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/* -*- 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_VCOORDINATESYSTEM_HXX
#define INCLUDED_CHART2_SOURCE_VIEW_INC_VCOORDINATESYSTEM_HXX
#include "MinimumAndMaximumSupplier.hxx"
#include <ThreeDHelper.hxx>
#include <chartview/ExplicitScaleValues.hxx>
#include <com/sun/star/drawing/HomogenMatrix.hpp>
#include <com/sun/star/uno/Sequence.h>
#include <map>
#include <memory>
#include <vector>
namespace chart { class ExplicitCategoriesProvider; }
namespace chart { class ScaleAutomatism; }
namespace com::sun::star::awt { struct Rectangle; }
namespace com::sun::star::awt { struct Size; }
namespace com::sun::star::beans { class XPropertySet; }
namespace com::sun::star::chart2 { class XAxis; }
namespace com::sun::star::chart2 { class XChartDocument; }
namespace com::sun::star::chart2 { class XCoordinateSystem; }
namespace com::sun::star::drawing { class XShapes; }
namespace com::sun::star::lang { class XMultiServiceFactory; }
namespace chart
{
class VAxisBase;
class VCoordinateSystem
{
public:
virtual ~VCoordinateSystem();
static std::unique_ptr<VCoordinateSystem> createCoordinateSystem( const css::uno::Reference<
css::chart2::XCoordinateSystem >& xCooSysModel );
/// @throws css::uno::RuntimeException
void initPlottingTargets(
const css::uno::Reference< css::drawing::XShapes >& xLogicTarget
, const css::uno::Reference< css::drawing::XShapes >& xFinalTarget
, const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory
, css::uno::Reference< css::drawing::XShapes >& xLogicTargetForSeriesBehindAxis );
void setParticle( const OUString& rCooSysParticle );
void setTransformationSceneToScreen( const css::drawing::HomogenMatrix& rMatrix );
const css::drawing::HomogenMatrix& getTransformationSceneToScreen() const { return m_aMatrixSceneToScreen;}
//better performance for big data
virtual css::uno::Sequence< sal_Int32 > getCoordinateSystemResolution( const css::awt::Size& rPageSize
, const css::awt::Size& rPageResolution );
ExplicitScaleData getExplicitScale( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
ExplicitIncrementData getExplicitIncrement( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
void setExplicitCategoriesProvider( ExplicitCategoriesProvider* /*takes ownership*/ );
ExplicitCategoriesProvider* getExplicitCategoriesProvider();
// returns a complete 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
std::vector< ExplicitScaleData > getExplicitScales( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
// returns a complete 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
std::vector< ExplicitIncrementData > getExplicitIncrements( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
void addMinimumAndMaximumSupplier( MinimumAndMaximumSupplier* pMinimumAndMaximumSupplier );
bool hasMinimumAndMaximumSupplier( MinimumAndMaximumSupplier* pMinimumAndMaximumSupplier );
void clearMinimumAndMaximumSupplierList();
/**
* It sets the scaling parameters for the passed `ScaleAutomatism` object.
* Especially it sets the `m_fValueMinimum` and the `m_fValueMaximum`
* parameters (see `ScaleAutomatism::expandValueRange`).
* The value to be assigned to these two parameters is retrieved by
* invoking the `getMinimum` and `getMaximum` methods of the minimum-maximum
* supplier object that belongs to the given coordinate system.
* The minimum-maximum supplier object is set in the
* `SeriesPlotterContainer::initializeCooSysAndSeriesPlotter` method to the
* series plotter which is based on the coordinate system (see notes for
* the method). For instance for a pie chart the `m_fValueMinimum` and the
* `m_fValueMaximum` parameters are initialized by the `PieChart::getMinimum`
* and `PieChart::getMaximum` methods.
*/
void prepareAutomaticAxisScaling( ScaleAutomatism& rScaleAutomatism, sal_Int32 nDimIndex, sal_Int32 nAxisIndex );
void setExplicitScaleAndIncrement( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex
, const ExplicitScaleData& rExplicitScale
, const ExplicitIncrementData& rExplicitIncrement );
void set3DWallPositions( CuboidPlanePosition eLeftWallPos, CuboidPlanePosition eBackWallPos, CuboidPlanePosition eBottomPos );
const css::uno::Reference< css::chart2::XCoordinateSystem >&
getModel() const { return m_xCooSysModel;}
/**
* Create "view" axis obejcts 'VAxis' from the coordinate system model.
*/
virtual void createVAxisList(
const css::uno::Reference< css::chart2::XChartDocument> & xChartDoc
, const css::awt::Size& rFontReferenceSize
, const css::awt::Rectangle& rMaximumSpaceForLabels
, bool bLimitSpaceForLabels );
virtual void initVAxisInList();
virtual void updateScalesAndIncrementsOnAxes();
void createMaximumAxesLabels();
void createAxesLabels();
void updatePositions();
void createAxesShapes();
virtual void createGridShapes();
bool getPropertySwapXAndYAxis() const;
sal_Int32 getMaximumAxisIndexByDimension( sal_Int32 nDimensionIndex ) const;
bool needSeriesNamesForAxis() const;
void setSeriesNamesForAxis( const css::uno::Sequence< OUString >& rSeriesNames );
protected: //methods
VCoordinateSystem( const css::uno::Reference<
css::chart2::XCoordinateSystem >& xCooSys );
css::uno::Reference< css::chart2::XAxis >
getAxisByDimension( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
static css::uno::Sequence< css::uno::Reference< css::beans::XPropertySet > >
getGridListFromAxis( const css::uno::Reference< css::chart2::XAxis >& xAxis );
VAxisBase* getVAxis( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
OUString createCIDForAxis( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
OUString createCIDForGrid( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
sal_Int32 getNumberFormatKeyForAxis( const css::uno::Reference<
css::chart2::XAxis >& xAxis
, const css::uno::Reference<
css::chart2::XChartDocument>& xChartDoc);
private: //methods
static void impl_adjustDimension( sal_Int32& rDimensionIndex );
void impl_adjustDimensionAndIndex( sal_Int32& rDimensionIndex, sal_Int32& rAxisIndex ) const;
protected: //member
css::uno::Reference< css::chart2::XCoordinateSystem > m_xCooSysModel;
OUString m_aCooSysParticle;
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
css::uno::Reference< css::drawing::XShapes > m_xLogicTargetForGrids;
css::uno::Reference< css::drawing::XShapes > m_xLogicTargetForAxes;
css::uno::Reference< css::drawing::XShapes > m_xFinalTarget;
css::uno::Reference< css::lang::XMultiServiceFactory> m_xShapeFactory;
css::drawing::HomogenMatrix m_aMatrixSceneToScreen;
CuboidPlanePosition m_eLeftWallPos;
CuboidPlanePosition m_eBackWallPos;
CuboidPlanePosition m_eBottomPos;
/**
* Collection of min-max suppliers which are basically different chart
* types present in the same coordinate system. This is used only for
* auto-scaling purposes.
*/
MergedMinimumAndMaximumSupplier m_aMergedMinMaxSupplier;
css::uno::Sequence< OUString > m_aSeriesNamesForZAxis;
typedef std::map< tFullAxisIndex, std::shared_ptr< VAxisBase > > tVAxisMap;
tVAxisMap m_aAxisMap;
private:
std::vector< ExplicitScaleData > m_aExplicitScales;
std::vector< ExplicitIncrementData > m_aExplicitIncrements;
typedef std::map< tFullAxisIndex, ExplicitScaleData > tFullExplicitScaleMap;
typedef std::map< tFullAxisIndex, ExplicitIncrementData > tFullExplicitIncrementMap;
tFullExplicitScaleMap m_aSecondaryExplicitScales;
tFullExplicitIncrementMap m_aSecondaryExplicitIncrements;
std::unique_ptr< ExplicitCategoriesProvider > m_apExplicitCategoriesProvider;
};
} //namespace chart
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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