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877 | /* -*- 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 "ChartTypeTemplate.hxx"
#include "DataInterpreter.hxx"
#include <CommonConverters.hxx>
#include <ChartTypeHelper.hxx>
#include <AxisHelper.hxx>
#include <DiagramHelper.hxx>
#include <AxisIndexDefines.hxx>
#include <unonames.hxx>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/chart2/AxisType.hpp>
#include <com/sun/star/chart2/StackingDirection.hpp>
#include <com/sun/star/chart2/XDataSeriesContainer.hpp>
#include <com/sun/star/chart2/XChartTypeContainer.hpp>
#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
#include <tools/diagnose_ex.h>
#include <comphelper/property.hxx>
#include <comphelper/sequence.hxx>
#include <algorithm>
using namespace ::com::sun::star;
using namespace ::com::sun::star::chart2;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::uno::Reference;
namespace
{
void lcl_applyDefaultStyle(
const Reference< XDataSeries > & xSeries,
sal_Int32 nIndex,
const Reference< XDiagram > & xDiagram )
{
// @deprecated: correct default color should be found by view without
// setting color as hard attribute
if( xSeries.is() && xDiagram.is())
{
Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
Reference< chart2::XColorScheme > xColorScheme( xDiagram->getDefaultColorScheme());
if( xSeriesProp.is() && xColorScheme.is() )
xSeriesProp->setPropertyValue(
"Color",
uno::Any( xColorScheme->getColorByIndex( nIndex )));
}
}
void lcl_ensureCorrectLabelPlacement( const Reference< beans::XPropertySet >& xProp, const uno::Sequence < sal_Int32 >& rAvailablePlacements )
{
sal_Int32 nLabelPlacement=0;
if( !(xProp.is() && (xProp->getPropertyValue( "LabelPlacement" ) >>= nLabelPlacement)) )
return;
bool bValid = false;
for( sal_Int32 i : rAvailablePlacements )
{
if( i == nLabelPlacement )
{<--- Consider using std::any_of algorithm instead of a raw loop.
bValid = true;
break;
}
}
if( !bValid )
{
uno::Any aNewValue;
//otherwise use the first supported one
if( rAvailablePlacements.hasElements() )
aNewValue <<=rAvailablePlacements[0];
xProp->setPropertyValue( "LabelPlacement", aNewValue );
}
}
void lcl_resetLabelPlacementIfDefault( const Reference< beans::XPropertySet >& xProp, sal_Int32 nDefaultPlacement )
{
sal_Int32 nLabelPlacement=0;
if( xProp.is() && (xProp->getPropertyValue( "LabelPlacement" ) >>= nLabelPlacement) )
{
if( nDefaultPlacement == nLabelPlacement )
xProp->setPropertyValue( "LabelPlacement", uno::Any() );
}
}
void lcl_ensureCorrectMissingValueTreatment( const Reference< chart2::XDiagram >& xDiagram, const Reference< XChartType >& xChartType )
{
Reference< beans::XPropertySet > xDiaProp( xDiagram, uno::UNO_QUERY );
if( xDiaProp.is() )
{
uno::Sequence < sal_Int32 > aAvailableMissingValueTreatment(
::chart::ChartTypeHelper::getSupportedMissingValueTreatments( xChartType ) );
if( aAvailableMissingValueTreatment.hasElements() )
xDiaProp->setPropertyValue( "MissingValueTreatment", uno::Any( aAvailableMissingValueTreatment[0] ) );
else
xDiaProp->setPropertyValue( "MissingValueTreatment", uno::Any() );
}
}
} // anonymous namespace
namespace chart
{
ChartTypeTemplate::ChartTypeTemplate(
Reference< uno::XComponentContext > const & xContext,
const OUString & rServiceName ) :
m_xContext( xContext ),
m_aServiceName( rServiceName )
{
}
ChartTypeTemplate::~ChartTypeTemplate()
{}
// ____ XChartTypeTemplate ____
uno::Reference< XDiagram > SAL_CALL ChartTypeTemplate::createDiagramByDataSource(
const uno::Reference< data::XDataSource >& xDataSource,
const uno::Sequence< beans::PropertyValue >& aArguments )
{
Reference< XDiagram > xDia;
try
{
// create diagram
xDia.set(
GetComponentContext()->getServiceManager()->createInstanceWithContext(
"com.sun.star.chart2.Diagram",
GetComponentContext() ),
uno::UNO_QUERY_THROW );
// modify diagram
Reference< chart2::XDataInterpreter > xInterpreter( getDataInterpreter());
chart2::InterpretedData aData(
xInterpreter->interpretDataSource(
xDataSource, aArguments, Sequence< Reference< XDataSeries > >() ));
const Sequence< Sequence< Reference< XDataSeries > > > aSeries( aData.Series );
sal_Int32 nCount = 0;
for( auto const & i : aSeries )
for( auto const & j : i )
lcl_applyDefaultStyle( j, nCount++, xDia );
Sequence< Reference< XChartType > > aOldChartTypesSeq;
FillDiagram( xDia, aData.Series, aData.Categories, aOldChartTypesSeq );
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
return xDia;
}
sal_Bool SAL_CALL ChartTypeTemplate::supportsCategories()
{
return true;
}
void SAL_CALL ChartTypeTemplate::changeDiagram( const uno::Reference< XDiagram >& xDiagram )
{
if( ! xDiagram.is())
return;
try
{
Sequence< Sequence< Reference< XDataSeries > > > aSeriesSeq(
DiagramHelper::getDataSeriesGroups( xDiagram ));
Sequence< Reference< XDataSeries > > aFlatSeriesSeq( FlattenSequence( aSeriesSeq ));
const sal_Int32 nFormerSeriesCount = aFlatSeriesSeq.getLength();
// chart-type specific interpretation of existing data series
Reference< chart2::XDataInterpreter > xInterpreter( getDataInterpreter());
chart2::InterpretedData aData;
aData.Series = aSeriesSeq;
aData.Categories = DiagramHelper::getCategoriesFromDiagram( xDiagram );
if( xInterpreter->isDataCompatible( aData ) )
{
aData = xInterpreter->reinterpretDataSeries( aData );
}
else
{
Reference< data::XDataSource > xSource( xInterpreter->mergeInterpretedData( aData ));
// todo: get a "range-union" from the data provider by calling
// OUString aRange = getRangeRepresentationByData( xSource );
// xSource.set( getDataByRangeRepresentation( aRange, aParam ));
// where aParam == ??
Sequence< beans::PropertyValue > aParam;
if( aData.Categories.is())
{
aParam.realloc( 1 );
aParam[0] = beans::PropertyValue( "HasCategories", -1, uno::Any( true ),
beans::PropertyState_DIRECT_VALUE );
}
aData = xInterpreter->interpretDataSource( xSource, aParam, aFlatSeriesSeq );
}
aSeriesSeq = aData.Series;
sal_Int32 nIndex = 0;
for( auto const & i : std::as_const(aSeriesSeq) )
for( auto const & j : i )
{
if( nIndex >= nFormerSeriesCount )
lcl_applyDefaultStyle( j, nIndex++, xDiagram );
}
// remove charttype groups from all coordinate systems
Sequence< Reference< XChartType > > aOldChartTypesSeq(
DiagramHelper::getChartTypesFromDiagram(xDiagram) );
Reference< XCoordinateSystemContainer > xCoordSysCnt( xDiagram, uno::UNO_QUERY );
OSL_ASSERT( xCoordSysCnt.is());
if( xCoordSysCnt.is())
{
const Sequence< Reference< XCoordinateSystem > > aCooSysSeq(
xCoordSysCnt->getCoordinateSystems());
for( Reference< XCoordinateSystem > const & coords : aCooSysSeq )
{
Reference< XChartTypeContainer > xContainer( coords, uno::UNO_QUERY );
if( xContainer.is() )
xContainer->setChartTypes( Sequence< Reference< XChartType > >() );
}
}
FillDiagram( xDiagram, aSeriesSeq, aData.Categories, aOldChartTypesSeq );
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
void SAL_CALL ChartTypeTemplate::changeDiagramData(
const Reference< chart2::XDiagram >& xDiagram,
const Reference< chart2::data::XDataSource >& xDataSource,
const Sequence< beans::PropertyValue >& aArguments )
{
if( ! (xDiagram.is() &&
xDataSource.is()) )
return;
try
{
// interpret new data and re-use existing series
Sequence< Reference< XDataSeries > > aFlatSeriesSeq(
comphelper::containerToSequence( DiagramHelper::getDataSeriesFromDiagram( xDiagram )));
const sal_Int32 nFormerSeriesCount = aFlatSeriesSeq.getLength();
Reference< chart2::XDataInterpreter > xInterpreter( getDataInterpreter());
chart2::InterpretedData aData =
xInterpreter->interpretDataSource( xDataSource, aArguments, aFlatSeriesSeq );
// data series
Sequence< Sequence< Reference< XDataSeries > > > aSeriesSeq( aData.Series );
sal_Int32 i, j, nIndex = 0;
for( i=0; i<aSeriesSeq.getLength(); ++i )
for( j=0; j<aSeriesSeq[i].getLength(); ++j, ++nIndex )
{
if( nIndex >= nFormerSeriesCount )
{
lcl_applyDefaultStyle( aSeriesSeq[i][j], nIndex, xDiagram );
applyStyle( aSeriesSeq[i][j], i, j, aSeriesSeq[i].getLength() );
}
}
// categories
DiagramHelper::setCategoriesToDiagram( aData.Categories, xDiagram, true, supportsCategories() );
Sequence< Reference< XChartType > > aChartTypes(
DiagramHelper::getChartTypesFromDiagram( xDiagram ));
sal_Int32 nMax = std::min( aChartTypes.getLength(), aSeriesSeq.getLength());
for( i=0; i<nMax; ++i )
{
Reference< XDataSeriesContainer > xDSCnt( aChartTypes[i], uno::UNO_QUERY_THROW );
xDSCnt->setDataSeries( aSeriesSeq[i] );
}
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
sal_Bool SAL_CALL ChartTypeTemplate::matchesTemplate(
const Reference< chart2::XDiagram >& xDiagram,
sal_Bool /* bAdaptProperties */ )
{
bool bResult = false;
if( ! xDiagram.is())
return bResult;
try
{
Reference< XCoordinateSystemContainer > xCooSysCnt(
xDiagram, uno::UNO_QUERY_THROW );
Sequence< Reference< XCoordinateSystem > > aCooSysSeq(
xCooSysCnt->getCoordinateSystems());
// need to have at least one coordinate system
bResult = aCooSysSeq.hasElements();
if( bResult )
{
Sequence< Reference< XChartType > > aFormerlyUsedChartTypes;
Reference<XChartType> xOldCT = getChartTypeForNewSeries(aFormerlyUsedChartTypes);
if (!xOldCT.is())
return false;
const OUString aChartTypeToMatch = xOldCT->getChartType();
const sal_Int32 nDimensionToMatch = getDimension();
for( sal_Int32 nCooSysIdx=0; bResult && (nCooSysIdx < aCooSysSeq.getLength()); ++nCooSysIdx )
{
// match dimension
bResult = bResult && (aCooSysSeq[nCooSysIdx]->getDimension() == nDimensionToMatch);
Reference< XChartTypeContainer > xCTCnt( aCooSysSeq[nCooSysIdx], uno::UNO_QUERY_THROW );
Sequence< Reference< XChartType > > aChartTypeSeq( xCTCnt->getChartTypes());
for( sal_Int32 nCTIdx=0; bResult && (nCTIdx < aChartTypeSeq.getLength()); ++nCTIdx )
{
if (!aChartTypeSeq[nCTIdx].is())
return false;
// match chart type
bResult = bResult && aChartTypeSeq[nCTIdx]->getChartType() == aChartTypeToMatch;
bool bFound=false;
bool bAmbiguous=false;
// match stacking mode
bResult = bResult &&
( DiagramHelper::getStackModeFromChartType(
aChartTypeSeq[nCTIdx], bFound, bAmbiguous,
aCooSysSeq[nCooSysIdx] )
== getStackMode( nCTIdx ) );
}
}
}
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
return bResult;
}
Reference< chart2::XDataInterpreter > SAL_CALL ChartTypeTemplate::getDataInterpreter()
{
if( ! m_xDataInterpreter.is())
m_xDataInterpreter.set( new DataInterpreter );
return m_xDataInterpreter;
}
void SAL_CALL ChartTypeTemplate::applyStyle(
const Reference< chart2::XDataSeries >& xSeries,
::sal_Int32 nChartTypeIndex,
::sal_Int32 /* nSeriesIndex */,
::sal_Int32 /* nSeriesCount */ )
{
// sset stacking mode
Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
if( !xSeriesProp.is())
return;
try
{
StackMode eStackMode = getStackMode( nChartTypeIndex );
const uno::Any aPropValue(
( (eStackMode == StackMode::YStacked) ||
(eStackMode == StackMode::YStackedPercent) )
? chart2::StackingDirection_Y_STACKING
: (eStackMode == StackMode::ZStacked )
? chart2::StackingDirection_Z_STACKING
: chart2::StackingDirection_NO_STACKING );
xSeriesProp->setPropertyValue( "StackingDirection", aPropValue );
//ensure valid label placement
{
uno::Sequence < sal_Int32 > aAvailablePlacements( ChartTypeHelper::getSupportedLabelPlacements(
getChartTypeForIndex( nChartTypeIndex ), isSwapXAndY(), xSeries ) );
lcl_ensureCorrectLabelPlacement( xSeriesProp, aAvailablePlacements );
uno::Sequence< sal_Int32 > aAttributedDataPointIndexList;
if( xSeriesProp->getPropertyValue( "AttributedDataPoints" ) >>= aAttributedDataPointIndexList )
for(sal_Int32 nN=aAttributedDataPointIndexList.getLength();nN--;)
lcl_ensureCorrectLabelPlacement( xSeries->getDataPointByIndex(aAttributedDataPointIndexList[nN]), aAvailablePlacements );
}
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
void ChartTypeTemplate::applyStyles( const Reference< chart2::XDiagram >& xDiagram )
{
// apply chart-type specific styles, like "symbols on" for example
Sequence< Sequence< Reference< XDataSeries > > > aNewSeriesSeq(
DiagramHelper::getDataSeriesGroups( xDiagram ));
for( sal_Int32 i=0; i<aNewSeriesSeq.getLength(); ++i )
{
const sal_Int32 nNumSeries = aNewSeriesSeq[i].getLength();
for( sal_Int32 j=0; j<nNumSeries; ++j )
applyStyle( aNewSeriesSeq[i][j], i, j, nNumSeries );
}
//ensure valid empty cell handling (for first chart type...)
lcl_ensureCorrectMissingValueTreatment( xDiagram, getChartTypeForIndex( 0 ) );
}
void SAL_CALL ChartTypeTemplate::resetStyles( const Reference< chart2::XDiagram >& xDiagram )
{
// reset number format if we had percent stacking on
bool bPercent = (getStackMode(0) == StackMode::YStackedPercent);
if( bPercent )
{
const Sequence< Reference< chart2::XAxis > > aAxisSeq( AxisHelper::getAllAxesOfDiagram( xDiagram ) );
for( Reference< chart2::XAxis > const & axis : aAxisSeq )
{
if( AxisHelper::getDimensionIndexOfAxis( axis, xDiagram )== 1 )
{
Reference< beans::XPropertySet > xAxisProp( axis, uno::UNO_QUERY );
if( xAxisProp.is())
{
// set number format to source format
xAxisProp->setPropertyValue(CHART_UNONAME_LINK_TO_SRC_NUMFMT, uno::Any(true));
xAxisProp->setPropertyValue(CHART_UNONAME_NUMFMT, uno::Any());
}
}
}
}
//reset label placement if default
{
uno::Reference< XCoordinateSystemContainer > xCooSysContainer( xDiagram, uno::UNO_QUERY );
if( xCooSysContainer.is() )
{
const uno::Sequence< uno::Reference< XCoordinateSystem > > aCooSysList( xCooSysContainer->getCoordinateSystems() );
for( uno::Reference< XCoordinateSystem > const & xCooSys : aCooSysList )
{
//iterate through all chart types in the current coordinate system
uno::Reference< XChartTypeContainer > xChartTypeContainer( xCooSys, uno::UNO_QUERY );
OSL_ASSERT( xChartTypeContainer.is());
if( !xChartTypeContainer.is() )
continue;
const uno::Sequence< uno::Reference< XChartType > > aChartTypeList( xChartTypeContainer->getChartTypes() );
for( uno::Reference< XChartType > const & xChartType : aChartTypeList )
{
//iterate through all series in this chart type
uno::Reference< XDataSeriesContainer > xDataSeriesContainer( xChartType, uno::UNO_QUERY );
OSL_ASSERT( xDataSeriesContainer.is());
if( !xDataSeriesContainer.is() )
continue;
const uno::Sequence< uno::Reference< XDataSeries > > aSeriesList( xDataSeriesContainer->getDataSeries() );
for( Reference< XDataSeries > const & xSeries : aSeriesList )
{
Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
if(!xSeries.is() || !xSeriesProp.is() )
continue;
uno::Sequence < sal_Int32 > aAvailablePlacements( ChartTypeHelper::getSupportedLabelPlacements(
xChartType, isSwapXAndY(), xSeries ) );
if(!aAvailablePlacements.hasElements())
continue;
sal_Int32 nDefaultPlacement = aAvailablePlacements[0];
lcl_resetLabelPlacementIfDefault( xSeriesProp, nDefaultPlacement );
uno::Sequence< sal_Int32 > aAttributedDataPointIndexList;
if( xSeriesProp->getPropertyValue( "AttributedDataPoints" ) >>= aAttributedDataPointIndexList )
for(sal_Int32 nN=aAttributedDataPointIndexList.getLength();nN--;)
lcl_resetLabelPlacementIfDefault( xSeries->getDataPointByIndex(aAttributedDataPointIndexList[nN]), nDefaultPlacement );
}
}
}
}
}
}
// ____ XServiceName ____
OUString SAL_CALL ChartTypeTemplate::getServiceName()
{
return m_aServiceName;
}
sal_Int32 ChartTypeTemplate::getDimension() const
{
return 2;
}
StackMode ChartTypeTemplate::getStackMode( sal_Int32 /* nChartTypeIndex */ ) const
{
return StackMode::NONE;
}
bool ChartTypeTemplate::isSwapXAndY() const
{
return false;
}
void ChartTypeTemplate::createCoordinateSystems(
const Reference< chart2::XCoordinateSystemContainer > & xOutCooSysCnt )
{
if( ! xOutCooSysCnt.is())
return;
Sequence< Reference< XChartType > > aFormerlyUsedChartTypes;
Reference< XChartType > xChartType( getChartTypeForNewSeries(aFormerlyUsedChartTypes));
if( ! xChartType.is())
return;
Reference< XCoordinateSystem > xCooSys( xChartType->createCoordinateSystem( getDimension()));
if( ! xCooSys.is())
{
// chart type wants no coordinate systems
xOutCooSysCnt->setCoordinateSystems( Sequence< Reference< XCoordinateSystem > >());
return;
}
// #i69680# make grid of first y-axis visible (was in the CooSys CTOR before)
if( xCooSys->getDimension() >= 2 )
{
Reference< chart2::XAxis > xAxis( xCooSys->getAxisByDimension( 1, 0 ));
if( xAxis.is())
AxisHelper::makeGridVisible( xAxis->getGridProperties() );
}
Sequence< Reference< XCoordinateSystem > > aCoordinateSystems(
xOutCooSysCnt->getCoordinateSystems());
if( aCoordinateSystems.hasElements())
{
bool bOk = true;
for( sal_Int32 i=0; bOk && i<aCoordinateSystems.getLength(); ++i )
bOk = bOk && ( xCooSys->getCoordinateSystemType() == aCoordinateSystems[i]->getCoordinateSystemType() &&
(xCooSys->getDimension() == aCoordinateSystems[i]->getDimension()) );
// coordinate systems are ok
if( bOk )
return;
// there are coordinate systems but they do not fit. So overwrite them.
}
//copy as much info from former coordinate system as possible:
if( aCoordinateSystems.hasElements() )
{
Reference< XCoordinateSystem > xOldCooSys( aCoordinateSystems[0] );
sal_Int32 nMaxDimensionCount = std::min( xCooSys->getDimension(), xOldCooSys->getDimension() );
for(sal_Int32 nDimensionIndex=0; nDimensionIndex<nMaxDimensionCount; nDimensionIndex++)
{
const sal_Int32 nMaximumAxisIndex = xOldCooSys->getMaximumAxisIndexByDimension(nDimensionIndex);
for(sal_Int32 nAxisIndex=0; nAxisIndex<=nMaximumAxisIndex; ++nAxisIndex)
{
uno::Reference< XAxis > xAxis( xOldCooSys->getAxisByDimension( nDimensionIndex, nAxisIndex ) );
if( xAxis.is())
{
xCooSys->setAxisByDimension( nDimensionIndex, xAxis, nAxisIndex );
}
}
}
}
// set new coordinate systems
aCoordinateSystems.realloc( 1 );
aCoordinateSystems[0] = xCooSys;
xOutCooSysCnt->setCoordinateSystems( aCoordinateSystems );
}
void ChartTypeTemplate::adaptScales(
const Sequence< Reference< chart2::XCoordinateSystem > > & aCooSysSeq,
const Reference< data::XLabeledDataSequence > & xCategories //@todo: in future there may be more than one sequence of categories (e.g. charttype with categories at x and y axis )
)
{
bool bSupportsCategories( supportsCategories() );
for( Reference< XCoordinateSystem > const & xCooSys : aCooSysSeq )
{
try
{
if( !xCooSys.is() )
continue;
// attach categories to first axis
sal_Int32 nDim( xCooSys->getDimension());
if( nDim > 0 )
{
const sal_Int32 nDimensionX = 0;
const sal_Int32 nMaxIndex = xCooSys->getMaximumAxisIndexByDimension(nDimensionX);
for(sal_Int32 nI=0; nI<=nMaxIndex; ++nI)
{
Reference< XAxis > xAxis( xCooSys->getAxisByDimension(nDimensionX,nI) );
if( xAxis.is())
{
ScaleData aData( xAxis->getScaleData() );
aData.Categories = xCategories;
if(bSupportsCategories)
{
Reference< XChartType > xChartType(getChartTypeForNewSeries(Sequence< Reference< XChartType > >()));
if( aData.AxisType == AxisType::CATEGORY )
{
aData.ShiftedCategoryPosition = m_aServiceName.indexOf("Column") != -1 || m_aServiceName.indexOf("Bar") != -1 || m_aServiceName.endsWith("Close");
}
bool bSupportsDates = ::chart::ChartTypeHelper::isSupportingDateAxis( xChartType, nDimensionX );
if( aData.AxisType != AxisType::CATEGORY && ( aData.AxisType != AxisType::DATE || !bSupportsDates) )
{
aData.AxisType = AxisType::CATEGORY;
aData.AutoDateAxis = true;
AxisHelper::removeExplicitScaling( aData );
}
}
else
aData.AxisType = AxisType::REALNUMBER;
xAxis->setScaleData( aData );
}
}
}
// set percent stacking mode at second axis
if( nDim > 1 )
{
const sal_Int32 nMaxIndex = xCooSys->getMaximumAxisIndexByDimension(1);
for(sal_Int32 nI=0; nI<=nMaxIndex; ++nI)
{
Reference< chart2::XAxis > xAxis( xCooSys->getAxisByDimension( 1,nI ));
if( xAxis.is())
{
bool bPercent = (getStackMode(0) == StackMode::YStackedPercent);
chart2::ScaleData aScaleData = xAxis->getScaleData();
if( bPercent != (aScaleData.AxisType==AxisType::PERCENT) )
{
if( bPercent )
aScaleData.AxisType = AxisType::PERCENT;
else
aScaleData.AxisType = AxisType::REALNUMBER;
xAxis->setScaleData( aScaleData );
}
}
}
}
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
}
void ChartTypeTemplate::adaptDiagram( const Reference< XDiagram > & /* xDiagram */ )
{
}
void ChartTypeTemplate::createAxes(
const Sequence< Reference< XCoordinateSystem > > & rCoordSys )
{
//create missing axes
if( !rCoordSys.hasElements() )
return;
Reference< XCoordinateSystem > xCooSys( rCoordSys[0] );
if(!xCooSys.is())
return;
//create main axis in first coordinate system
sal_Int32 nDimCount = xCooSys->getDimension();
sal_Int32 nDim=0;
for( nDim=0; nDim<nDimCount; ++nDim )
{
sal_Int32 nAxisCount = getAxisCountByDimension( nDim );
if( nDim == 1 &&
nAxisCount < 2 && AxisHelper::isSecondaryYAxisNeeded( xCooSys ))
nAxisCount = 2;
for( sal_Int32 nAxisIndex = 0; nAxisIndex < nAxisCount; ++nAxisIndex )
{
Reference< XAxis > xAxis = AxisHelper::getAxis( nDim, nAxisIndex, xCooSys );
if( !xAxis.is())
{
// create and add axis
xAxis.set( AxisHelper::createAxis(
nDim, nAxisIndex, xCooSys, GetComponentContext() ));
}
}
}
}
void ChartTypeTemplate::adaptAxes(
const Sequence< Reference< XCoordinateSystem > > & rCoordSys )
{
//adapt properties of existing axes and remove superfluous axes
if( !rCoordSys.hasElements() )
return;
for( Reference< XCoordinateSystem > const & xCooSys : rCoordSys )
{
if( !xCooSys.is() )
continue;
sal_Int32 nDimCount = xCooSys->getDimension();
for( sal_Int32 nDim=0; nDim<nDimCount; ++nDim )
{
sal_Int32 nMaxAxisIndex = xCooSys->getMaximumAxisIndexByDimension( nDim );
for( sal_Int32 nAxisIndex=0; nAxisIndex<=nMaxAxisIndex; nAxisIndex++ )
{
Reference< XAxis > xAxis( AxisHelper::getAxis( nDim, nAxisIndex, xCooSys ) );
if( !xAxis.is() )
continue;
if( nAxisIndex == MAIN_AXIS_INDEX || nAxisIndex == SECONDARY_AXIS_INDEX )
{
// adapt scales
bool bPercent = (getStackMode(0) == StackMode::YStackedPercent);
if( bPercent && nDim == 1 )
{
Reference< beans::XPropertySet > xAxisProp( xAxis, uno::UNO_QUERY );
if( xAxisProp.is())
{
// set number format to source format
xAxisProp->setPropertyValue(CHART_UNONAME_LINK_TO_SRC_NUMFMT, uno::Any(true));
xAxisProp->setPropertyValue(CHART_UNONAME_NUMFMT, uno::Any());
}
}
}
}
}
}
}
sal_Int32 ChartTypeTemplate::getAxisCountByDimension( sal_Int32 nDimension )
{
return (nDimension < getDimension()) ? 1 : 0;
}
void ChartTypeTemplate::FillDiagram(
const Reference< XDiagram >& xDiagram,
const Sequence< Sequence< Reference< XDataSeries > > >& aSeriesSeq,
const Reference< data::XLabeledDataSequence >& xCategories,
const Sequence< Reference< XChartType > >& aOldChartTypesSeq )
{
adaptDiagram( xDiagram );
try
{
// create coordinate systems and scales
Reference< XCoordinateSystemContainer > xCoordSysCnt( xDiagram, uno::UNO_QUERY_THROW );
createCoordinateSystems( xCoordSysCnt );
Sequence< Reference< XCoordinateSystem > > aCoordinateSystems( xCoordSysCnt->getCoordinateSystems());
createAxes( aCoordinateSystems );
adaptAxes( aCoordinateSystems );
adaptScales( aCoordinateSystems, xCategories );
// chart types
createChartTypes( aSeriesSeq, aCoordinateSystems, aOldChartTypesSeq );
applyStyles( xDiagram );
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
void ChartTypeTemplate::createChartTypes(
const Sequence< Sequence< Reference< XDataSeries > > > & aSeriesSeq,
const Sequence< Reference< XCoordinateSystem > > & rCoordSys,
const Sequence< Reference< XChartType > >& aOldChartTypesSeq )
{
if( ! rCoordSys.hasElements() ||
! rCoordSys[0].is() )
return;
try
{
sal_Int32 nCooSysIdx=0;
Reference< XChartType > xCT;
if( !aSeriesSeq.hasElements() )
{
// we need a new chart type
xCT.set( getChartTypeForNewSeries( aOldChartTypesSeq ));
Reference< XChartTypeContainer > xCTCnt( rCoordSys[nCooSysIdx], uno::UNO_QUERY_THROW );
Sequence< Reference< XChartType > > aCTSeq( xCTCnt->getChartTypes());
aCTSeq.realloc( 1 );
aCTSeq[0] = xCT;
xCTCnt->setChartTypes( aCTSeq );
}
else
{
for( sal_Int32 nSeriesIdx=0; nSeriesIdx<aSeriesSeq.getLength(); ++nSeriesIdx )
{
if( nSeriesIdx == nCooSysIdx )
{
// we need a new chart type
xCT.set( getChartTypeForNewSeries( aOldChartTypesSeq ));
Reference< XChartTypeContainer > xCTCnt( rCoordSys[nCooSysIdx], uno::UNO_QUERY_THROW );
Sequence< Reference< XChartType > > aCTSeq( xCTCnt->getChartTypes());
if( aCTSeq.hasElements())
{
aCTSeq[0] = xCT;
xCTCnt->setChartTypes( aCTSeq );
}
else
xCTCnt->addChartType( xCT );
Reference< chart2::XDataSeriesContainer > xDSCnt( xCT, uno::UNO_QUERY_THROW );
xDSCnt->setDataSeries( aSeriesSeq[nSeriesIdx] );
}
else
{
// reuse existing chart type
OSL_ASSERT( xCT.is());
Reference< chart2::XDataSeriesContainer > xDSCnt( xCT, uno::UNO_QUERY_THROW );
Sequence< Reference< XDataSeries > > aNewSeriesSeq( xDSCnt->getDataSeries());
sal_Int32 nNewStartIndex = aNewSeriesSeq.getLength();
aNewSeriesSeq.realloc( nNewStartIndex + aSeriesSeq[nSeriesIdx].getLength() );
std::copy( aSeriesSeq[nSeriesIdx].begin(),
aSeriesSeq[nSeriesIdx].end(),
aNewSeriesSeq.getArray() + nNewStartIndex );
xDSCnt->setDataSeries( aNewSeriesSeq );
}
// spread the series over the available coordinate systems
if( rCoordSys.getLength() > (nCooSysIdx + 1) )
++nCooSysIdx;
}
}
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
void ChartTypeTemplate::copyPropertiesFromOldToNewCoordinateSystem(
const Sequence< Reference< XChartType > > & rOldChartTypesSeq,
const Reference< XChartType > & xNewChartType )
{
Reference< beans::XPropertySet > xDestination( xNewChartType, uno::UNO_QUERY );
if( !xDestination.is() )
return;
OUString aNewChartType( xNewChartType->getChartType() );
Reference< beans::XPropertySet > xSource;
for( Reference< XChartType > const & xOldType : rOldChartTypesSeq )
{
if( xOldType.is() && xOldType->getChartType() == aNewChartType )
{
xSource.set( Reference< beans::XPropertySet >(xOldType, uno::UNO_QUERY ) );
if( xSource.is() )
break;
}
}
if( xSource.is() )
comphelper::copyProperties( xSource, xDestination );
}
} // namespace chart
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