diff options
Diffstat (limited to 'chart2/source/tools/ExplicitCategoriesProvider.cxx')
| -rwxr-xr-x[-rw-r--r--] | chart2/source/tools/ExplicitCategoriesProvider.cxx | 246 |
1 files changed, 215 insertions, 31 deletions
diff --git a/chart2/source/tools/ExplicitCategoriesProvider.cxx b/chart2/source/tools/ExplicitCategoriesProvider.cxx index e401201362ac..69cbdb0b2d06 100644..100755 --- a/chart2/source/tools/ExplicitCategoriesProvider.cxx +++ b/chart2/source/tools/ExplicitCategoriesProvider.cxx @@ -31,11 +31,18 @@ #include "ExplicitCategoriesProvider.hxx" #include "DiagramHelper.hxx" +#include "ChartTypeHelper.hxx" +#include "AxisHelper.hxx" #include "CommonConverters.hxx" #include "DataSourceHelper.hxx" #include "ChartModelHelper.hxx" #include "ContainerHelper.hxx" #include "macros.hxx" +#include "NumberFormatterWrapper.hxx" + +#include <com/sun/star/chart2/AxisType.hpp> +#include <com/sun/star/util/NumberFormat.hpp> +#include <com/sun/star/util/XNumberFormatsSupplier.hpp> //............................................................................. namespace chart @@ -54,7 +61,11 @@ ExplicitCategoriesProvider::ExplicitCategoriesProvider( const Reference< chart2: , const uno::Reference< frame::XModel >& xChartModel ) : m_bDirty(true) , m_xCooSysModel( xCooSysModel ) + , m_xChartModel( xChartModel ) , m_xOriginalCategories() + , m_bIsExplicitCategoriesInited(false) + , m_bIsDateAxis(false) + , m_bIsAutoDate(false) { try { @@ -62,7 +73,12 @@ ExplicitCategoriesProvider::ExplicitCategoriesProvider( const Reference< chart2: { uno::Reference< XAxis > xAxis( xCooSysModel->getAxisByDimension(0,0) ); if( xAxis.is() ) - m_xOriginalCategories = xAxis->getScaleData().Categories; + { + ScaleData aScale( xAxis->getScaleData() ); + m_xOriginalCategories = aScale.Categories; + m_bIsAutoDate = (aScale.AutoDateAxis && aScale.AxisType==chart2::AxisType::CATEGORY); + m_bIsDateAxis = (aScale.AxisType == chart2::AxisType::DATE || m_bIsAutoDate); + } } if( m_xOriginalCategories.is() ) @@ -72,9 +88,9 @@ ExplicitCategoriesProvider::ExplicitCategoriesProvider( const Reference< chart2: { uno::Reference< data::XDataProvider > xDataProvider( xChartDoc->getDataProvider() ); - if( xDataProvider.is() ) + OUString aCatgoriesRange( DataSourceHelper::getRangeFromValues( m_xOriginalCategories ) ); + if( xDataProvider.is() && aCatgoriesRange.getLength() ) { - OUString aCatgoriesRange( DataSourceHelper::getRangeFromValues( m_xOriginalCategories ) ); const bool bFirstCellAsLabel = false; const bool bHasCategories = false; const uno::Sequence< sal_Int32 > aSequenceMapping; @@ -135,6 +151,13 @@ ExplicitCategoriesProvider::~ExplicitCategoriesProvider() { } +Reference< chart2::data::XDataSequence > ExplicitCategoriesProvider::getOriginalCategories() +{ + if( m_xOriginalCategories.is() ) + return m_xOriginalCategories->getValues(); + return 0; +} + const Sequence< Reference< data::XLabeledDataSequence> >& ExplicitCategoriesProvider::getSplitCategoriesList() { return m_aSplitCategoriesList; @@ -168,30 +191,51 @@ std::vector<sal_Int32> lcl_getLimitingBorders( const std::vector< ComplexCategor return aLimitingBorders; } -uno::Sequence< rtl::OUString > lcl_DataToStringSequence( const uno::Reference< data::XDataSequence >& xDataSequence ) +void ExplicitCategoriesProvider::convertCategoryAnysToText( uno::Sequence< rtl::OUString >& rOutTexts, const uno::Sequence< uno::Any >& rInAnys, Reference< frame::XModel > xChartModel ) { - uno::Sequence< rtl::OUString > aStrings; + sal_Int32 nCount = rInAnys.getLength(); + if(!nCount) + return; + rOutTexts.realloc(nCount); + Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier( xChartModel, uno::UNO_QUERY ); + Reference< util::XNumberFormats > xNumberFormats; + if( xNumberFormatsSupplier.is() ) + xNumberFormats = Reference< util::XNumberFormats >( xNumberFormatsSupplier->getNumberFormats() ); + + sal_Int32 nAxisNumberFormat = 0; + Reference< XCoordinateSystem > xCooSysModel( ChartModelHelper::getFirstCoordinateSystem( xChartModel ) ); + if( xCooSysModel.is() ) + { + Reference< chart2::XAxis > xAxis( xCooSysModel->getAxisByDimension(0,0) ); + nAxisNumberFormat = AxisHelper::getExplicitNumberFormatKeyForAxis( + xAxis, xCooSysModel, xNumberFormatsSupplier, false ); + } - OSL_ASSERT( xDataSequence.is()); - if( !xDataSequence.is() ) - return aStrings; + sal_Int32 nLabelColor; + bool bColorChanged = false; + NumberFormatterWrapper aNumberFormatterWrapper( xNumberFormatsSupplier ); - uno::Reference< data::XTextualDataSequence > xTextualDataSequence( xDataSequence, uno::UNO_QUERY ); - if( xTextualDataSequence.is() ) + for(sal_Int32 nN=0;nN<nCount;nN++) { - aStrings = xTextualDataSequence->getTextualData(); - } - else - { - uno::Sequence< uno::Any > aValues = xDataSequence->getData(); - aStrings.realloc(aValues.getLength()); - - for(sal_Int32 nN=aValues.getLength();nN--;) - aValues[nN] >>= aStrings[nN]; + rtl::OUString aText; + uno::Any aAny = rInAnys[nN]; + if( aAny.hasValue() ) + { + double fDouble = 0; + if( aAny>>=fDouble ) + { + if( !::rtl::math::isNan(fDouble) ) + aText = aNumberFormatterWrapper.getFormattedString( + nAxisNumberFormat, fDouble, nLabelColor, bColorChanged ); + } + else + { + aAny>>=aText; + } + } + rOutTexts[nN] = aText; } - - return aStrings; } SplitCategoriesProvider::~SplitCategoriesProvider() @@ -202,9 +246,13 @@ class SplitCategoriesProvider_ForLabeledDataSequences : public SplitCategoriesPr { public: - explicit SplitCategoriesProvider_ForLabeledDataSequences( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< - ::com::sun::star::chart2::data::XLabeledDataSequence> >& rSplitCategoriesList ) + explicit SplitCategoriesProvider_ForLabeledDataSequences( + const ::com::sun::star::uno::Sequence< + ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XLabeledDataSequence> >& rSplitCategoriesList + , const Reference< frame::XModel >& xChartModel ) : m_rSplitCategoriesList( rSplitCategoriesList ) + , m_xChartModel( xChartModel ) {} virtual ~SplitCategoriesProvider_ForLabeledDataSequences() {} @@ -215,6 +263,8 @@ public: private: const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence> >& m_rSplitCategoriesList; + + Reference< frame::XModel > m_xChartModel; }; sal_Int32 SplitCategoriesProvider_ForLabeledDataSequences::getLevelCount() const @@ -226,7 +276,11 @@ uno::Sequence< rtl::OUString > SplitCategoriesProvider_ForLabeledDataSequences:: uno::Sequence< rtl::OUString > aRet; Reference< data::XLabeledDataSequence > xLabeledDataSequence( m_rSplitCategoriesList[nLevel] ); if( xLabeledDataSequence.is() ) - aRet = lcl_DataToStringSequence( xLabeledDataSequence->getValues() ); + { + uno::Reference< data::XDataSequence > xDataSequence( xLabeledDataSequence->getValues() ); + if( xDataSequence.is() ) + ExplicitCategoriesProvider::convertCategoryAnysToText( aRet, xDataSequence->getData(), m_xChartModel ); + } return aRet; } @@ -363,23 +417,120 @@ Sequence< OUString > ExplicitCategoriesProvider::getExplicitSimpleCategories( return lcl_getExplicitSimpleCategories( rSplitCategoriesProvider, aComplexCats ); } +struct DatePlusIndexComparator +{ + inline bool operator() ( const DatePlusIndex& aFirst, + const DatePlusIndex& aSecond ) + { + return ( aFirst.fValue < aSecond.fValue ); + } +}; + +bool lcl_fillDateCategories( const uno::Reference< data::XDataSequence >& xDataSequence, std::vector< DatePlusIndex >& rDateCategories, bool bIsAutoDate, Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier ) +{ + bool bOnlyDatesFound = true; + bool bAnyDataFound = false; + + if( xDataSequence.is() ) + { + uno::Sequence< uno::Any > aValues = xDataSequence->getData(); + sal_Int32 nCount = aValues.getLength(); + rDateCategories.reserve(nCount); + Reference< util::XNumberFormats > xNumberFormats; + if( xNumberFormatsSupplier.is() ) + xNumberFormats = Reference< util::XNumberFormats >( xNumberFormatsSupplier->getNumberFormats() ); + + bool bOwnData = false; + bool bOwnDataAnddAxisHasAnyFormat = false; + bool bOwnDataAnddAxisHasDateFormat = false; + Reference< chart2::XChartDocument > xChartDoc( xNumberFormatsSupplier, uno::UNO_QUERY ); + Reference< XCoordinateSystem > xCooSysModel( ChartModelHelper::getFirstCoordinateSystem( Reference< frame::XModel >( xChartDoc, uno::UNO_QUERY ) ) ); + if( xChartDoc.is() && xCooSysModel.is() ) + { + if( xChartDoc->hasInternalDataProvider() ) + { + bOwnData = true; + Reference< beans::XPropertySet > xAxisProps( xCooSysModel->getAxisByDimension(0,0), uno::UNO_QUERY ); + sal_Int32 nAxisNumberFormat = 0; + if( xAxisProps.is() && (xAxisProps->getPropertyValue( C2U("NumberFormat") ) >>= nAxisNumberFormat) ) + { + bOwnDataAnddAxisHasAnyFormat = true; + bOwnDataAnddAxisHasDateFormat = DiagramHelper::isDateNumberFormat( nAxisNumberFormat, xNumberFormats ); + } + } + } + + for(sal_Int32 nN=0;nN<nCount;nN++) + { + bool bIsDate = false; + if( bIsAutoDate ) + { + if( bOwnData ) + bIsDate = bOwnDataAnddAxisHasAnyFormat ? bOwnDataAnddAxisHasDateFormat : true; + else + bIsDate = DiagramHelper::isDateNumberFormat( xDataSequence->getNumberFormatKeyByIndex( nN ), xNumberFormats ); + } + else + bIsDate = true; + + bool bContainsEmptyString = false; + bool bContainsNan = false; + uno::Any aAny = aValues[nN]; + if( aAny.hasValue() ) + { + OUString aTest; + double fTest = 0; + if( (aAny>>=aTest) && !aTest.getLength() ) //empty String + bContainsEmptyString = true; + else if( (aAny>>=fTest) && ::rtl::math::isNan(fTest) ) + bContainsNan = true; + + if( !bContainsEmptyString && !bContainsNan ) + bAnyDataFound = true; + } + DatePlusIndex aDatePlusIndex( 1.0, nN ); + if( bIsDate && (aAny >>= aDatePlusIndex.fValue) ) + rDateCategories.push_back( aDatePlusIndex ); + else + { + if( aAny.hasValue() && !bContainsEmptyString )//empty string does not count as non date value! + bOnlyDatesFound=false; + ::rtl::math::setNan( &aDatePlusIndex.fValue ); + rDateCategories.push_back( aDatePlusIndex ); + } + } + ::std::sort( rDateCategories.begin(), rDateCategories.end(), DatePlusIndexComparator() ); + } + + return bAnyDataFound && bOnlyDatesFound; +} + void ExplicitCategoriesProvider::init() { if( m_bDirty ) { - m_aExplicitCategories.realloc(0); m_aComplexCats.clear();//not one per index + m_aDateCategories.clear(); if( m_xOriginalCategories.is() ) { if( !hasComplexCategories() ) - m_aExplicitCategories = DataSequenceToStringSequence(m_xOriginalCategories->getValues()); + { + if(m_bIsDateAxis) + { + if( ChartTypeHelper::isSupportingDateAxis( AxisHelper::getChartTypeByIndex( m_xCooSysModel, 0 ), 2, 0 ) ) + m_bIsDateAxis = lcl_fillDateCategories( m_xOriginalCategories->getValues(), m_aDateCategories, m_bIsAutoDate, Reference< util::XNumberFormatsSupplier >( m_xChartModel.get(), uno::UNO_QUERY ) ); + else + m_bIsDateAxis = false; + } + } else - m_aExplicitCategories = lcl_getExplicitSimpleCategories( - SplitCategoriesProvider_ForLabeledDataSequences( m_aSplitCategoriesList ), m_aComplexCats ); + { + m_bIsDateAxis = false; + } } - if(!m_aExplicitCategories.getLength()) - m_aExplicitCategories = DiagramHelper::generateAutomaticCategoriesFromCooSys( m_xCooSysModel ); + else + m_bIsDateAxis=false; m_bDirty = false; } } @@ -387,7 +538,28 @@ void ExplicitCategoriesProvider::init() Sequence< ::rtl::OUString > ExplicitCategoriesProvider::getSimpleCategories() { - init(); + if( !m_bIsExplicitCategoriesInited ) + { + init(); + m_aExplicitCategories.realloc(0); + if( m_xOriginalCategories.is() ) + { + if( !hasComplexCategories() ) + { + uno::Reference< data::XDataSequence > xDataSequence( m_xOriginalCategories->getValues() ); + if( xDataSequence.is() ) + ExplicitCategoriesProvider::convertCategoryAnysToText( m_aExplicitCategories, xDataSequence->getData(), m_xChartModel ); + } + else + { + m_aExplicitCategories = lcl_getExplicitSimpleCategories( + SplitCategoriesProvider_ForLabeledDataSequences( m_aSplitCategoriesList, m_xChartModel ), m_aComplexCats ); + } + } + if(!m_aExplicitCategories.getLength()) + m_aExplicitCategories = DiagramHelper::generateAutomaticCategoriesFromCooSys( m_xCooSysModel ); + m_bIsExplicitCategoriesInited = true; + } return m_aExplicitCategories; } @@ -416,6 +588,18 @@ OUString ExplicitCategoriesProvider::getCategoryByIndex( return OUString(); } +bool ExplicitCategoriesProvider::isDateAxis() +{ + init(); + return m_bIsDateAxis; +} + +const std::vector< DatePlusIndex >& ExplicitCategoriesProvider::getDateCategories() +{ + init(); + return m_aDateCategories; +} + //............................................................................. } //namespace chart //............................................................................. |