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/*************************************************************************
*
* 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: gio_datasupplier.hxx,v $
* $Revision: 1.2 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef GIO_DATASUPPLIER_HXX
#define GIO_DATASUPPLIER_HXX
#include <ucbhelper/resultset.hxx>
#include "gio_content.hxx"
#include <vector>
namespace gio
{
class Content;
struct ResultListEntry
{
::rtl::OUString aId;
com::sun::star::uno::Reference< com::sun::star::ucb::XContentIdentifier > xId;
com::sun::star::uno::Reference< com::sun::star::ucb::XContent > xContent;
com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > xRow;
GFileInfo *pInfo;
ResultListEntry( GFileInfo *pInInfo ) : pInfo(pInInfo)
{
g_object_ref( pInfo );
}
~ResultListEntry()
{
g_object_unref( pInfo );
}
};
typedef std::vector< ResultListEntry* > ResultList;
class DataSupplier : public ucbhelper::ResultSetDataSupplier
{
private:
com::sun::star::uno::Reference< ::gio::Content > mxContent;
com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > m_xSMgr;
sal_Int32 mnOpenMode;
bool mbCountFinal;
bool getData();
ResultList maResults;
public:
DataSupplier( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& rxSMgr,
const com::sun::star::uno::Reference< Content >& rContent, sal_Int32 nOpenMode );
virtual ~DataSupplier();
virtual rtl::OUString queryContentIdentifierString( sal_uInt32 nIndex );
virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContentIdentifier >
queryContentIdentifier( sal_uInt32 nIndex );
virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent >
queryContent( sal_uInt32 nIndex );
virtual sal_Bool getResult( sal_uInt32 nIndex );
virtual sal_uInt32 totalCount();
virtual sal_uInt32 currentCount();
virtual sal_Bool isCountFinal();
virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow >
queryPropertyValues( sal_uInt32 nIndex );
virtual void releasePropertyValues( sal_uInt32 nIndex );
virtual void close();
virtual void validate()
throw( com::sun::star::ucb::ResultSetException );
};
}
#endif
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