/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: addinlis.hxx,v $
 * $Revision: 1.4 $
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 * only, as published by the Free Software Foundation.
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * (a copy is included in the LICENSE file that accompanied this code).
 *
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#ifndef SC_ADDINLIS_HXX
#define SC_ADDINLIS_HXX

#ifndef _SC_ADIASYNC_HXX
#include "adiasync.hxx"			// for ScAddInDocs PtrArr
#endif

#ifndef _COM_SUN_STAR_SHEET_XRESULTLISTENER_HPP_
#include <com/sun/star/sheet/XResultListener.hpp>
#endif

#ifndef _COM_SUN_STAR_SHEET_XVOLATILERESULT_HPP_
#include <com/sun/star/sheet/XVolatileResult.hpp>
#endif

#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif

#ifndef _CPPUHELPER_IMPLBASE2_HXX_
#include <cppuhelper/implbase2.hxx>
#endif
namespace binfilter {



class ScDocument;


class ScAddInListener : public cppu::WeakImplHelper2<
							::com::sun::star::sheet::XResultListener,
							::com::sun::star::lang::XServiceInfo >,
						public SfxBroadcaster
{
private:
	::com::sun::star::uno::Reference< ::com::sun::star::sheet::XVolatileResult> xVolRes;
	::com::sun::star::uno::Any	aResult;
	ScAddInDocs*				pDocs;			// documents where this is used

	static List					aAllListeners;

							// always allocated via CreateListener
							ScAddInListener(
								::com::sun::star::uno::Reference<
									::com::sun::star::sheet::XVolatileResult> xVR,
								ScDocument* pD );

public:
	virtual					~ScAddInListener();

							// create Listener and put it into global list
	static ScAddInListener*	CreateListener(
								::com::sun::star::uno::Reference<
									::com::sun::star::sheet::XVolatileResult> xVR,
								ScDocument* pDoc );

	static ScAddInListener*	Get( ::com::sun::star::uno::Reference<
									::com::sun::star::sheet::XVolatileResult> xVR );
	static void				RemoveDocument( ScDocument* pDocument );

	BOOL					HasDocument( ScDocument* pDoc ) const	{ return pDocs->Seek_Entry( pDoc ); }
	void					AddDocument( ScDocument* pDoc )			{ pDocs->Insert( pDoc ); }
	const ::com::sun::star::uno::Any& GetResult() const				{ return aResult; }


							// XResultListener
	virtual void SAL_CALL	modified( const ::com::sun::star::sheet::ResultEvent& aEvent )
								throw(::com::sun::star::uno::RuntimeException);

							// XEventListener
	virtual void SAL_CALL	disposing( const ::com::sun::star::lang::EventObject& Source )
								throw(::com::sun::star::uno::RuntimeException);

							// XServiceInfo
	virtual ::rtl::OUString SAL_CALL getImplementationName(  )
								throw(::com::sun::star::uno::RuntimeException);
	virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName )
								throw(::com::sun::star::uno::RuntimeException);
	virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  )
								throw(::com::sun::star::uno::RuntimeException);
};


} //namespace binfilter
#endif

