forked from amazingfate/loongoffice
908d1b6e63
The VAxisBase::m_xNumberFormatsSupplier refers to the ChartModel itself, and apparently that is a cyclic reference. Naively using the ChartModel's m_xNumberFormatsSupplier in ChartView::impl_createDiagramAndContent() because it will later be passed to AxisHelper::getExplicitNumberFormatKeyForAxis(), which expects to be able to convert it to a ChartModel. Since passing around the ChartModel as an XNumberFormattingSupplier is sort of un-intuitive anyway, refactor some methods to use XChartDocument instead, and only create the VPolarAxis / VCartesianAxis with the ChartModel's m_xNumberFormatsSupplier. The drawback is that if ChartModel::attachNumberFormatsSupplier() is called after ChartView::update() has created the axes, it may not have an effect on them; not sure if that is a real or hypothetical problem. Change-Id: Ib5f0d5882b85adaf44f80e086f19178b3e64882f
205 lines
9.3 KiB
C++
205 lines
9.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VCOORDINATESYSTEM_HXX
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#define INCLUDED_CHART2_SOURCE_VIEW_INC_VCOORDINATESYSTEM_HXX
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#include "MinimumAndMaximumSupplier.hxx"
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#include "ScaleAutomatism.hxx"
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#include "ThreeDHelper.hxx"
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#include "ExplicitCategoriesProvider.hxx"
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#include "chartview/ExplicitScaleValues.hxx"
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#include <com/sun/star/chart2/XCoordinateSystem.hpp>
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#include <com/sun/star/awt/Rectangle.hpp>
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#include <com/sun/star/drawing/HomogenMatrix.hpp>
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#include <com/sun/star/drawing/XShapes.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
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#include <map>
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#include <vector>
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#include <boost/shared_ptr.hpp>
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#include <boost/scoped_ptr.hpp>
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namespace chart
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{
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/**
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*/
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class VAxisBase;
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class VCoordinateSystem
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{
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public:
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virtual ~VCoordinateSystem();
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static VCoordinateSystem* createCoordinateSystem( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XCoordinateSystem >& xCooSysModel );
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virtual void initPlottingTargets(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::drawing::XShapes >& xLogicTarget
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::drawing::XShapes >& xFinalTarget
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::lang::XMultiServiceFactory >& xFactory
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, ::com::sun::star::uno::Reference<
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::com::sun::star::drawing::XShapes >& xLogicTargetForSeriesBehindAxis )
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throw (::com::sun::star::uno::RuntimeException);
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void setParticle( const OUString& rCooSysParticle );
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virtual void setTransformationSceneToScreen( const ::com::sun::star::drawing::HomogenMatrix& rMatrix );
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::com::sun::star::drawing::HomogenMatrix getTransformationSceneToScreen() { return m_aMatrixSceneToScreen;}
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//better performance for big data
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virtual ::com::sun::star::uno::Sequence< sal_Int32 > getCoordinateSystemResolution( const ::com::sun::star::awt::Size& rPageSize
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, const ::com::sun::star::awt::Size& rPageResolution );
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ExplicitScaleData getExplicitScale( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
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ExplicitIncrementData getExplicitIncrement( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
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void setExplicitCategoriesProvider( ExplicitCategoriesProvider* /*takes ownership*/ );
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ExplicitCategoriesProvider* getExplicitCategoriesProvider();
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// returns a coplete scale set for a given dimension and index; for example if nDimensionIndex==1 and nAxisIndex==2 you get returned the secondary x axis, main y axis and main z axis
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::std::vector< ExplicitScaleData > getExplicitScales( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
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// returns a coplete increment set for a given dimension and index; for example if nDimensionIndex==1 and nAxisIndex==2 you get returned the secondary x axis, main y axis and main z axis
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::std::vector< ExplicitIncrementData > getExplicitIncrements( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
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void addMinimumAndMaximumSupplier( MinimumAndMaximumSupplier* pMinimumAndMaximumSupplier );
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bool hasMinimumAndMaximumSupplier( MinimumAndMaximumSupplier* pMinimumAndMaximumSupplier );
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void clearMinimumAndMaximumSupplierList();
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void prepareAutomaticAxisScaling( ScaleAutomatism& rScaleAutomatism, sal_Int32 nDimIndex, sal_Int32 nAxisIndex );
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void setExplicitScaleAndIncrement( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex
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, const ExplicitScaleData& rExplicitScale
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, const ExplicitIncrementData& rExplicitIncrement );
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void set3DWallPositions( CuboidPlanePosition eLeftWallPos, CuboidPlanePosition eBackWallPos, CuboidPlanePosition eBottomPos );
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XCoordinateSystem >
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getModel() const { return m_xCooSysModel;}
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/**
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* Create "view" axis obejcts 'VAxis' from the coordinate system model.
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*/
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virtual void createVAxisList(
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const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument> & xChartDoc
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, const ::com::sun::star::awt::Size& rFontReferenceSize
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, const ::com::sun::star::awt::Rectangle& rMaximumSpaceForLabels );
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virtual void initVAxisInList();
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virtual void updateScalesAndIncrementsOnAxes();
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virtual void createMaximumAxesLabels();
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virtual void createAxesLabels();
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virtual void updatePositions();
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virtual void createAxesShapes();
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virtual void createGridShapes();
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virtual bool getPropertySwapXAndYAxis() const;
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sal_Int32 getMaximumAxisIndexByDimension( sal_Int32 nDimensionIndex ) const;
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virtual bool needSeriesNamesForAxis() const;
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void setSeriesNamesForAxis( const ::com::sun::star::uno::Sequence< OUString >& rSeriesNames );
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protected: //methods
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VCoordinateSystem( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XCoordinateSystem >& xCooSys );
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::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis >
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getAxisByDimension( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
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::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > >
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getGridListFromAxis( const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis >& xAxis );
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VAxisBase* getVAxis( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
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OUString createCIDForAxis( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XAxis >& xAxis
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, sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
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OUString createCIDForGrid( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XAxis >& xAxis
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, sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
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sal_Int32 getNumberFormatKeyForAxis( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XAxis >& xAxis
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument>& xChartDoc);
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private: //methods
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void impl_adjustDimension( sal_Int32& rDimensionIndex ) const;
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void impl_adjustDimensionAndIndex( sal_Int32& rDimensionIndex, sal_Int32& rAxisIndex ) const;
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protected: //member
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XCoordinateSystem > m_xCooSysModel;
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OUString m_aCooSysParticle;
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typedef std::pair< sal_Int32, sal_Int32 > tFullAxisIndex; //first index is the dimension, second index is the axis index that indicates whether this is a main or secondary axis
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::com::sun::star::uno::Reference<
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::com::sun::star::drawing::XShapes > m_xLogicTargetForGrids;
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::com::sun::star::uno::Reference<
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::com::sun::star::drawing::XShapes > m_xLogicTargetForAxes;
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::com::sun::star::uno::Reference<
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::com::sun::star::drawing::XShapes > m_xFinalTarget;
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::com::sun::star::uno::Reference<
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::com::sun::star::lang::XMultiServiceFactory> m_xShapeFactory;
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::com::sun::star::drawing::HomogenMatrix m_aMatrixSceneToScreen;
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CuboidPlanePosition m_eLeftWallPos;
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CuboidPlanePosition m_eBackWallPos;
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CuboidPlanePosition m_eBottomPos;
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/**
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* Collection of min-max suppliers which are basically different chart
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* types present in the same coordinate system. This is used only for
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* auto-scaling purposes.
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*/
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MergedMinimumAndMaximumSupplier m_aMergedMinMaxSupplier;
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::com::sun::star::uno::Sequence< OUString > m_aSeriesNamesForZAxis;
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typedef std::map< tFullAxisIndex, ::boost::shared_ptr< VAxisBase > > tVAxisMap;
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tVAxisMap m_aAxisMap;
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private:
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std::vector< ExplicitScaleData > m_aExplicitScales;
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std::vector< ExplicitIncrementData > m_aExplicitIncrements;
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typedef std::map< tFullAxisIndex, ExplicitScaleData > tFullExplicitScaleMap;
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typedef std::map< tFullAxisIndex, ExplicitIncrementData > tFullExplicitIncrementMap;
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tFullExplicitScaleMap m_aSecondaryExplicitScales;
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tFullExplicitIncrementMap m_aSecondaryExplicitIncrements;
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boost::scoped_ptr< ExplicitCategoriesProvider > m_apExplicitCategoriesProvider;
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};
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} //namespace chart
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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