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#ifndef DBAUI_RELCONTROLIFACE_HXX
#define DBAUI_RELCONTROLIFACE_HXX

#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
#include <com/sun/star/sdbc/XConnection.hpp>
#endif
#include "TableConnectionData.hxx"

namespace dbaui
{
    class IRelationControlInterface
    {
    public:
        virtual ~IRelationControlInterface(){}

        /** getConnectionData returns the current connection data
            @return the current connectiondata
        */
        virtual TTableConnectionData::value_type getConnectionData() const = 0;

        /** setValid set the valid inside, can be used for OK buttons
            @param  _bValid true when the using control allows an update
        */
        virtual void setValid(sal_Bool _bValid) = 0;

        virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > getConnection() = 0;

        /** notifyConnectionChange is callback which is called when the table selection has changed and a new connection exists
            @param  _pConnectionData    the connection which exists between the new tables
        */
        virtual void notifyConnectionChange() = 0;
    };
}
#endif // DBAUI_RELCONTROLIFACE_HXX