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#ifndef CHART_DATASERIESTREE_HXX
#define CHART_DATASERIESTREE_HXX

#include <cppuhelper/implbase2.hxx>

#include "ServiceMacros.hxx"
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/chart2/XDataSeriesTreeParent.hpp>

#include <vector>

namespace chart
{

class DataSeriesTree : public
    ::cppu::WeakImplHelper2<
    ::com::sun::star::lang::XServiceInfo,
    ::com::sun::star::chart2::XDataSeriesTreeParent >
{
public:
	DataSeriesTree( const ::com::sun::star::uno::Reference<
                    ::com::sun::star::uno::XComponentContext > & xContext );
	virtual ~DataSeriesTree();

    /// declare XServiceInfo methods
    APPHELPER_XSERVICEINFO_DECL()
    /// establish methods for factory instatiation
	APPHELPER_SERVICE_FACTORY_HELPER( DataSeriesTree )

protected:

    // ____ XDataSeriesTreeParent ____
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeriesTreeNode > >
        SAL_CALL getChildren()
        throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setChildren(
        const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeriesTreeNode > >& aNewChildren )
        throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL addChild(
        const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeriesTreeNode >& aNode )
        throw (::com::sun::star::lang::IllegalArgumentException,
               ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeChild(
        const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeriesTreeNode >& aNode )
        throw (::com::sun::star::container::NoSuchElementException,
               ::com::sun::star::uno::RuntimeException);

    // ____ XDataSeriesTreeNode ____

private:
    typedef ::std::vector< ::com::sun::star::uno::Reference<
        ::com::sun::star::chart2::XDataSeriesTreeNode > >
        m_tChildType;

    m_tChildType   m_aChildren;

    ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
        m_xContext;
};

} //  namespace chart

// CHART_DATASERIESTREE_HXX
#endif