DataSeriesPointWrapper.hxx

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#pragma once
 
#include <WrappedPropertySet.hxx>
#include "ReferenceSizePropertyProvider.hxx"
#include <cppuhelper/implbase.hxx>
#include <comphelper/interfacecontainer4.hxx>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <rtl/ref.hxx>
#include <memory>
 
namespace com::sun::star::chart2 { class XDataSeries; }
namespace chart { class DataSeries; }
 
namespace chart::wrapper
{
 
class Chart2ModelContact;
 
class DataSeriesPointWrapper final : public ::cppu::ImplInheritanceHelper<
                                          WrappedPropertySet
                                        , css::lang::XServiceInfo
                                        , css::lang::XInitialization
                                        , css::lang::XComponent
                                        , css::lang::XEventListener
                                        >
                                        , public ReferenceSizePropertyProvider
 
{
public:
    enum eType
    {
        DATA_SERIES,
        DATA_POINT
    };
 
    //this constructor needs an initialize call afterwards
    explicit DataSeriesPointWrapper(std::shared_ptr<Chart2ModelContact> spChart2ModelContact);
 
    DataSeriesPointWrapper(eType eType
            , sal_Int32 nSeriesIndexInNewAPI
            , sal_Int32 nPointIndex //ignored for series
            , std::shared_ptr<Chart2ModelContact> spChart2ModelContact);
 
    virtual ~DataSeriesPointWrapper() override;
 
    bool isSupportingAreaProperties();
    bool isLinesForbidden() const { return !m_bLinesAllowed;}
 
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
    // ___lang::XInitialization___
    virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
 
    //ReferenceSizePropertyProvider
    virtual void updateReferenceSize() override;
    virtual css::uno::Any getReferenceSize() override;
    virtual css::awt::Size getCurrentSizeForReference() override;
 
private:
    // ____ XComponent ____
    virtual void SAL_CALL dispose() override;
    virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
    virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
 
    // ____ XEventListener ____
    virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
 
    // ____ WrappedPropertySet ____
    virtual const css::uno::Sequence< css::beans::Property >& getPropertySequence() override;
    virtual std::vector< std::unique_ptr<WrappedProperty> > createWrappedProperties() override;
    virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
    virtual css::uno::Reference< css::beans::XPropertySet > getInnerPropertySet() override;
 
    virtual css::beans::PropertyState SAL_CALL getPropertyState( const OUString& PropertyName ) override;
    virtual void SAL_CALL setPropertyToDefault( const OUString& PropertyName ) override;
    virtual css::uno::Any SAL_CALL getPropertyDefault( const OUString& aPropertyName ) override;
 
    //own methods
    rtl::Reference< ::chart::DataSeries > getDataSeries();
    css::uno::Reference< css::beans::XPropertySet > getDataPointProperties();
 
    std::shared_ptr< Chart2ModelContact >         m_spChart2ModelContact;
    ::comphelper::OInterfaceContainerHelper4<css::lang::XEventListener> m_aEventListenerContainer;
 
    eType               m_eType;
    sal_Int32           m_nSeriesIndexInNewAPI;
    sal_Int32           m_nPointIndex;
 
    bool                m_bLinesAllowed;
 
    //this should only be used, if the DataSeriesPointWrapper is initialized via the XInitialize interface
    //because a big change in the chartmodel may lead to a dataseriespointer that is not connected to the model anymore
    //with the indices instead we can always get the new dataseries
    rtl::Reference< ::chart::DataSeries >     m_xDataSeries;
};
 
} //  namespace chart::wrapper
 
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