VPolarGrid.hxx

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#pragma once
 
#include "VAxisOrGridBase.hxx"
#include "Tickmarks.hxx"
#include <com/sun/star/drawing/PointSequenceSequence.hpp>
#include <memory>
 
namespace chart { struct VLineProperties; }
 
namespace chart
{
class GridProperties;
class PolarPlottingPositionHelper;
 
class VPolarGrid : public VAxisOrGridBase
{
// public methods
public:
    VPolarGrid( sal_Int32 nDimensionIndex, sal_Int32 nDimensionCount
        , std::vector<
            rtl::Reference< ::chart::GridProperties > > aGridPropertiesList //main grid, subgrid, subsubgrid etc
        );
    virtual ~VPolarGrid() override;
 
    virtual void createShapes() override;
 
    void setIncrements( std::vector< ExplicitIncrementData >&& rIncrements );
 
    static void createLinePointSequence_ForAngleAxis(
                    css::drawing::PointSequenceSequence& rPoints
                    , TickInfoArraysType& rAllTickInfos
                    , const ExplicitIncrementData& rIncrement
                    , const ExplicitScaleData& rScale
                    , PolarPlottingPositionHelper const * pPosHelper
                    , double fLogicRadius, double fLogicZ );
 
private: //member
    std::vector<
        rtl::Reference< ::chart::GridProperties > > m_aGridPropertiesList;//main grid, subgrid, subsubgrid etc
    std::unique_ptr<PolarPlottingPositionHelper> m_pPosHelper;
    std::vector< ExplicitIncrementData >   m_aIncrements;
 
    void getAllTickInfos( sal_Int32 nDimensionIndex, TickInfoArraysType& rAllTickInfos ) const;
 
    void create2DRadiusGrid( const rtl::Reference<SvxShapeGroupAnyD>& xLogicTarget
                    , TickInfoArraysType& rRadiusTickInfos
                    , TickInfoArraysType& rAngleTickInfos
                    , const std::vector<VLineProperties>& rLinePropertiesList );
};
 
} //namespace chart
 
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