1*6df1ea1fSAndrew Rist /**************************************************************
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23cdf0e10cSrcweir 
24cdf0e10cSrcweir #ifndef UCB_UCPEXT_DATA_SUPPLIER_HXX
25cdf0e10cSrcweir #define UCB_UCPEXT_DATA_SUPPLIER_HXX
26cdf0e10cSrcweir 
27cdf0e10cSrcweir #include <rtl/ref.hxx>
28cdf0e10cSrcweir #include <ucbhelper/resultset.hxx>
29cdf0e10cSrcweir 
30cdf0e10cSrcweir #include <boost/scoped_ptr.hpp>
31cdf0e10cSrcweir 
32cdf0e10cSrcweir //......................................................................................................................
33cdf0e10cSrcweir namespace ucb { namespace ucp { namespace ext
34cdf0e10cSrcweir {
35cdf0e10cSrcweir //......................................................................................................................
36cdf0e10cSrcweir 
37cdf0e10cSrcweir     struct DataSupplier_Impl;
38cdf0e10cSrcweir     class Content;
39cdf0e10cSrcweir 
40cdf0e10cSrcweir     //==================================================================================================================
41cdf0e10cSrcweir     //= DataSupplier
42cdf0e10cSrcweir     //==================================================================================================================
43cdf0e10cSrcweir     typedef ::ucbhelper::ResultSetDataSupplier  DataSupplier_Base;
44cdf0e10cSrcweir     class DataSupplier : public ::ucbhelper::ResultSetDataSupplier
45cdf0e10cSrcweir     {
46cdf0e10cSrcweir     public:
47cdf0e10cSrcweir 	    DataSupplier(
48cdf0e10cSrcweir             const ::com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& i_rORB,
49cdf0e10cSrcweir             const rtl::Reference< Content >& rContent,
50cdf0e10cSrcweir 			const sal_Int32 nOpenMode
51cdf0e10cSrcweir         );
52cdf0e10cSrcweir 
53cdf0e10cSrcweir         void    fetchData();
54cdf0e10cSrcweir 
55cdf0e10cSrcweir     protected:
56cdf0e10cSrcweir 	    virtual ~DataSupplier();
57cdf0e10cSrcweir 
58cdf0e10cSrcweir 	    virtual rtl::OUString queryContentIdentifierString( sal_uInt32 nIndex );
59cdf0e10cSrcweir 	    virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContentIdentifier > queryContentIdentifier( sal_uInt32 nIndex );
60cdf0e10cSrcweir 	    virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent > queryContent( sal_uInt32 nIndex );
61cdf0e10cSrcweir 
62cdf0e10cSrcweir 	    virtual sal_Bool getResult( sal_uInt32 nIndex );
63cdf0e10cSrcweir 
64cdf0e10cSrcweir 	    virtual sal_uInt32 totalCount();
65cdf0e10cSrcweir 	    virtual sal_uInt32 currentCount();
66cdf0e10cSrcweir 	    virtual sal_Bool isCountFinal();
67cdf0e10cSrcweir 
68cdf0e10cSrcweir 	    virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > queryPropertyValues( sal_uInt32 nIndex  );
69cdf0e10cSrcweir 	    virtual void releasePropertyValues( sal_uInt32 nIndex );
70cdf0e10cSrcweir 
71cdf0e10cSrcweir 	    virtual void close();
72cdf0e10cSrcweir 
73cdf0e10cSrcweir 	    virtual void validate() throw( com::sun::star::ucb::ResultSetException );
74cdf0e10cSrcweir 
75cdf0e10cSrcweir     private:
76cdf0e10cSrcweir         ::boost::scoped_ptr< DataSupplier_Impl >    m_pImpl;
77cdf0e10cSrcweir     };
78cdf0e10cSrcweir 
79cdf0e10cSrcweir //......................................................................................................................
80cdf0e10cSrcweir } } }   // namespace ucp::ext
81cdf0e10cSrcweir //......................................................................................................................
82cdf0e10cSrcweir 
83cdf0e10cSrcweir #endif  // UCB_UCPEXT_DATA_SUPPLIER_HXX
84