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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_UCB_SOURCE_UCP_GIO_GIO_DATASUPPLIER_HXX
#define INCLUDED_UCB_SOURCE_UCP_GIO_GIO_DATASUPPLIER_HXX
#include <ucbhelper/resultset.hxx>
#include "gio_content.hxx"
#include <memory>
#include <vector>
namespace gio
{
class Content;
struct ResultListEntry
{
OUString aId;
css::uno::Reference< css::ucb::XContentIdentifier > xId;
css::uno::Reference< css::ucb::XContent > xContent;
css::uno::Reference< css::sdbc::XRow > xRow;
GFileInfo *pInfo;
explicit ResultListEntry( GFileInfo *pInInfo ) : pInfo(pInInfo)
{
g_object_ref( pInfo );
}
~ResultListEntry()
{
g_object_unref( pInfo );
}
};
typedef std::vector< std::unique_ptr<ResultListEntry> > ResultList;
class DataSupplier : public ucbhelper::ResultSetDataSupplier
{
private:
rtl::Reference< ::gio::Content > mxContent;
sal_Int32 mnOpenMode;
bool mbCountFinal;
bool getData();
ResultList maResults;
public:
DataSupplier( const rtl::Reference< Content >& rContent, sal_Int32 nOpenMode );
virtual ~DataSupplier() override;
virtual OUString queryContentIdentifierString( sal_uInt32 nIndex ) override;
virtual css::uno::Reference< css::ucb::XContentIdentifier >
queryContentIdentifier( sal_uInt32 nIndex ) override;
virtual css::uno::Reference< css::ucb::XContent >
queryContent( sal_uInt32 nIndex ) override;
virtual bool getResult( sal_uInt32 nIndex ) override;
virtual sal_uInt32 totalCount() override;
virtual sal_uInt32 currentCount() override;
virtual bool isCountFinal() override;
virtual css::uno::Reference< css::sdbc::XRow >
queryPropertyValues( sal_uInt32 nIndex ) override;
virtual void releasePropertyValues( sal_uInt32 nIndex ) override;
virtual void close() override;
virtual void validate() override;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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