHelper->m_pImpl->SetChartRangeAddress( sChartAddress ); + + // do not include own table if there are external addresses + bIncludeTable = sChartAddress.isEmpty(); + } + catch( const beans::UnknownPropertyException & ) + { + SAL_WARN("xmloff.chart", "Property ChartRangeAddress not supported by ChartDocument" ); + } + } + } + } + } + maExportHelper->m_pImpl->exportChart( xChartDoc, bIncludeTable ); + } + else + { + SAL_WARN("xmloff.chart", "Couldn't export chart due to wrong XModel" ); + } +} + +rtl::Reference< XMLPropertySetMapper > const & SchXMLExport::GetPropertySetMapper() const +{ + return maExportHelper->m_pImpl->GetPropertySetMapper(); +} + +void SchXMLExportHelper_Impl::InitRangeSegmentationProperties( const Reference< chart2::XChartDocument > & xChartDoc ) +{ + if( !xChartDoc.is()) + return; + + try + { + Reference< chart2::data::XDataProvider > xDataProvider( xChartDoc->getDataProvider() ); + SAL_WARN_IF( !xDataProvider.is(), "xmloff.chart", "No DataProvider" ); + if( xDataProvider.is()) + { + Reference< chart2::data::XDataSource > xDataSource( lcl_pressUsedDataIntoRectangularFormat( xChartDoc, mbHasCategoryLabels )); + const Sequence< beans::PropertyValue > aArgs( xDataProvider->detectArguments( xDataSource )); + OUString sCellRange, sBrokenRange; + bool bBrokenRangeAvailable = false; + for( const auto& rArg : aArgs ) + { + if ( rArg.Name == "CellRangeRepresentation" ) + rArg.Value >>= sCellRange; + else if ( rArg.Name == "BrokenCellRangeForExport" ) + { + if( rArg.Value >>= sBrokenRange ) + bBrokenRangeAvailable = true; + } + else if ( rArg.Name == "DataRowSource" ) + { + chart::ChartDataRowSource eRowSource; + rArg.Value >>= eRowSource; + mbRowSourceColumns = ( eRowSource == chart::ChartDataRowSource_COLUMNS ); + } + else if ( rArg.Name == "SequenceMapping" ) + rArg.Value >>= maSequenceMapping; + } + + // #i79009# For Writer we have to export a broken version of the + // range, where every row number is not too large, so that older + // version can correctly read those files. + msChartAddress = (bBrokenRangeAvailable ? sBrokenRange : sCellRange); + if( !msChartAddress.isEmpty() ) + { + // convert format to XML-conform one + Reference< chart2::data::XRangeXMLConversion > xConversion( xDataProvider, uno::UNO_QUERY ); + if( xConversion.is()) + msChartAddress = xConversion->convertRangeToXML( msChartAddress ); + } + } + } + catch( const uno::Exception & ) + { + DBG_UNHANDLED_EXCEPTION("xmloff.chart"); + } +} + +// first version: everything goes in one storage + +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLExporter_get_implementation(uno::XComponentContext* pCtx, + uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire( + new SchXMLExport(pCtx, "SchXMLExport.Compact", + SvXMLExportFlags::ALL + ^ (SvXMLExportFlags::SETTINGS | SvXMLExportFlags::MASTERSTYLES + | SvXMLExportFlags::SCRIPTS))); +} + +// Oasis format +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLOasisExporter_get_implementation(uno::XComponentContext* pCtx, + uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire( + new SchXMLExport(pCtx, "SchXMLExport.Oasis.Compact", + (SvXMLExportFlags::ALL + ^ (SvXMLExportFlags::SETTINGS | SvXMLExportFlags::MASTERSTYLES + | SvXMLExportFlags::SCRIPTS)) + | SvXMLExportFlags::OASIS)); +} + +// multiple storage version: one for content / styles / meta + +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLStylesExporter_get_implementation( + uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire(new SchXMLExport(pCtx, "SchXMLExport.Styles", SvXMLExportFlags::STYLES)); +} + +// Oasis format +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLOasisStylesExporter_get_implementation( + uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire(new SchXMLExport(pCtx, "SchXMLExport.Oasis.Styles", + SvXMLExportFlags::STYLES | SvXMLExportFlags::OASIS)); +} + +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLContentExporter_get_implementation( + uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire(new SchXMLExport(pCtx, "SchXMLExport.Content", + SvXMLExportFlags::AUTOSTYLES | SvXMLExportFlags::CONTENT + | SvXMLExportFlags::FONTDECLS)); +} + +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLOasisContentExporter_get_implementation( + uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire(new SchXMLExport(pCtx, "SchXMLExport.Oasis.Content", + SvXMLExportFlags::AUTOSTYLES | SvXMLExportFlags::CONTENT + | SvXMLExportFlags::FONTDECLS + | SvXMLExportFlags::OASIS)); +} + +// Oasis format + +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface* +com_sun_star_comp_Chart_XMLOasisMetaExporter_get_implementation( + uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/) +{ + return cppu::acquire(new SchXMLExport(pCtx, "SchXMLExport.Oasis.Meta", + SvXMLExportFlags::META | SvXMLExportFlags::OASIS)); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |