/* -*- 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 .
*/
#pragma once
#include "PropertyMapper.hxx"
#include <com/sun/star/chart2/DataPointLabel.hpp>
#include <com/sun/star/chart2/StackingDirection.hpp>
#include <com/sun/star/chart2/Symbol.hpp>
#include <com/sun/star/drawing/Position3D.hpp>
#include <com/sun/star/awt/Size.hpp>
#include <com/sun/star/awt/Point.hpp>
#include <rtl/ref.hxx>
#include <svx/unoshape.hxx>
#include <memory>
#include <map>
namespace com::sun::star::beans { class XPropertySet; }
namespace com::sun::star::chart2::data { class XDataSequence; }
namespace chart
{
class ChartType;
class DataSeries;
class VDataSequence
{
public :
void init( const css::uno::Reference<css::chart2::data::XDataSequence>& xModel );
bool is() const ;
void clear();
double getValue( sal_Int32 index ) const ;
sal_Int32 detectNumberFormatKey( sal_Int32 index ) const ;
sal_Int32 getLength() const ;
css::uno::Reference<css::chart2::data::XDataSequence> m_xModel;
mutable css::uno::Sequence<double > m_aValues;
};
class VDataSeries final
{
public :
VDataSeries( const rtl::Reference<::chart::DataSeries>& xDataSeries );
~VDataSeries();
VDataSeries(const VDataSeries&) = delete ;
const VDataSeries& operator =(const VDataSeries&) = delete ;
const rtl::Reference<::chart::DataSeries>& getModel() const ;
void setCategoryXAxis();
void setXValues( const css::uno::Reference<css::chart2::data::XDataSequence>& xValues );
void setXValuesIfNone( const css::uno::Reference<css::chart2::data::XDataSequence>& xValues );
void setParticle( const OUString& rSeriesParticle );
void setGlobalSeriesIndex( sal_Int32 nGlobalSeriesIndex );
void setPageReferenceSize( const css::awt::Size & rPageRefSize );
sal_Int32 getTotalPointCount() const { return m_nPointCount;}
double getXValue( sal_Int32 index ) const ;
double getYValue( sal_Int32 index ) const ;
void getMinMaxXValue( double & fMin, double & fMax ) const ;
double getY_Min( sal_Int32 index ) const ;
double getY_Max( sal_Int32 index ) const ;
double getY_First( sal_Int32 index ) const ;
double getY_Last( sal_Int32 index ) const ;
double getBubble_Size( sal_Int32 index ) const ;
double getMinimumofAllDifferentYValues( sal_Int32 index ) const ;
double getMaximumofAllDifferentYValues( sal_Int32 index ) const ;
double getValueByProperty( sal_Int32 index, const OUString& rPropName ) const ;
bool hasPropertyMapping( const OUString& rPropName ) const ;
css::uno::Sequence< double > const & getAllX() const ;
css::uno::Sequence< double > const & getAllY() const ;
double getXMeanValue() const ;
double getYMeanValue() const ;
bool hasExplicitNumberFormat( sal_Int32 nPointIndex, bool bForPercentage ) const ;
sal_Int32 getExplicitNumberFormat( sal_Int32 nPointIndex, bool bForPercentage ) const ;
sal_Int32 detectNumberFormatKey( sal_Int32 nPointIndex ) const ;
sal_Int32 getLabelPlacement(
sal_Int32 nPointIndex, const rtl::Reference<::chart::ChartType>& xChartType,
bool bSwapXAndY ) const ;
css::awt::Point getLabelPosition( css::awt::Point aTextShapePos, sal_Int32 nPointIndex ) const ;
bool isLabelCustomPos( sal_Int32 nPointIndex ) const ;
css::awt::Size getLabelCustomSize(sal_Int32 nPointIndex) const ;
css::uno::Reference<css::beans::XPropertySet> getPropertiesOfPoint( sal_Int32 index ) const ;
const css::uno::Reference<css::beans::XPropertySet> & getPropertiesOfSeries() const ;
css::chart2::Symbol* getSymbolProperties( sal_Int32 index ) const ;
css::uno::Reference<css::beans::XPropertySet> getXErrorBarProperties( sal_Int32 index ) const ;
css::uno::Reference<css::beans::XPropertySet> getYErrorBarProperties( sal_Int32 index ) const ;
bool hasPointOwnColor( sal_Int32 index ) const ;
css::chart2::StackingDirection getStackingDirection() const ;
sal_Int32 getAttachedAxisIndex() const ;
void setAttachedAxisIndex( sal_Int32 nAttachedAxisIndex );
void doSortByXValues();
void setConnectBars( bool bConnectBars );
bool getConnectBars() const ;
void setGroupBarsPerAxis( bool bGroupBarsPerAxis );
bool getGroupBarsPerAxis() const ;
void setStartingAngle( sal_Int32 nStartingAngle );
sal_Int32 getStartingAngle() const ;
void setRoleOfSequenceForDataLabelNumberFormatDetection( std::u16string_view rRole );
//this is only temporarily here for area chart:
std::vector<std::vector<css::drawing::Position3D>> m_aPolyPolygonShape3D;
sal_Int32 m_nPolygonIndex;
double m_fLogicMinX;
double m_fLogicMaxX;
//this is here for deep stacking:
double m_fLogicZPos;//from 0 to series count -1
const OUString& getCID() const { return m_aCID;}
const OUString& getSeriesParticle() const { return m_aSeriesParticle;}
const OUString& getPointCID_Stub() const { return m_aPointCID_Stub;}
OUString getErrorBarsCID( bool bYError ) const ;
OUString getLabelsCID() const ;
const OUString& getLabelCID_Stub() const { return m_aLabelCID_Stub;}
OUString getDataCurveCID( sal_Int32 nCurveIndex, bool bAverageLine ) const ;
css::chart2::DataPointLabel* getDataPointLabelIfLabel( sal_Int32 index ) const ;
bool getTextLabelMultiPropertyLists( sal_Int32 index, tNameSequence*& pPropNames, tAnySequence*& pPropValues ) const ;
OUString getDataCurveEquationCID( sal_Int32 nCurveIndex ) const ;
bool isAttributedDataPoint( sal_Int32 index ) const ;
bool isVaryColorsByPoint() const ;
void releaseShapes();
void setMissingValueTreatment( sal_Int32 nMissingValueTreatment );
sal_Int32 getMissingValueTreatment() const ;
void setOldTimeBased( VDataSeries* pOldSeries, double nPercent );
VDataSeries* createCopyForTimeBased() const ;
private : //methods
css::chart2::DataPointLabel* getDataPointLabel( sal_Int32 index ) const ;
void adaptPointCache( sal_Int32 nNewPointIndex ) const ;
// for copies for time based charting
VDataSeries();
public : //member
rtl::Reference<SvxShapeGroupAnyD> m_xGroupShape;
rtl::Reference<SvxShapeGroup> m_xLabelsGroupShape;
rtl::Reference<SvxShapeGroupAnyD> m_xErrorXBarsGroupShape;
rtl::Reference<SvxShapeGroupAnyD> m_xErrorYBarsGroupShape;
//the following group shapes will be created as children of m_xGroupShape on demand
//they can be used to assure that some parts of a series shape are always in front of others (e.g. symbols in front of lines)
rtl::Reference<SvxShapeGroupAnyD> m_xFrontSubGroupShape;
rtl::Reference<SvxShapeGroupAnyD> m_xBackSubGroupShape;
private : //member
rtl::Reference<::chart::DataSeries> m_xDataSeries;
css::uno::Reference<css::beans::XPropertySet> m_xDataSeriesProps; // cached
//all points given by the model data (here are not only the visible points meant)
sal_Int32 m_nPointCount;
VDataSequence m_aValues_X;
VDataSequence m_aValues_Y;
VDataSequence m_aValues_Z;
VDataSequence m_aValues_Y_Min;
VDataSequence m_aValues_Y_Max;
VDataSequence m_aValues_Y_First;
VDataSequence m_aValues_Y_Last;
VDataSequence m_aValues_Bubble_Size;
VDataSequence* m_pValueSequenceForDataLabelNumberFormatDetection;
std::map<OUString, VDataSequence> m_PropertyMap;
mutable double m_fXMeanValue;
mutable double m_fYMeanValue;
css::uno::Sequence<sal_Int32> m_aAttributedDataPointIndexList;
css::chart2::StackingDirection m_eStackingDirection;
sal_Int32 m_nAxisIndex;//indicates whether this is attached to a main or secondary axis
bool m_bConnectBars;
bool m_bGroupBarsPerAxis;
sal_Int32 m_nStartingAngle;
OUString m_aSeriesParticle;
OUString m_aCID;
OUString m_aPointCID_Stub;
OUString m_aLabelCID_Stub;
sal_Int32 m_nGlobalSeriesIndex;
//some cached values for data labels as they are very expensive
mutable std::optional<css::chart2::DataPointLabel>
m_oLabel_Series;
mutable std::optional<tNameSequence> m_oLabelPropNames_Series;
mutable std::optional<tAnySequence> m_oLabelPropValues_Series;
mutable std::optional<css::chart2::Symbol> m_oSymbolProperties_Series;
mutable std::optional<css::chart2::DataPointLabel>
m_oLabel_AttributedPoint;
mutable std::optional<tNameSequence> m_oLabelPropNames_AttributedPoint;
mutable std::optional<tAnySequence> m_oLabelPropValues_AttributedPoint;
mutable std::optional<css::chart2::Symbol> m_oSymbolProperties_AttributedPoint;
mutable std::optional<css::chart2::Symbol> m_oSymbolProperties_InvisibleSymbolForSelection;
mutable sal_Int32 m_nCurrentAttributedPoint;
css::awt::Size m_aReferenceSize;
sal_Int32 m_nMissingValueTreatment;
bool m_bAllowPercentValueInDataLabel;
// for time based charting
VDataSeries* mpOldSeries;
double mnPercent;
};
} //namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=94 H=95 G=94
¤ Dauer der Verarbeitung: 0.8 Sekunden
(vorverarbeitet am 2026-09-11)
¤
*© Formatika GbR, Deutschland