VLegend.hxx

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#pragma once
 
#include <Legend.hxx>
 
#include <com/sun/star/uno/Reference.hxx>
#include <rtl/ref.hxx>
#include <svx/unoshape.hxx>
#include <vector>
 
namespace chart { class ChartModel; }
namespace com::sun::star::awt { struct Rectangle; }
namespace com::sun::star::awt { struct Size; }
namespace com::sun::star::chart2 { class XLegend; }
namespace com::sun::star::drawing { class XShape; }
namespace com::sun::star::drawing { class XShapes; }
namespace com::sun::star::lang { class XMultiServiceFactory; }
namespace com::sun::star::uno { class XComponentContext; }
 
namespace chart
{
 
class Legend;
class LegendEntryProvider;
 
class VLegend
{
public:
    VLegend( rtl::Reference< ::chart::Legend > xLegend,
             const css::uno::Reference< css::uno::XComponentContext > & xContext,
             std::vector< LegendEntryProvider* >&& rLegendEntryProviderList,
             rtl::Reference<SvxShapeGroupAnyD> xTargetPage,
             ChartModel& rModel  );
 
    void setDefaultWritingMode( sal_Int16 nDefaultWritingMode );
 
    void createShapes( const css::awt::Size & rAvailableSpace,
                       const css::awt::Size & rPageSize,
                       css::awt::Size & rDefaultLegendSize );
 
    void changePosition(
        css::awt::Rectangle & rOutAvailableSpace,
        const css::awt::Size & rReferenceSize,
        const css::awt::Size & rDefaultLegendSize );
 
    static bool isVisible(
        const rtl::Reference< ::chart::Legend > & xLegend );
 
private:
    rtl::Reference<SvxShapeGroupAnyD>            m_xTarget;
    rtl::Reference<::chart::Legend>              m_xLegend;
    rtl::Reference< SvxShapeGroup >                         m_xShape;
 
    ChartModel& mrModel;
 
    css::uno::Reference< css::uno::XComponentContext >      m_xContext;
 
    std::vector< LegendEntryProvider* >         m_aLegendEntryProviderList;
 
    sal_Int16 m_nDefaultWritingMode;//to be used when writing mode is set to page
};
 
} //namespace chart
 
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