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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir #ifndef _OINPUTSTREAMCONTAINER_HXX_
29*cdf0e10cSrcweir #define _OINPUTSTREAMCONTAINER_HXX_
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #include <com/sun/star/io/XInputStream.hpp>
32*cdf0e10cSrcweir #include <com/sun/star/embed/XExtendedStorageStream.hpp>
33*cdf0e10cSrcweir #include <com/sun/star/io/XSeekable.hpp>
34*cdf0e10cSrcweir 
35*cdf0e10cSrcweir 
36*cdf0e10cSrcweir #include <cppuhelper/implbase2.hxx>
37*cdf0e10cSrcweir #include <cppuhelper/interfacecontainer.h>
38*cdf0e10cSrcweir 
39*cdf0e10cSrcweir #include <osl/mutex.hxx>
40*cdf0e10cSrcweir 
41*cdf0e10cSrcweir class OFSInputStreamContainer : public cppu::WeakImplHelper2 < ::com::sun::star::io::XInputStream
42*cdf0e10cSrcweir 															,::com::sun::star::embed::XExtendedStorageStream >
43*cdf0e10cSrcweir 							, public ::com::sun::star::io::XSeekable
44*cdf0e10cSrcweir {
45*cdf0e10cSrcweir protected:
46*cdf0e10cSrcweir 	::osl::Mutex m_aMutex;
47*cdf0e10cSrcweir 
48*cdf0e10cSrcweir 	::com::sun::star::uno::Reference < ::com::sun::star::io::XInputStream > m_xInputStream;
49*cdf0e10cSrcweir 	::com::sun::star::uno::Reference < ::com::sun::star::io::XSeekable > m_xSeekable;
50*cdf0e10cSrcweir 
51*cdf0e10cSrcweir 	sal_Bool m_bSeekable;
52*cdf0e10cSrcweir 
53*cdf0e10cSrcweir 	sal_Bool m_bDisposed;
54*cdf0e10cSrcweir 
55*cdf0e10cSrcweir 	::cppu::OInterfaceContainerHelper* m_pListenersContainer; // list of listeners
56*cdf0e10cSrcweir 
57*cdf0e10cSrcweir public:
58*cdf0e10cSrcweir 	OFSInputStreamContainer( const ::com::sun::star::uno::Reference < ::com::sun::star::io::XInputStream >& xStream );
59*cdf0e10cSrcweir 
60*cdf0e10cSrcweir 	virtual ~OFSInputStreamContainer();
61*cdf0e10cSrcweir 
62*cdf0e10cSrcweir     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() throw (::com::sun::star::uno::RuntimeException);
63*cdf0e10cSrcweir 	virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& rType ) throw( ::com::sun::star::uno::RuntimeException );
64*cdf0e10cSrcweir 	virtual void SAL_CALL acquire() throw();
65*cdf0e10cSrcweir 	virtual void SAL_CALL release() throw();
66*cdf0e10cSrcweir 
67*cdf0e10cSrcweir 	// XInputStream
68*cdf0e10cSrcweir     virtual sal_Int32 SAL_CALL readBytes( ::com::sun::star::uno::Sequence< sal_Int8 >& aData, sal_Int32 nBytesToRead )
69*cdf0e10cSrcweir 		throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
70*cdf0e10cSrcweir     virtual sal_Int32 SAL_CALL readSomeBytes( ::com::sun::star::uno::Sequence< sal_Int8 >& aData, sal_Int32 nMaxBytesToRead )
71*cdf0e10cSrcweir 		throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
72*cdf0e10cSrcweir     virtual void SAL_CALL skipBytes( sal_Int32 nBytesToSkip )
73*cdf0e10cSrcweir 		throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
74*cdf0e10cSrcweir     virtual sal_Int32 SAL_CALL available(  )
75*cdf0e10cSrcweir 		throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
76*cdf0e10cSrcweir     virtual void SAL_CALL closeInput(  )
77*cdf0e10cSrcweir 		throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
78*cdf0e10cSrcweir 
79*cdf0e10cSrcweir 	//XStream
80*cdf0e10cSrcweir     virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getInputStream(  ) throw (::com::sun::star::uno::RuntimeException);
81*cdf0e10cSrcweir     virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > SAL_CALL getOutputStream(  ) throw (::com::sun::star::uno::RuntimeException);
82*cdf0e10cSrcweir 
83*cdf0e10cSrcweir 	//XSeekable
84*cdf0e10cSrcweir     virtual void SAL_CALL seek( sal_Int64 location ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
85*cdf0e10cSrcweir     virtual sal_Int64 SAL_CALL getPosition() throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
86*cdf0e10cSrcweir     virtual sal_Int64 SAL_CALL getLength() throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
87*cdf0e10cSrcweir 
88*cdf0e10cSrcweir 	//XComponent
89*cdf0e10cSrcweir     virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException);
90*cdf0e10cSrcweir     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
91*cdf0e10cSrcweir     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
92*cdf0e10cSrcweir 
93*cdf0e10cSrcweir };
94*cdf0e10cSrcweir 
95*cdf0e10cSrcweir #endif
96*cdf0e10cSrcweir 
97