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Diffstat (limited to 'chart2/source/view/inc/VDataSeries.hxx')
| -rw-r--r-- | chart2/source/view/inc/VDataSeries.hxx | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/chart2/source/view/inc/VDataSeries.hxx b/chart2/source/view/inc/VDataSeries.hxx new file mode 100644 index 000000000..287415c27 --- /dev/null +++ b/chart2/source/view/inc/VDataSeries.hxx @@ -0,0 +1,265 @@ +/* -*- 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 . + */ +#ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VDATASERIES_HXX +#define INCLUDED_CHART2_SOURCE_VIEW_INC_VDATASERIES_HXX + +#include "PropertyMapper.hxx" + +#include <com/sun/star/chart2/StackingDirection.hpp> +#include <com/sun/star/drawing/PolyPolygonShape3D.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <com/sun/star/awt/Point.hpp> + +#include <memory> +#include <map> + +namespace com::sun::star::beans { class XPropertySet; } +namespace com::sun::star::chart2 { class XChartType; } +namespace com::sun::star::chart2 { class XDataSeries; } +namespace com::sun::star::chart2::data { class XDataSequence; } +namespace com::sun::star::chart2 { struct DataPointLabel; } +namespace com::sun::star::chart2 { struct Symbol; } +namespace com::sun::star::drawing { class XShapes; } + +namespace chart +{ + +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> Model; + + mutable css::uno::Sequence<double> Doubles; +}; + +class VDataSeries final +{ +public: + VDataSeries( const css::uno::Reference<css::chart2::XDataSeries>& xDataSeries ); + + ~VDataSeries(); + + VDataSeries(const VDataSeries&) = delete; + const VDataSeries& operator=(const VDataSeries&) = delete; + + const css::uno::Reference<css::chart2::XDataSeries>& 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 css::uno::Reference<css::chart2::XChartType>& xChartType, + bool bSwapXAndY ) const; + + css::awt::Point getLabelPosition( css::awt::Point aTextShapePos, sal_Int32 nPointIndex ) const; + bool isLabelCustomPos( sal_Int32 nPointIndex ) const; + + css::uno::Reference<css::beans::XPropertySet> getPropertiesOfPoint( sal_Int32 index ) 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( const OUString& rRole ); + + //this is only temporarily here for area chart: + css::drawing::PolyPolygonShape3D 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 + css::uno::Reference<css::drawing::XShapes> m_xGroupShape; + css::uno::Reference<css::drawing::XShapes> m_xLabelsGroupShape; + css::uno::Reference<css::drawing::XShapes> m_xErrorXBarsGroupShape; + css::uno::Reference<css::drawing::XShapes> 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) + css::uno::Reference<css::drawing::XShapes> m_xFrontSubGroupShape; + css::uno::Reference<css::drawing::XShapes> m_xBackSubGroupShape; + +private: //member + css::uno::Reference<css::chart2::XDataSeries> m_xDataSeries; + + //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::unique_ptr<css::chart2::DataPointLabel> + m_apLabel_Series; + mutable std::unique_ptr<tNameSequence> m_apLabelPropNames_Series; + mutable std::unique_ptr<tAnySequence> m_apLabelPropValues_Series; + mutable std::unique_ptr<css::chart2::Symbol> m_apSymbolProperties_Series; + + mutable std::unique_ptr<css::chart2::DataPointLabel> + m_apLabel_AttributedPoint; + mutable std::unique_ptr<tNameSequence> m_apLabelPropNames_AttributedPoint; + mutable std::unique_ptr<tAnySequence> m_apLabelPropValues_AttributedPoint; + mutable std::unique_ptr<css::chart2::Symbol> m_apSymbolProperties_AttributedPoint; + mutable std::unique_ptr<css::chart2::Symbol> + m_apSymbolProperties_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 +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |