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#ifndef CHART2_CHARTMODELCLONE_HXX
#define CHART2_CHARTMODELCLONE_HXX

/** === begin UNO includes === **/
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/chart2/XInternalDataProvider.hpp>
/** === end UNO includes === **/

#include <boost/noncopyable.hpp>

//......................................................................................................................
namespace chart
{
//......................................................................................................................

    //==================================================================================================================
    //= ModelFacet
    //==================================================================================================================
    enum ModelFacet
    {
        E_MODEL,
        E_MODEL_WITH_DATA,
        E_MODEL_WITH_SELECTION
    };

    //==================================================================================================================
    //= ChartModelClone
    //==================================================================================================================
    class ChartModelClone : public ::boost::noncopyable
    {
    public:
        ChartModelClone(
            const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& i_model,
            const ModelFacet i_facet
        );

        ~ChartModelClone();

        ModelFacet getFacet() const;

        void applyToModel( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& i_model ) const;

        static void applyModelContentToModel(
            const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > & i_model,
            const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > & i_modelToCopyFrom,
            const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XInternalDataProvider > & i_data );

        void dispose();

    private:
        bool    impl_isDisposed() const { return !m_xModelClone.is(); }

    private:
        ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >                 m_xModelClone;
        ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XInternalDataProvider > m_xDataClone;
        ::com::sun::star::uno::Any                                                          m_aSelection;
    };

//......................................................................................................................
} // namespace chart
//......................................................................................................................

#endif // CHART2_CHARTMODELCLONE_HXX