AxisHelper.hxx

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#pragma once
 
#include "charttoolsdllapi.hxx"
#include <com/sun/star/chart2/ScaleData.hpp>
#include <rtl/ref.hxx>
 
#include <vector>
 
namespace chart { class ChartModel; }
namespace chart { class ExplicitCategoriesProvider; }
namespace chart { class ReferenceSizeProvider; }
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 XChartType; }
namespace com::sun::star::chart2 { class XCoordinateSystem; }
namespace com::sun::star::chart2 { class XDiagram; }
namespace com::sun::star::chart2 { class XScaling; }
namespace com::sun::star::uno { class XComponentContext; }
 
namespace chart
{
class Axis;
class BaseCoordinateSystem;
class ChartType;
class Diagram;
class GridProperties;
 
class OOO_DLLPUBLIC_CHARTTOOLS AxisHelper
{
public:
    static css::uno::Reference< css::chart2::XScaling > createLinearScaling();
    static css::uno::Reference< css::chart2::XScaling > createLogarithmicScaling( double fBase = 10.0 );
 
    static css::chart2::ScaleData createDefaultScale();
 
    static void removeExplicitScaling( css::chart2::ScaleData& rScaleData );
 
    static bool isLogarithmic( const css::uno::Reference< css::chart2::XScaling >& xScaling );
 
    static void checkDateAxis( css::chart2::ScaleData& rScale, ExplicitCategoriesProvider* pExplicitCategoriesProvider, bool bChartTypeAllowsDateAxis );
    static css::chart2::ScaleData getDateCheckedScale( const rtl::Reference< ::chart::Axis >& xAxis, ChartModel& rModel );
 
    static sal_Int32 getExplicitNumberFormatKeyForAxis(
                  const rtl::Reference< ::chart::Axis >& xAxis
                , const rtl::Reference< ::chart::BaseCoordinateSystem >& xCorrespondingCoordinateSystem
                , const rtl::Reference< ::chart::ChartModel>& xChartDoc
                , bool bSearchForParallelAxisIfNothingIsFound );
 
    static rtl::Reference< ::chart::Axis >
        createAxis( sal_Int32 nDimensionIndex, bool bMainAxis
                , const rtl::Reference< ::chart::Diagram >& xDiagram
                , const css::uno::Reference< css::uno::XComponentContext >& xContext
                , ReferenceSizeProvider * pRefSizeProvider = nullptr );
 
    static rtl::Reference< ::chart::Axis >
        createAxis(
            sal_Int32 nDimensionIndex
            , sal_Int32 nAxisIndex // 0==main or 1==secondary axis
            , const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys
            , const css::uno::Reference< css::uno::XComponentContext > & xContext
            , ReferenceSizeProvider * pRefSizeProvider = nullptr );
 
    static void showAxis( sal_Int32 nDimensionIndex, bool bMainAxis
                , const rtl::Reference< ::chart::Diagram >& xDiagram
                , const css::uno::Reference< css::uno::XComponentContext >& xContext
                , ReferenceSizeProvider * pRefSizeProvider = nullptr );
 
    static void showGrid( sal_Int32 nDimensionIndex, sal_Int32 nCooSysIndex, bool bMainGrid
                , const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static void hideAxis( sal_Int32 nDimensionIndex, bool bMainAxis
                , const rtl::Reference< ::chart::Diagram >& xDiagram );
    static void hideGrid( sal_Int32 nDimensionIndex, sal_Int32 nCooSysIndex, bool bMainGrid
                , const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static bool isAxisShown( sal_Int32 nDimensionIndex, bool bMainAxis
                , const rtl::Reference< ::chart::Diagram >& xDiagram );
    static bool isGridShown( sal_Int32 nDimensionIndex, sal_Int32 nCooSysIndex, bool bMainGrid
                , const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static void makeAxisVisible( const rtl::Reference< ::chart::Axis >& xAxis );
    static void makeGridVisible( const rtl::Reference< ::chart::GridProperties >& xGridProperties );
 
    static void makeAxisInvisible( const rtl::Reference< ::chart::Axis >& xAxis );
    static void makeGridInvisible( const rtl::Reference< ::chart::GridProperties >& xGridProperties );
 
    static void hideAxisIfNoDataIsAttached( const rtl::Reference< ::chart::Axis >& xAxis
                                          , const rtl::Reference< ::chart::Diagram >& xDiagram);
 
    SAL_DLLPRIVATE static bool areAxisLabelsVisible( const rtl::Reference< ::chart::Axis >& xAxisProperties );
    static bool isAxisVisible( const rtl::Reference< ::chart::Axis >& xAxis );
    static bool isGridVisible( const rtl::Reference< ::chart::GridProperties >& xGridProperties );
 
    static rtl::Reference< ::chart::BaseCoordinateSystem >
        getCoordinateSystemByIndex(
            const rtl::Reference< ::chart::Diagram >& xDiagram
            , sal_Int32 nIndex );
 
    static rtl::Reference< ::chart::BaseCoordinateSystem >
        getCoordinateSystemOfAxis(
              const rtl::Reference< ::chart::Axis >& xAxis
            , const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static rtl::Reference< ::chart::Axis >
        getAxis( sal_Int32 nDimensionIndex, bool bMainAxis
                , const rtl::Reference< ::chart::Diagram >& xDiagram );
    static rtl::Reference< ::chart::Axis >
        getAxis( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex
            , const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys );
 
    static rtl::Reference< ::chart::Axis >
        getCrossingMainAxis( const rtl::Reference< ::chart::Axis >& xAxis
            , const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys );
 
    static rtl::Reference< ::chart::Axis >
        getParallelAxis( const rtl::Reference< ::chart::Axis >& xAxis
            , const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static rtl::Reference< ::chart::GridProperties >
        getGridProperties( const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys
                , sal_Int32 nDimensionIndex
                , sal_Int32 nAxisIndex //0: Primary axis, 1: secondary axis
                , sal_Int32 nSubGridIndex //-1: Main Grid; 0: First SubGrid etc
                );
 
    static sal_Int32 getDimensionIndexOfAxis(
              const rtl::Reference< ::chart::Axis >& xAxis
            , const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static bool getIndicesForAxis(
              const rtl::Reference< ::chart::Axis >& xAxis
            , const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys
            , sal_Int32& rOutDimensionIndex, sal_Int32& rOutAxisIndex );
 
    static bool getIndicesForAxis(
              const rtl::Reference< ::chart::Axis >& xAxis
            , const rtl::Reference< ::chart::Diagram >& xDiagram
            , sal_Int32& rOutCooSysIndex, sal_Int32& rOutDimensionIndex, sal_Int32& rOutAxisIndex );
 
    static std::vector< rtl::Reference< ::chart::Axis > >
            getAllAxesOfDiagram( const rtl::Reference< ::chart::Diagram >& xDiagram
            , bool bOnlyVisible = false );
 
    SAL_DLLPRIVATE static std::vector< rtl::Reference< ::chart::Axis > >
            getAllAxesOfCoordinateSystem( const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys
            , bool bOnlyVisible = false );
 
    static std::vector< rtl::Reference< ::chart::GridProperties > >
            getAllGrids( const rtl::Reference< ::chart::Diagram >& xDiagram );
 
    static void getAxisOrGridPossibilities( css::uno::Sequence< sal_Bool >& rPossibilityList
        , const rtl::Reference< ::chart::Diagram>& xDiagram, bool bAxis=true );
 
    static void getAxisOrGridExistence( css::uno::Sequence< sal_Bool >& rExistenceList
        , const rtl::Reference< ::chart::Diagram>& xDiagram, bool bAxis=true );
 
    static bool changeVisibilityOfGrids( const rtl::Reference< ::chart::Diagram>& xDiagram
                        , const css::uno::Sequence< sal_Bool >& rOldExistenceList
                        , const css::uno::Sequence< sal_Bool >& rNewExistenceList );
 
    static bool changeVisibilityOfAxes( const rtl::Reference< ::chart::Diagram>& xDiagram
                        , const css::uno::Sequence< sal_Bool >& rOldExistenceList
                        , const css::uno::Sequence< sal_Bool >& rNewExistenceList
                        , const css::uno::Reference< css::uno::XComponentContext >& xContext
                        , ReferenceSizeProvider * pRefSizeProvider );
 
    static bool shouldAxisBeDisplayed( const rtl::Reference< ::chart::Axis >& xAxis
                                       , const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys );
    static bool isSecondaryYAxisNeeded( const rtl::Reference<
                    ::chart::BaseCoordinateSystem >& xCooSys );
 
    static rtl::Reference< ::chart::ChartType >
        getChartTypeByIndex( const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys,
                             sal_Int32 nIndex );
 
    static void setRTLAxisLayout( const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSys );
 
    static rtl::Reference< ::chart::ChartType >
        getFirstChartTypeWithSeriesAttachedToAxisIndex( const rtl::Reference< ::chart::Diagram >& xDiagram, const sal_Int32 nAttachedAxisIndex );
 
    static bool isAxisPositioningEnabled();
};
 
} //namespace chart
 
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