Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1280 insertions, 0 deletions

diff --git a/xmloff/source/chart/SchXMLPlotAreaContext.cxx b/xmloff/source/chart/SchXMLPlotAreaContext.cxx
new file mode 100644
index 000000000..7418b92fa
--- /dev/null
+++ b/xmloff/source/chart/SchXMLPlotAreaContext.cxx
@@ -0,0 +1,1280 @@
+/* -*- 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 "SchXMLPlotAreaContext.hxx"
+#include <SchXMLImport.hxx>
+#include "SchXMLAxisContext.hxx"
+#include "SchXMLSeries2Context.hxx"
+#include "SchXMLTools.hxx"
+
+#include <comphelper/processfactory.hxx>
+#include <comphelper/sequence.hxx>
+#include <sal/log.hxx>
+#include <tools/diagnose_ex.h>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/prstylei.hxx>
+#include <xmloff/xmlstyle.hxx>
+#include <oox/helper/containerhelper.hxx>
+
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/chart/ErrorBarStyle.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/chart/XChartDocument.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/data/XDataSink.hpp>
+#include <com/sun/star/chart2/data/XRangeXMLConversion.hpp>
+#include <com/sun/star/chart2/data/LabeledDataSequence.hpp>
+#include <com/sun/star/drawing/CameraGeometry.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/xml/sax/XAttributeList.hpp>
+
+using namespace com::sun::star;
+using namespace ::xmloff::token;
+
+using com::sun::star::uno::Reference;
+
+namespace
+{
+
+struct lcl_AxisHasCategories
+{
+    bool operator() ( const SchXMLAxis & rAxis )
+    {
+        return rAxis.bHasCategories;
+    }
+};
+
+OUString lcl_ConvertRange( const OUString & rRange, const uno::Reference< chart2::XChartDocument > & xDoc )
+{
+    OUString aResult = rRange;
+    if(!xDoc.is())
+        return aResult;
+    uno::Reference< chart2::data::XRangeXMLConversion > xConversion(
+        xDoc->getDataProvider(), uno::UNO_QUERY );
+    if( xConversion.is())
+        aResult = xConversion->convertRangeFromXML( rRange );
+    return aResult;
+}
+
+} // anonymous namespace
+
+SchXML3DSceneAttributesHelper::SchXML3DSceneAttributesHelper( SvXMLImport& rImporter )
+    : SdXML3DSceneAttributesHelper( rImporter )
+{
+}
+
+void SchXML3DSceneAttributesHelper::getCameraDefaultFromDiagram( const uno::Reference< chart::XDiagram >& xDiagram )
+{
+    //different defaults for camera geometry necessary to workaround wrong behaviour in old chart
+    //in future make this version dependent if we have versioning (metastream) for ole objects
+
+    try
+    {
+        uno::Reference< beans::XPropertySet > xProp( xDiagram, uno::UNO_QUERY );
+        if( xProp.is() )
+        {
+            drawing::CameraGeometry aCamGeo;
+            xProp->getPropertyValue("D3DCameraGeometry") >>= aCamGeo;
+            maVRP.setX( aCamGeo.vrp.PositionX );
+            maVRP.setY( aCamGeo.vrp.PositionY );
+            maVRP.setZ( aCamGeo.vrp.PositionZ );
+            maVPN.setX( aCamGeo.vpn.DirectionX );
+            maVPN.setY( aCamGeo.vpn.DirectionY );
+            maVPN.setZ( aCamGeo.vpn.DirectionZ );
+            maVUP.setX( aCamGeo.vup.DirectionX );
+            maVUP.setY( aCamGeo.vup.DirectionY );
+            maVUP.setZ( aCamGeo.vup.DirectionZ );
+        }
+    }
+    catch( const uno::Exception & )
+    {
+        TOOLS_INFO_EXCEPTION("xmloff.chart", "Exception caught for property NumberOfLines");
+    }
+}
+
+SchXML3DSceneAttributesHelper::~SchXML3DSceneAttributesHelper()
+{
+}
+
+SchXMLPlotAreaContext::SchXMLPlotAreaContext(
+    SchXMLImportHelper& rImpHelper,
+    SvXMLImport& rImport,
+    const OUString& rXLinkHRefAttributeToIndicateDataProvider,
+    OUString& rCategoriesAddress,
+    OUString& rChartAddress,
+    bool & rbHasRangeAtPlotArea,
+    bool & rAllRangeAddressesAvailable,
+    bool & rColHasLabels,
+    bool & rRowHasLabels,
+    chart::ChartDataRowSource & rDataRowSource,
+    SeriesDefaultsAndStyles& rSeriesDefaultsAndStyles,
+    const OUString& aChartTypeServiceName,
+    tSchXMLLSequencesPerIndex & rLSequencesPerIndex,
+    const awt::Size & rChartSize ) :
+        SvXMLImportContext( rImport ),
+        mrImportHelper( rImpHelper ),
+        mrCategoriesAddress( rCategoriesAddress ),
+        mrSeriesDefaultsAndStyles( rSeriesDefaultsAndStyles ),
+        mnNumOfLinesProp( 0 ),
+        mbStockHasVolume( false ),
+        mnSeries( 0 ),
+        m_aGlobalSeriesImportInfo( rAllRangeAddressesAvailable ),
+        maSceneImportHelper( rImport ),
+        m_aOuterPositioning( rImport ),
+        m_aInnerPositioning( rImport ),
+        mbPercentStacked(false),
+        m_bAxisPositionAttributeImported(false),
+        m_rXLinkHRefAttributeToIndicateDataProvider(rXLinkHRefAttributeToIndicateDataProvider),
+        mrChartAddress( rChartAddress ),
+        m_rbHasRangeAtPlotArea( rbHasRangeAtPlotArea ),
+        mrColHasLabels( rColHasLabels ),
+        mrRowHasLabels( rRowHasLabels ),
+        mrDataRowSource( rDataRowSource ),
+        maChartTypeServiceName( aChartTypeServiceName ),
+        mrLSequencesPerIndex( rLSequencesPerIndex ),
+        mbGlobalChartTypeUsedBySeries( false ),
+        maChartSize( rChartSize )
+{
+    m_rbHasRangeAtPlotArea = false;
+
+    // get Diagram
+    uno::Reference< chart::XChartDocument > xDoc = rImpHelper.GetChartDocument();
+    if( xDoc.is())
+    {
+        mxDiagram = xDoc->getDiagram();
+        mxNewDoc.set( xDoc, uno::UNO_QUERY );
+
+        maSceneImportHelper.getCameraDefaultFromDiagram( mxDiagram );
+    }
+    SAL_WARN_IF( !mxDiagram.is(),"xmloff.chart", "Couldn't get XDiagram" );
+
+    // turn off all axes initially
+    uno::Any aFalseBool;
+    aFalseBool <<= false;
+
+    uno::Reference< lang::XServiceInfo > xInfo( mxDiagram, uno::UNO_QUERY );
+    uno::Reference< beans::XPropertySet > xProp( mxDiagram, uno::UNO_QUERY );
+    if( !xInfo.is() || !xProp.is() )
+        return;
+
+    try
+    {
+        xProp->setPropertyValue("HasXAxis", aFalseBool );
+        xProp->setPropertyValue("HasXAxisGrid", aFalseBool );
+        xProp->setPropertyValue("HasXAxisDescription", aFalseBool );
+        xProp->setPropertyValue("HasSecondaryXAxis", aFalseBool );
+        xProp->setPropertyValue("HasSecondaryXAxisDescription", aFalseBool );
+
+        xProp->setPropertyValue("HasYAxis", aFalseBool );
+        xProp->setPropertyValue("HasYAxisGrid", aFalseBool );
+        xProp->setPropertyValue("HasYAxisDescription", aFalseBool );
+        xProp->setPropertyValue("HasSecondaryYAxis", aFalseBool );
+        xProp->setPropertyValue("HasSecondaryYAxisDescription", aFalseBool );
+
+        xProp->setPropertyValue("HasZAxis", aFalseBool );
+        xProp->setPropertyValue("HasZAxisDescription", aFalseBool );
+
+        xProp->setPropertyValue("DataRowSource", uno::Any(chart::ChartDataRowSource_COLUMNS) );
+    }
+    catch( const beans::UnknownPropertyException & )
+    {
+        SAL_WARN("xmloff.chart", "Property required by service not supported" );
+    }
+}
+
+SchXMLPlotAreaContext::~SchXMLPlotAreaContext()
+{}
+
+void SchXMLPlotAreaContext::startFastElement (sal_Int32 /*nElement*/,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
+{
+    // parse attributes
+    uno::Reference< chart2::XChartDocument > xNewDoc( GetImport().GetModel(), uno::UNO_QUERY );
+
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        switch( aIter.getToken() )
+        {
+            case XML_ELEMENT(SVG, XML_X):
+            case XML_ELEMENT(SVG_COMPAT, XML_X):
+            case XML_ELEMENT(SVG, XML_Y):
+            case XML_ELEMENT(SVG_COMPAT, XML_Y):
+            case XML_ELEMENT(SVG, XML_WIDTH):
+            case XML_ELEMENT(SVG_COMPAT, XML_WIDTH):
+            case XML_ELEMENT(SVG, XML_HEIGHT):
+            case XML_ELEMENT(SVG_COMPAT, XML_HEIGHT):
+                m_aOuterPositioning.readPositioningAttribute( aIter.getToken(), aIter.toView() );
+                break;
+            case XML_ELEMENT(CHART, XML_STYLE_NAME):
+                msAutoStyleName = aIter.toString();
+                break;
+            case XML_ELEMENT(TABLE, XML_CELL_RANGE_ADDRESS):
+                mrChartAddress = lcl_ConvertRange( aIter.toString(), xNewDoc );
+                // indicator for getting data from the outside
+                m_rbHasRangeAtPlotArea = true;
+                break;
+            case XML_ELEMENT(CHART, XML_DATA_SOURCE_HAS_LABELS):
+                {
+                    if( IsXMLToken(aIter, XML_BOTH) )
+                        mrColHasLabels = mrRowHasLabels = true;
+                    else if( IsXMLToken(aIter, XML_ROW) )
+                        mrRowHasLabels = true;
+                    else if( IsXMLToken(aIter, XML_COLUMN) )
+                        mrColHasLabels = true;
+                }
+                break;
+            case XML_ELEMENT(DR3D, XML_TRANSFORM):
+            case XML_ELEMENT(DR3D, XML_VRP):
+            case XML_ELEMENT(DR3D, XML_VPN):
+            case XML_ELEMENT(DR3D, XML_VUP):
+            case XML_ELEMENT(DR3D, XML_PROJECTION):
+            case XML_ELEMENT(DR3D, XML_DISTANCE):
+            case XML_ELEMENT(DR3D, XML_FOCAL_LENGTH):
+            case XML_ELEMENT(DR3D, XML_SHADOW_SLANT):
+            case XML_ELEMENT(DR3D, XML_SHADE_MODE):
+            case XML_ELEMENT(DR3D, XML_AMBIENT_COLOR):
+            case XML_ELEMENT(DR3D, XML_LIGHTING_MODE):
+                maSceneImportHelper.processSceneAttribute( aIter );
+                break;
+            default:
+                XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+        }
+    }
+
+    if( ! mxNewDoc.is())
+    {
+        uno::Reference< beans::XPropertySet > xDocProp( mrImportHelper.GetChartDocument(), uno::UNO_QUERY );
+        if( xDocProp.is())
+        {
+            try
+            {
+                xDocProp->setPropertyValue("DataSourceLabelsInFirstColumn", uno::Any(mrColHasLabels) );
+                xDocProp->setPropertyValue("DataSourceLabelsInFirstRow", uno::Any(mrRowHasLabels) );
+            }
+            catch( const beans::UnknownPropertyException & )
+            {
+                SAL_WARN("xmloff.chart", "Properties missing" );
+            }
+        }
+    }
+
+    // set properties
+    uno::Reference< beans::XPropertySet > xProp( mxDiagram, uno::UNO_QUERY );
+    if( !msAutoStyleName.isEmpty())
+    {
+        if( xProp.is())
+        {
+            const SvXMLStylesContext* pStylesCtxt = mrImportHelper.GetAutoStylesContext();
+            if( pStylesCtxt )
+            {
+                const SvXMLStyleContext* pStyle = pStylesCtxt->FindStyleChildContext(
+                    SchXMLImportHelper::GetChartFamilyID(), msAutoStyleName );
+
+                XMLPropStyleContext* pPropStyleContext =
+                    const_cast< XMLPropStyleContext * >(
+                        dynamic_cast< const XMLPropStyleContext * >( pStyle ) );
+                if( pPropStyleContext )
+                {
+                    pPropStyleContext->FillPropertySet( xProp );
+
+                    // get the data row source that was set without having data
+                    xProp->getPropertyValue("DataRowSource")
+                        >>= mrDataRowSource;
+
+                    //lines on/off
+                    //this old property is not supported fully anymore with the new chart, so we need to get the information a little bit different from similar properties
+                    mrSeriesDefaultsAndStyles.maLinesOnProperty = SchXMLTools::getPropertyFromContext(
+                        u"Lines", pPropStyleContext, pStylesCtxt );
+
+                    //handle automatic position and size
+                    m_aOuterPositioning.readAutomaticPositioningProperties( pPropStyleContext, pStylesCtxt );
+
+                    //correct default starting angle for old 3D pies
+                    if( SchXMLTools::isDocumentGeneratedWithOpenOfficeOlderThan3_0( GetImport().GetModel() ) )
+                    {
+                        bool bIs3d = false;
+                        if( xProp.is() && ( xProp->getPropertyValue("Dim3D") >>= bIs3d ) &&
+                            bIs3d )
+                        {
+                            if( maChartTypeServiceName == "com.sun.star.chart2.PieChartType" || maChartTypeServiceName == "com.sun.star.chart2.DonutChartType" )
+                            {
+                                OUString aPropName( "StartingAngle" );
+                                uno::Any aAStartingAngle( SchXMLTools::getPropertyFromContext( aPropName, pPropStyleContext, pStylesCtxt ) );
+                                if( !aAStartingAngle.hasValue() )
+                                    xProp->setPropertyValue( aPropName, uno::Any(sal_Int32(0)) ) ;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    //remember default values for dataseries
+    if(xProp.is())
+    {
+        try
+        {
+            mrSeriesDefaultsAndStyles.maSymbolTypeDefault = xProp->getPropertyValue("SymbolType");
+            mrSeriesDefaultsAndStyles.maDataCaptionDefault = xProp->getPropertyValue("DataCaption");
+
+            mrSeriesDefaultsAndStyles.maMeanValueDefault = xProp->getPropertyValue("MeanValue");
+            mrSeriesDefaultsAndStyles.maRegressionCurvesDefault = xProp->getPropertyValue("RegressionCurves");
+
+            bool bStacked = false;
+            mrSeriesDefaultsAndStyles.maStackedDefault = xProp->getPropertyValue("Stacked");
+            mrSeriesDefaultsAndStyles.maStackedDefault >>= bStacked;
+            mrSeriesDefaultsAndStyles.maPercentDefault = xProp->getPropertyValue("Percent");
+            mrSeriesDefaultsAndStyles.maPercentDefault >>= mbPercentStacked;
+            mrSeriesDefaultsAndStyles.maStackedBarsConnectedDefault = xProp->getPropertyValue("StackedBarsConnected");
+
+            // deep
+            uno::Any aDeepProperty( xProp->getPropertyValue("Deep"));
+            // #124488# old versions store a 3d area and 3D line deep chart with Deep==false => workaround for this
+            if( ! (bStacked || mbPercentStacked ))
+            {
+                if( SchXMLTools::isDocumentGeneratedWithOpenOfficeOlderThan2_3( GetImport().GetModel() ) )
+                {
+                    bool bIs3d = false;
+                    if( ( xProp->getPropertyValue("Dim3D") >>= bIs3d ) &&
+                        bIs3d )
+                    {
+                        if( maChartTypeServiceName == "com.sun.star.chart2.AreaChartType" || maChartTypeServiceName == "com.sun.star.chart2.LineChartType" )
+                        {
+                            aDeepProperty <<= true;
+                        }
+                    }
+                }
+            }
+            mrSeriesDefaultsAndStyles.maDeepDefault = aDeepProperty;
+
+            xProp->getPropertyValue("NumberOfLines") >>= mnNumOfLinesProp;
+            xProp->getPropertyValue("Volume") >>= mbStockHasVolume;
+        }
+        catch( const uno::Exception & )
+        {
+            TOOLS_INFO_EXCEPTION("xmloff.chart", "PlotAreaContext:EndElement(): Exception caught");
+        }
+    } // if
+
+    bool bCreateInternalDataProvider = false;
+    if( m_rXLinkHRefAttributeToIndicateDataProvider == "." ) //data comes from the chart itself
+        bCreateInternalDataProvider = true;
+    else if( m_rXLinkHRefAttributeToIndicateDataProvider == ".." ) //data comes from the parent application
+        bCreateInternalDataProvider = false;
+    else if( !m_rXLinkHRefAttributeToIndicateDataProvider.isEmpty() ) //not supported so far to get the data by sibling objects -> fall back to chart itself
+        bCreateInternalDataProvider = true;
+    else if( !m_rbHasRangeAtPlotArea )
+        bCreateInternalDataProvider = true;
+
+    if( bCreateInternalDataProvider && mxNewDoc.is() )
+    {
+        // we have no complete range => we have own data, so switch the data
+        // provider to internal. Clone is not necessary, as we don't have any
+        // data yet.
+        mxNewDoc->createInternalDataProvider( false /* bCloneExistingData */ );
+        if( xProp.is() && mrDataRowSource!=chart::ChartDataRowSource_COLUMNS )
+            xProp->setPropertyValue("DataRowSource", uno::Any(mrDataRowSource) );
+    }
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SchXMLPlotAreaContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext* pContext = nullptr;
+
+    switch(nElement)
+    {
+        case XML_ELEMENT(CHART_EXT, XML_COORDINATE_REGION):
+        case XML_ELEMENT(CHART, XML_COORDINATE_REGION):
+        {
+            pContext = new SchXMLCoordinateRegionContext( GetImport(), m_aInnerPositioning );
+        }
+        break;
+
+        case XML_ELEMENT(CHART, XML_AXIS):
+        {
+            bool bAddMissingXAxisForNetCharts = false;
+            bool bAdaptWrongPercentScaleValues = false;
+            if( SchXMLTools::isDocumentGeneratedWithOpenOfficeOlderThan2_3( GetImport().GetModel() ) )
+            {
+                //correct errors from older versions
+
+                // for NetCharts there were no xAxis exported to older files
+                // so we need to add the x axis here for those old NetChart files
+                if ( maChartTypeServiceName == "com.sun.star.chart2.NetChartType" )
+                    bAddMissingXAxisForNetCharts = true;
+
+                //Issue 59288
+                if( mbPercentStacked )
+                    bAdaptWrongPercentScaleValues = true;
+            }
+
+            bool bAdaptXAxisOrientationForOld2DBarCharts = false;
+            if( SchXMLTools::isDocumentGeneratedWithOpenOfficeOlderThan2_4( GetImport().GetModel() ) )
+            {
+                //issue74660
+                if ( maChartTypeServiceName == "com.sun.star.chart2.ColumnChartType" )
+                    bAdaptXAxisOrientationForOld2DBarCharts = true;
+            }
+
+            pContext = new SchXMLAxisContext( mrImportHelper, GetImport(), mxDiagram, maAxes, mrCategoriesAddress,
+                                              bAddMissingXAxisForNetCharts, bAdaptWrongPercentScaleValues, bAdaptXAxisOrientationForOld2DBarCharts, m_bAxisPositionAttributeImported );
+        }
+        break;
+
+        case XML_ELEMENT(CHART, XML_SERIES):
+            {
+                if( mxNewDoc.is())
+                {
+                    pContext = new SchXMLSeries2Context(
+                        mrImportHelper, GetImport(),
+                        mxNewDoc, maAxes,
+                        mrSeriesDefaultsAndStyles.maSeriesStyleVector,
+                        mrSeriesDefaultsAndStyles.maRegressionStyleVector,
+                        mnSeries,
+                        mbStockHasVolume,
+                        m_aGlobalSeriesImportInfo,
+                        maChartTypeServiceName,
+                        mrLSequencesPerIndex,
+                        mbGlobalChartTypeUsedBySeries, maChartSize );
+                }
+                mnSeries++;
+            }
+            break;
+
+        case XML_ELEMENT(CHART, XML_WALL):
+            pContext = new SchXMLWallFloorContext( mrImportHelper, GetImport(), mxDiagram,
+                                                   SchXMLWallFloorContext::CONTEXT_TYPE_WALL );
+            break;
+        case XML_ELEMENT(CHART, XML_FLOOR):
+            pContext = new SchXMLWallFloorContext( mrImportHelper, GetImport(), mxDiagram,
+                                                   SchXMLWallFloorContext::CONTEXT_TYPE_FLOOR );
+            break;
+
+        case XML_ELEMENT(DR3D, XML_LIGHT):
+            pContext = maSceneImportHelper.create3DLightContext( xAttrList );
+            break;
+
+        // elements for stock charts
+        case XML_ELEMENT(CHART, XML_STOCK_GAIN_MARKER):
+            pContext = new SchXMLStockContext( mrImportHelper, GetImport(), mxDiagram,
+                                               SchXMLStockContext::CONTEXT_TYPE_GAIN );
+            break;
+        case XML_ELEMENT(CHART, XML_STOCK_LOSS_MARKER):
+            pContext = new SchXMLStockContext( mrImportHelper, GetImport(), mxDiagram,
+                                               SchXMLStockContext::CONTEXT_TYPE_LOSS );
+            break;
+        case XML_ELEMENT(CHART, XML_STOCK_RANGE_LINE):
+            pContext = new SchXMLStockContext( mrImportHelper, GetImport(), mxDiagram,
+                                               SchXMLStockContext::CONTEXT_TYPE_RANGE );
+            break;
+        default:
+            XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
+    }
+
+    return pContext;
+}
+
+void SchXMLPlotAreaContext::endFastElement(sal_Int32 )
+{
+    // set categories
+    if( !mrCategoriesAddress.isEmpty() && mxNewDoc.is())
+    {
+        uno::Reference< chart2::data::XDataProvider > xDataProvider(
+            mxNewDoc->getDataProvider()  );
+        // @todo: correct coordinate system index
+        sal_Int32 nDimension( 0 );
+        ::std::vector< SchXMLAxis >::const_iterator aIt(
+            ::std::find_if( maAxes.begin(), maAxes.end(), lcl_AxisHasCategories()));
+        if( aIt != maAxes.end())
+            nDimension = static_cast< sal_Int32 >( (*aIt).eDimension );
+        SchXMLTools::CreateCategories(
+            xDataProvider, mxNewDoc, mrCategoriesAddress,
+            0 /* nCooSysIndex */,
+            nDimension, &mrLSequencesPerIndex );
+    }
+
+    uno::Reference< beans::XPropertySet > xDiaProp( mxDiagram, uno::UNO_QUERY );
+    if( xDiaProp.is())
+    {
+        bool bIsThreeDim = false;
+        uno::Any aAny = xDiaProp->getPropertyValue("Dim3D");
+        aAny >>= bIsThreeDim;
+
+        // set 3d scene attributes
+        if( bIsThreeDim )
+        {
+            // set scene attributes at diagram
+            maSceneImportHelper.setSceneAttributes( xDiaProp );
+        }
+
+        // set correct number of lines at series
+        if( ! m_aGlobalSeriesImportInfo.rbAllRangeAddressesAvailable && mnNumOfLinesProp > 0 && maChartTypeServiceName == "com.sun.star.chart2.ColumnChartType" )
+        {
+            try
+            {
+                xDiaProp->setPropertyValue("NumberOfLines",
+                                            uno::Any( mnNumOfLinesProp ));
+            }
+            catch( const uno::Exception & )
+            {
+                TOOLS_INFO_EXCEPTION("xmloff.chart", "Exception caught for property NumberOfLines");
+            }
+        }
+
+        // #i32366# stock has volume
+        if( mxDiagram->getDiagramType() == "com.sun.star.chart.StockDiagram" &&
+            mbStockHasVolume )
+        {
+            try
+            {
+                xDiaProp->setPropertyValue("Volume",
+                                            uno::Any( true ));
+            }
+            catch( const uno::Exception & )
+            {
+                TOOLS_INFO_EXCEPTION("xmloff.chart", "Exception caught for property Volume");
+            }
+        }
+    }
+
+    // set changed size and position after properties (esp. 3d)
+
+    uno::Reference< chart::XDiagramPositioning > xDiaPos( mxDiagram, uno::UNO_QUERY );
+    if( xDiaPos.is())
+    {
+        if( !m_aOuterPositioning.isAutomatic() )
+        {
+            if( m_aInnerPositioning.hasPosSize() )
+                xDiaPos->setDiagramPositionExcludingAxes( m_aInnerPositioning.getRectangle() );
+            else if( m_aOuterPositioning.hasPosSize() )
+            {
+                if( SchXMLTools::isDocumentGeneratedWithOpenOfficeOlderThan3_3( GetImport().GetModel() ) ) //old version of OOo did write a wrong rectangle for the diagram size
+                    xDiaPos->setDiagramPositionIncludingAxesAndAxisTitles( m_aOuterPositioning.getRectangle() );
+                else
+                    xDiaPos->setDiagramPositionIncludingAxes( m_aOuterPositioning.getRectangle() );
+            }
+        }
+    }
+
+    SchXMLAxisContext::CorrectAxisPositions( uno::Reference< chart2::XChartDocument >( mrImportHelper.GetChartDocument(), uno::UNO_QUERY ), maChartTypeServiceName, GetImport().GetODFVersion(), m_bAxisPositionAttributeImported );
+}
+
+SchXMLDataLabelSpanContext::SchXMLDataLabelSpanContext( SvXMLImport& rImport, ::std::vector<OUString>& rLabels):
+    SvXMLImportContext( rImport ),
+    mrLabels(rLabels)
+{
+}
+
+void SchXMLDataLabelSpanContext::characters(const OUString& rChars)
+{
+    maCharBuffer.append(rChars);
+}
+
+void SchXMLDataLabelSpanContext::endFastElement(sal_Int32 )
+{
+    mrLabels.push_back(maCharBuffer.makeStringAndClear());
+}
+
+SchXMLDataLabelParaContext::SchXMLDataLabelParaContext( SvXMLImport& rImport, ::std::vector<OUString>& rLabels):
+    SvXMLImportContext( rImport ),
+    mrLabels(rLabels)
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SchXMLDataLabelParaContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >&  )
+{
+    if ( nElement == XML_ELEMENT(TEXT, XML_SPAN) )
+        return new SchXMLDataLabelSpanContext(GetImport(), mrLabels);
+    else
+        XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
+    return nullptr;
+}
+
+SchXMLDataLabelContext::SchXMLDataLabelContext(SvXMLImport& rImport,
+                                               CustomLabelsInfo& rLabels,
+                                               DataRowPointStyle& rDataLabelStyle)
+    : SvXMLImportContext(rImport)
+    , mrLabels(rLabels)
+    , mrDataLabelStyle(rDataLabelStyle)
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SchXMLDataLabelContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >&  )
+{
+    if ( nElement == XML_ELEMENT(TEXT, XML_P) )
+        return new SchXMLDataLabelParaContext(GetImport(), mrLabels.mLabels);
+    else
+        XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
+    return nullptr;
+}
+
+void SchXMLDataLabelContext::startFastElement(
+    sal_Int32 /*nElement*/,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        switch(aIter.getToken())
+        {
+            case XML_ELEMENT(SVG, XML_X):
+            case XML_ELEMENT(SVG_COMPAT, XML_X):
+            {
+                sal_Int32 nResultValue;
+                GetImport().GetMM100UnitConverter().convertMeasureToCore(nResultValue, aIter.toView());
+                mrDataLabelStyle.mo_nLabelAbsolutePosX = nResultValue;
+                break;
+            }
+            case XML_ELEMENT(SVG, XML_Y):
+            case XML_ELEMENT(SVG_COMPAT, XML_Y):
+            {
+                sal_Int32 nResultValue;
+                GetImport().GetMM100UnitConverter().convertMeasureToCore(nResultValue, aIter.toView());
+                mrDataLabelStyle.mo_nLabelAbsolutePosY = nResultValue;
+                break;
+            }
+            case XML_ELEMENT(CHART, XML_STYLE_NAME):
+                mrDataLabelStyle.msStyleName = aIter.toString();
+                break;
+            case XML_ELEMENT(LO_EXT, XML_DATA_LABEL_GUID):
+                mrLabels.msLabelGuid = aIter.toString();
+                mrLabels.mbDataLabelsRange = true;
+                break;
+            case XML_ELEMENT(LO_EXT, XML_DATA_LABELS_CELL_RANGE):
+                mrLabels.msLabelsCellRange = aIter.toString();
+                mrLabels.mbDataLabelsRange = true;
+                break;
+            default:
+                XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+        }
+    }
+}
+
+
+SchXMLDataPointContext::SchXMLDataPointContext(  SvXMLImport& rImport,
+                                                 ::std::vector< DataRowPointStyle >& rStyleVector,
+                                                 const css::uno::Reference< css::chart2::XDataSeries >& xSeries,
+                                                 sal_Int32& rIndex,
+                                                 bool bSymbolSizeForSeriesIsMissingInFile ) :
+        SvXMLImportContext( rImport ),
+        mrStyleVector( rStyleVector ),
+        mrIndex( rIndex ),
+        mDataPoint(DataRowPointStyle::DATA_POINT, xSeries, rIndex, 1, OUString{}),
+        mDataLabel(DataRowPointStyle::DATA_LABEL_POINT, xSeries, rIndex, 1, OUString{})
+{
+    mDataPoint.mbSymbolSizeForSeriesIsMissingInFile = bSymbolSizeForSeriesIsMissingInFile;
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SchXMLDataPointContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& )
+{
+    SvXMLImportContext* pContext = nullptr;
+    switch(nElement)
+    {
+        case XML_ELEMENT(CHART, XML_DATA_LABEL):
+            mbHasLabelParagraph = true;
+            pContext = new SchXMLDataLabelContext(GetImport(), mDataPoint.mCustomLabels,
+                                                  mDataLabel);
+            break;
+        default:
+            XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
+    }
+    return pContext;
+}
+
+SchXMLDataPointContext::~SchXMLDataPointContext()
+{
+}
+
+void SchXMLDataPointContext::startFastElement (sal_Int32 /*Element*/,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
+{
+    OUString sAutoStyleName;
+    sal_Int32 nRepeat = 1;
+    OUString sCustomLabelField;
+
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(CHART, XML_STYLE_NAME):
+            {
+                sAutoStyleName = aIter.toString();
+                mDataPoint.msStyleName = sAutoStyleName;
+                mDataLabel.msStyleNameOfParent = sAutoStyleName;
+                break;
+            }
+            case XML_ELEMENT(CHART, XML_REPEATED):
+            {
+                nRepeat = aIter.toInt32();
+                mDataPoint.m_nPointRepeat = nRepeat;
+                mDataLabel.m_nPointRepeat = nRepeat;
+                break;
+            }
+            // Deprecated. New documents use the chart:data-label element
+            // instead in order to store custom label text.
+            case XML_ELEMENT(LO_EXT, XML_CUSTOM_LABEL_FIELD):
+                if (!mbHasLabelParagraph)
+                {
+                    sCustomLabelField = aIter.toString();
+                    mDataPoint.mCustomLabels.mLabels.push_back(sCustomLabelField);
+                }
+                break;
+            case XML_ELEMENT(LO_EXT, XML_HIDE_LEGEND):
+            {
+                bool bHideLegend = aIter.toBoolean();
+                if (bHideLegend)
+                {
+                    uno::Sequence<sal_Int32> deletedLegendEntriesSeq;
+                    Reference<beans::XPropertySet> xSeriesProp(mDataPoint.m_xSeries, uno::UNO_QUERY);
+                    xSeriesProp->getPropertyValue("DeletedLegendEntries") >>= deletedLegendEntriesSeq;
+                    std::vector<sal_Int32> deletedLegendEntries;
+                    for (const auto& deletedLegendEntry : std::as_const(deletedLegendEntriesSeq))
+                    {
+                        deletedLegendEntries.push_back(deletedLegendEntry);
+                    }
+                    deletedLegendEntries.push_back(mDataPoint.m_nPointIndex);
+                    xSeriesProp->setPropertyValue("DeletedLegendEntries", uno::Any(comphelper::containerToSequence(deletedLegendEntries)));
+                }
+                break;
+            }
+            case XML_ELEMENT(LO_EXT, XML_CUSTOM_LABEL_POS_X):
+            {
+                mDataPoint.mCustomLabelPos[0] = aIter.toDouble();
+                break;
+            }
+            case XML_ELEMENT(LO_EXT, XML_CUSTOM_LABEL_POS_Y):
+            {
+                mDataPoint.mCustomLabelPos[1] = aIter.toDouble();
+                break;
+            }
+            default:
+                XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+        }
+    }
+
+    mrIndex += nRepeat;
+}
+
+void SchXMLDataPointContext::endFastElement(sal_Int32 )
+{
+    if(!mDataPoint.msStyleName.isEmpty() || mDataPoint.mCustomLabels.mLabels.size() > 0)
+    {
+        mrStyleVector.push_back(mDataPoint);
+    }
+    if (!mDataLabel.msStyleName.isEmpty() || mDataLabel.mo_nLabelAbsolutePosX.has_value()
+        || mDataLabel.mo_nLabelAbsolutePosY.has_value())
+    {
+        mrStyleVector.push_back(mDataLabel);
+    }
+}
+
+SchXMLPositionAttributesHelper::SchXMLPositionAttributesHelper( SvXMLImport& rImporter )
+    : m_rImport( rImporter )
+    , m_aPosition(0,0)
+    , m_aSize(0,0)
+    , m_bHasSizeWidth( false )
+    , m_bHasSizeHeight( false )
+    , m_bHasPositionX( false )
+    , m_bHasPositionY( false )
+    , m_bAutoSize( false )
+    , m_bAutoPosition( false )
+{
+}
+
+bool SchXMLPositionAttributesHelper::hasPosSize() const
+{
+    return (m_bHasPositionX && m_bHasPositionY) && (m_bHasSizeWidth && m_bHasSizeHeight);
+}
+
+bool SchXMLPositionAttributesHelper::isAutomatic() const
+{
+    return m_bAutoSize || m_bAutoPosition;
+}
+
+void SchXMLPositionAttributesHelper::readPositioningAttribute( sal_Int32 nAttributeToken, std::string_view rValue )
+{
+    if( !IsTokenInNamespace(nAttributeToken, XML_NAMESPACE_SVG) && !IsTokenInNamespace(nAttributeToken, XML_NAMESPACE_SVG_COMPAT) )
+        return;
+
+    switch (nAttributeToken & TOKEN_MASK)
+    {
+        case XML_X:
+        {
+            m_rImport.GetMM100UnitConverter().convertMeasureToCore(
+                    m_aPosition.X, rValue );
+            m_bHasPositionX = true;
+            break;
+        }
+        case XML_Y:
+        {
+            m_rImport.GetMM100UnitConverter().convertMeasureToCore(
+                    m_aPosition.Y, rValue );
+            m_bHasPositionY = true;
+            break;
+        }
+        case XML_WIDTH:
+        {
+            m_rImport.GetMM100UnitConverter().convertMeasureToCore(
+                    m_aSize.Width, rValue );
+            m_bHasSizeWidth = true;
+            break;
+        }
+        case XML_HEIGHT:
+        {
+            m_rImport.GetMM100UnitConverter().convertMeasureToCore(
+                    m_aSize.Height, rValue );
+            m_bHasSizeHeight = true;
+            break;
+        }
+        default:
+            XMLOFF_WARN_UNKNOWN_ATTR("xmloff", nAttributeToken, OUString::fromUtf8(rValue));
+    }
+}
+
+void SchXMLPositionAttributesHelper::readAutomaticPositioningProperties( XMLPropStyleContext const * pPropStyleContext, const SvXMLStylesContext* pStylesCtxt )
+{
+    if( pPropStyleContext && pStylesCtxt )
+    {
+        //handle automatic position and size
+        SchXMLTools::getPropertyFromContext(
+            u"AutomaticSize", pPropStyleContext, pStylesCtxt ) >>= m_bAutoSize;
+        SchXMLTools::getPropertyFromContext(
+            u"AutomaticPosition", pPropStyleContext, pStylesCtxt ) >>= m_bAutoPosition;
+    }
+}
+
+SchXMLCoordinateRegionContext::SchXMLCoordinateRegionContext(
+          SvXMLImport& rImport
+        , SchXMLPositionAttributesHelper& rPositioning )
+        : SvXMLImportContext( rImport )
+        , m_rPositioning( rPositioning )
+{
+}
+
+SchXMLCoordinateRegionContext::~SchXMLCoordinateRegionContext()
+{
+}
+
+void SchXMLCoordinateRegionContext::startFastElement (sal_Int32 /*Element*/,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
+{
+    // parse attributes
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+        m_rPositioning.readPositioningAttribute( aIter.getToken(), aIter.toView() );
+}
+
+SchXMLWallFloorContext::SchXMLWallFloorContext(
+    SchXMLImportHelper& rImpHelper,
+    SvXMLImport& rImport,
+    uno::Reference< chart::XDiagram > const & xDiagram,
+    ContextType eContextType ) :
+        SvXMLImportContext( rImport ),
+        mrImportHelper( rImpHelper ),
+        mxWallFloorSupplier( xDiagram, uno::UNO_QUERY ),
+        meContextType( eContextType )
+{
+}
+
+SchXMLWallFloorContext::~SchXMLWallFloorContext()
+{
+}
+
+void SchXMLWallFloorContext::startFastElement (sal_Int32 /*Element*/,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
+{
+    if( !mxWallFloorSupplier.is())
+        return;
+
+    OUString sAutoStyleName;
+
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        if( aIter.getToken() == XML_ELEMENT(CHART, XML_STYLE_NAME) )
+            sAutoStyleName = aIter.toString();
+        else
+            XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+    }
+
+    // set properties
+    uno::Reference< beans::XPropertySet > xProp = ( meContextType == CONTEXT_TYPE_WALL )
+                                                 ? mxWallFloorSupplier->getWall()
+                                                 : mxWallFloorSupplier->getFloor();
+
+    if (!sAutoStyleName.isEmpty())
+        mrImportHelper.FillAutoStyle(sAutoStyleName, xProp);
+}
+
+SchXMLStockContext::SchXMLStockContext(
+    SchXMLImportHelper& rImpHelper,
+    SvXMLImport& rImport,
+    uno::Reference< chart::XDiagram > const & xDiagram,
+    ContextType eContextType ) :
+        SvXMLImportContext( rImport ),
+        mrImportHelper( rImpHelper ),
+        mxStockPropProvider( xDiagram, uno::UNO_QUERY ),
+        meContextType( eContextType )
+{
+}
+
+SchXMLStockContext::~SchXMLStockContext()
+{
+}
+
+void SchXMLStockContext::startFastElement (sal_Int32 /*Element*/,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
+{
+    if( !mxStockPropProvider.is())
+        return;
+
+    OUString sAutoStyleName;
+
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        if( aIter.getToken() == XML_ELEMENT(CHART, XML_STYLE_NAME) )
+            sAutoStyleName = aIter.toString();
+        else
+            XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+    }
+
+    if( sAutoStyleName.isEmpty())
+        return;
+
+    // set properties
+    uno::Reference< beans::XPropertySet > xProp;
+    switch( meContextType )
+    {
+        case CONTEXT_TYPE_GAIN:
+            xProp = mxStockPropProvider->getUpBar();
+            break;
+        case CONTEXT_TYPE_LOSS:
+            xProp = mxStockPropProvider->getDownBar();
+            break;
+        case CONTEXT_TYPE_RANGE:
+            xProp = mxStockPropProvider->getMinMaxLine();
+            break;
+    }
+
+    mrImportHelper.FillAutoStyle(sAutoStyleName, xProp);
+}
+
+static void lcl_setErrorBarSequence ( const uno::Reference< chart2::XChartDocument > &xDoc,
+                               const uno::Reference< beans::XPropertySet > &xBarProp,
+                               const OUString &aXMLRange,
+                               bool bPositiveValue, bool bYError,
+                               tSchXMLLSequencesPerIndex& rSequences)
+{
+    uno::Reference< css::chart2::data::XDataProvider > xDataProvider(xDoc->getDataProvider());
+    uno::Reference< css::chart2::data::XDataSource > xDataSource( xBarProp, uno::UNO_QUERY );
+    uno::Reference< css::chart2::data::XDataSink > xDataSink( xDataSource, uno::UNO_QUERY );
+
+    assert( xDataSink.is() && xDataSource.is() && xDataProvider.is() );
+
+    OUString aRange(lcl_ConvertRange(aXMLRange,xDoc));
+
+    uno::Reference< chart2::data::XDataSequence > xNewSequence(
+        xDataProvider->createDataSequenceByRangeRepresentation( aRange ));
+
+    if( !xNewSequence.is())
+        return;
+
+    SchXMLTools::setXMLRangePropertyAtDataSequence(xNewSequence,aXMLRange);
+
+    OUStringBuffer aRoleBuffer("error-bars-");
+    if( bYError )
+        aRoleBuffer.append( 'y' );
+    else
+        aRoleBuffer.append( 'x');
+
+    aRoleBuffer.append( '-' );
+
+    if( bPositiveValue )
+        aRoleBuffer = aRoleBuffer.append( "positive" );
+    else
+        aRoleBuffer = aRoleBuffer.append( "negative" );
+
+    OUString aRole = aRoleBuffer.makeStringAndClear();
+
+    Reference< beans::XPropertySet > xSeqProp( xNewSequence, uno::UNO_QUERY );
+
+    xSeqProp->setPropertyValue("Role", uno::Any( aRole ));
+
+    Reference< uno::XComponentContext > xContext = comphelper::getProcessComponentContext();
+
+    Reference< chart2::data::XLabeledDataSequence > xLabelSeq( chart2::data::LabeledDataSequence::create(xContext),
+        uno::UNO_QUERY_THROW );
+
+    rSequences.emplace( tSchXMLIndexWithPart( -2, SCH_XML_PART_ERROR_BARS ), xLabelSeq );
+
+    xLabelSeq->setValues( xNewSequence );
+
+    uno::Sequence< Reference< chart2::data::XLabeledDataSequence > > aSequences(
+        xDataSource->getDataSequences());
+
+    aSequences.realloc( aSequences.getLength() + 1 );
+    aSequences.getArray()[ aSequences.getLength() - 1 ] = xLabelSeq;
+    xDataSink->setData( aSequences );
+
+}
+
+SchXMLStatisticsObjectContext::SchXMLStatisticsObjectContext(
+    SchXMLImportHelper& rImpHelper,
+    SvXMLImport& rImport,
+    const OUString &rSeriesStyleName,
+    ::std::vector< DataRowPointStyle >& rStyleVector,
+    const css::uno::Reference< css::chart2::XDataSeries >& xSeries,
+    ContextType eContextType,
+    tSchXMLLSequencesPerIndex & rLSequencesPerIndex) :
+
+        SvXMLImportContext( rImport ),
+        mrImportHelper( rImpHelper ),
+        mrStyleVector( rStyleVector ),
+        m_xSeries( xSeries ),
+        meContextType( eContextType ),
+        maSeriesStyleName( rSeriesStyleName),
+        mrLSequencesPerIndex(rLSequencesPerIndex)
+{}
+
+SchXMLStatisticsObjectContext::~SchXMLStatisticsObjectContext()
+{
+}
+
+namespace {
+
+void SetErrorBarStyleProperties( const OUString& rStyleName, const uno::Reference< beans::XPropertySet >& xBarProp,
+                                 SchXMLImportHelper const & rImportHelper )
+{
+    const SvXMLStylesContext* pStylesCtxt = rImportHelper.GetAutoStylesContext();
+    const SvXMLStyleContext* pStyle = pStylesCtxt->FindStyleChildContext(SchXMLImportHelper::GetChartFamilyID(),
+            rStyleName);
+
+    XMLPropStyleContext &rSeriesStyleContext =
+        const_cast< XMLPropStyleContext& >( dynamic_cast< const XMLPropStyleContext& >( *pStyle ));
+
+    rSeriesStyleContext.FillPropertySet( xBarProp );
+}
+
+void SetErrorBarPropertiesFromStyleName( const OUString& aStyleName, const uno::Reference< beans::XPropertySet>& xBarProp,
+                                         SchXMLImportHelper const & rImportHelper, OUString& aPosRange, OUString& aNegRange)
+{
+    const SvXMLStylesContext* pStylesCtxt = rImportHelper.GetAutoStylesContext();
+    const SvXMLStyleContext* pStyle = pStylesCtxt->FindStyleChildContext(SchXMLImportHelper::GetChartFamilyID(),
+            aStyleName);
+
+    XMLPropStyleContext * pSeriesStyleContext =
+        const_cast< XMLPropStyleContext * >( dynamic_cast< const XMLPropStyleContext * >( pStyle ));
+
+    uno::Any aAny = SchXMLTools::getPropertyFromContext(u"ErrorBarStyle",
+            pSeriesStyleContext,pStylesCtxt);
+
+    if ( !aAny.hasValue() )
+        return;
+
+    sal_Int32 aBarStyle = css::chart::ErrorBarStyle::NONE;
+    aAny >>= aBarStyle;
+    xBarProp->setPropertyValue("ErrorBarStyle", aAny);
+
+    aAny = SchXMLTools::getPropertyFromContext(u"ShowPositiveError",
+            pSeriesStyleContext,pStylesCtxt);
+
+    if(aAny.hasValue())
+        xBarProp->setPropertyValue("ShowPositiveError",aAny);
+
+    aAny = SchXMLTools::getPropertyFromContext(u"ShowNegativeError",
+            pSeriesStyleContext,pStylesCtxt);
+
+    if(aAny.hasValue())
+        xBarProp->setPropertyValue("ShowNegativeError",aAny);
+
+    aAny = SchXMLTools::getPropertyFromContext(u"PositiveError",
+            pSeriesStyleContext, pStylesCtxt);
+
+    if(aAny.hasValue())
+        xBarProp->setPropertyValue("PositiveError", aAny);
+    else
+    {
+        aAny = SchXMLTools::getPropertyFromContext(u"ConstantErrorHigh",
+                pSeriesStyleContext, pStylesCtxt);
+
+        if(aAny.hasValue())
+            xBarProp->setPropertyValue("PositiveError", aAny);
+    }
+
+    aAny = SchXMLTools::getPropertyFromContext(u"NegativeError",
+            pSeriesStyleContext, pStylesCtxt);
+
+    if(aAny.hasValue())
+        xBarProp->setPropertyValue("NegativeError", aAny);
+    else
+    {
+        aAny = SchXMLTools::getPropertyFromContext(u"ConstantErrorLow",
+                pSeriesStyleContext, pStylesCtxt);
+
+        if(aAny.hasValue())
+            xBarProp->setPropertyValue("NegativeError", aAny);
+    }
+
+    aAny = SchXMLTools::getPropertyFromContext(u"ErrorBarRangePositive",
+            pSeriesStyleContext, pStylesCtxt);
+    if( aAny.hasValue() )
+    {
+        aAny >>= aPosRange;
+    }
+
+    aAny = SchXMLTools::getPropertyFromContext(u"ErrorBarRangeNegative",
+            pSeriesStyleContext, pStylesCtxt);
+    if( aAny.hasValue() )
+    {
+        aAny >>= aNegRange;
+    }
+
+    aAny = SchXMLTools::getPropertyFromContext(u"Weight",
+            pSeriesStyleContext, pStylesCtxt);
+    if( aAny.hasValue() )
+    {
+        xBarProp->setPropertyValue("Weight", aAny);
+    }
+
+    aAny = SchXMLTools::getPropertyFromContext(u"PercentageError",
+            pSeriesStyleContext, pStylesCtxt);
+    if( aAny.hasValue() && aBarStyle == css::chart::ErrorBarStyle::RELATIVE )
+    {
+        xBarProp->setPropertyValue("PositiveError", aAny);
+        xBarProp->setPropertyValue("NegativeError", aAny);
+    }
+
+    switch(aBarStyle)
+    {
+        case css::chart::ErrorBarStyle::ERROR_MARGIN:
+            {
+                aAny = SchXMLTools::getPropertyFromContext(u"NegativeError",
+                        pSeriesStyleContext,pStylesCtxt);
+
+                xBarProp->setPropertyValue("NegativeError",aAny);
+
+                aAny = SchXMLTools::getPropertyFromContext(u"PositiveError",
+                        pSeriesStyleContext,pStylesCtxt);
+
+                xBarProp->setPropertyValue("PositiveError",aAny);
+            }
+            break;
+        default:
+            break;
+    }
+
+}
+
+}
+
+void SchXMLStatisticsObjectContext::startFastElement (sal_Int32 /*Element*/,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
+{
+    OUString sAutoStyleName;
+    OUString aPosRange;
+    OUString aNegRange;
+    bool bYError = true;    /// Default errorbar, to be backward compatible with older files!
+
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(CHART, XML_STYLE_NAME):
+                sAutoStyleName = aIter.toString();
+                break;
+            case XML_ELEMENT(CHART, XML_DIMENSION):
+                bYError = aIter.toView() == "y";
+                break;
+            case XML_ELEMENT(CHART, XML_ERROR_UPPER_RANGE):
+                aPosRange = aIter.toString();
+                break;
+            case XML_ELEMENT(CHART, XML_ERROR_LOWER_RANGE):
+                aNegRange = aIter.toString();
+                break;
+        }
+    }
+
+    if( sAutoStyleName.isEmpty() )
+        return;
+
+    DataRowPointStyle aStyle( DataRowPointStyle::MEAN_VALUE, m_xSeries, -1, 1, sAutoStyleName );
+
+    switch( meContextType )
+    {
+        case CONTEXT_TYPE_MEAN_VALUE_LINE:
+            aStyle.meType = DataRowPointStyle::MEAN_VALUE;
+            break;
+        case CONTEXT_TYPE_ERROR_INDICATOR:
+            {
+                aStyle.meType = DataRowPointStyle::ERROR_INDICATOR;
+
+                uno::Reference< lang::XMultiServiceFactory > xFact = comphelper::getProcessServiceFactory();
+
+                uno::Reference< beans::XPropertySet > xBarProp( xFact->createInstance("com.sun.star.chart2.ErrorBar" ),
+                                                                uno::UNO_QUERY );
+
+                xBarProp->setPropertyValue("ErrorBarStyle",uno::Any(css::chart::ErrorBarStyle::NONE));
+                xBarProp->setPropertyValue("PositiveError",uno::Any(0.0));
+                xBarProp->setPropertyValue("NegativeError",uno::Any(0.0));
+                xBarProp->setPropertyValue("Weight",uno::Any(1.0));
+                xBarProp->setPropertyValue("ShowPositiveError",uno::Any(true));
+                xBarProp->setPropertyValue("ShowNegativeError",uno::Any(true));
+
+                // first import defaults from parent style
+                SetErrorBarStyleProperties( maSeriesStyleName, xBarProp, mrImportHelper );
+                SetErrorBarStyleProperties( sAutoStyleName, xBarProp, mrImportHelper );
+                SetErrorBarPropertiesFromStyleName( maSeriesStyleName, xBarProp, mrImportHelper, aPosRange, aNegRange );
+                SetErrorBarPropertiesFromStyleName( sAutoStyleName, xBarProp, mrImportHelper, aPosRange, aNegRange );
+
+                uno::Reference< chart2::XChartDocument > xDoc(GetImport().GetModel(),uno::UNO_QUERY);
+
+                if (!aPosRange.isEmpty())
+                    lcl_setErrorBarSequence(xDoc,xBarProp,aPosRange,true,bYError, mrLSequencesPerIndex);
+
+                if (!aNegRange.isEmpty())
+                    lcl_setErrorBarSequence(xDoc,xBarProp,aNegRange,false,bYError, mrLSequencesPerIndex);
+
+                if ( !bYError )
+                {
+                    aStyle.m_xErrorXProperties.set( xBarProp );
+                }
+                else
+                {
+                    aStyle.m_xErrorYProperties.set( xBarProp );
+                }
+            }
+            break;
+    }
+
+    mrStyleVector.push_back( aStyle );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */