ChartDataWrapper.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include <cppuhelper/implbase.hxx>
#include <comphelper/interfacecontainer4.hxx>
#include <com/sun/star/chart2/XAnyDescriptionAccess.hpp>
#include <com/sun/star/chart/XDateCategories.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/EventObject.hpp>
 
#include <memory>
 
namespace chart::wrapper
{
 
class Chart2ModelContact;
struct lcl_Operator;
 
class ChartDataWrapper final : public
    ::cppu::WeakImplHelper<
    css::chart2::XAnyDescriptionAccess,
    css::chart::XDateCategories,
    css::lang::XServiceInfo,
    css::lang::XEventListener,
    css::lang::XComponent >
{
public:
    explicit ChartDataWrapper(std::shared_ptr<Chart2ModelContact> spChart2ModelContact);
    ChartDataWrapper(std::shared_ptr<Chart2ModelContact> spChart2ModelContact
        , const css::uno::Reference< css::chart::XChartData >& xNewData );
    virtual ~ChartDataWrapper() override;
 
    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;
 
private:
    // ____ XDateCategories ____
    virtual css::uno::Sequence< double > SAL_CALL getDateCategories() override;
    virtual void SAL_CALL setDateCategories( const css::uno::Sequence< double >& rDates ) override;
 
    // ____ XAnyDescriptionAccess ____
    virtual css::uno::Sequence< css::uno::Sequence< css::uno::Any > > SAL_CALL
        getAnyRowDescriptions() override;
    virtual void SAL_CALL setAnyRowDescriptions(
        const css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& aRowDescriptions ) override;
    virtual css::uno::Sequence< css::uno::Sequence< css::uno::Any > > SAL_CALL
        getAnyColumnDescriptions() override;
    virtual void SAL_CALL setAnyColumnDescriptions(
        const css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& aColumnDescriptions ) override;
 
    // ____ XComplexDescriptionAccess (base of XAnyDescriptionAccess) ____
    virtual css::uno::Sequence< css::uno::Sequence< OUString > > SAL_CALL
        getComplexRowDescriptions() override;
    virtual void SAL_CALL setComplexRowDescriptions(
        const css::uno::Sequence< css::uno::Sequence< OUString > >& aRowDescriptions ) override;
    virtual css::uno::Sequence< css::uno::Sequence< OUString > > SAL_CALL
        getComplexColumnDescriptions() override;
    virtual void SAL_CALL setComplexColumnDescriptions(
        const css::uno::Sequence< css::uno::Sequence< OUString > >& aColumnDescriptions ) override;
 
    // ____ XChartDataArray (base of XComplexDescriptionAccess) ____
    virtual css::uno::Sequence< css::uno::Sequence< double > > SAL_CALL getData() override;
    virtual void SAL_CALL setData( const css::uno::Sequence< css::uno::Sequence< double > >& aData ) override;
    virtual css::uno::Sequence< OUString > SAL_CALL getRowDescriptions() override;
    virtual void SAL_CALL setRowDescriptions( const css::uno::Sequence< OUString >& aRowDescriptions ) override;
    virtual css::uno::Sequence< OUString > SAL_CALL getColumnDescriptions() override;
    virtual void SAL_CALL setColumnDescriptions( const css::uno::Sequence< OUString >& aColumnDescriptions ) override;
 
    // ____ XChartData (base of XChartDataArray) ____
    virtual void SAL_CALL addChartDataChangeEventListener( const css::uno::Reference< css::chart::XChartDataChangeEventListener >& aListener ) override;
    virtual void SAL_CALL removeChartDataChangeEventListener( const css::uno::Reference< css::chart::XChartDataChangeEventListener >& aListener ) override;
    virtual double SAL_CALL getNotANumber() override;
    virtual sal_Bool SAL_CALL isNotANumber( double nNumber ) override;
 
    // ____ 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;
 
    void fireChartDataChangeEvent( css::chart::ChartDataChangeEvent& aEvent );
 
    void switchToInternalDataProvider();
    void initDataAccess();
    void applyData( lcl_Operator& rDataOperator );
 
    std::mutex m_aMutex;
    css::uno::Reference< css::chart2::XAnyDescriptionAccess > m_xDataAccess;
    std::shared_ptr< Chart2ModelContact >   m_spChart2ModelContact;
    ::comphelper::OInterfaceContainerHelper4<css::lang::XEventListener> m_aEventListenerContainer;
};
 
} //  namespace chart::wrapper
 
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