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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_SVL_SHARECONTROLFILE_HXX
#define INCLUDED_SVL_SHARECONTROLFILE_HXX
#include <svl/svldllapi.h>
#include <svl/lockfilecommon.hxx>
#include <vector>
namespace com::sun::star::io { class XInputStream; }
namespace com::sun::star::io { class XOutputStream; }
namespace com::sun::star::io { class XSeekable; }
namespace com::sun::star::io { class XStream; }
namespace com::sun::star::io { class XTruncate; }
namespace svt {
class SVL_DLLPUBLIC ShareControlFile final : public LockFileCommon
{
css::uno::Reference< css::io::XStream > m_xStream;
css::uno::Reference< css::io::XInputStream > m_xInputStream;
css::uno::Reference< css::io::XOutputStream > m_xOutputStream;
css::uno::Reference< css::io::XSeekable > m_xSeekable;
css::uno::Reference< css::io::XTruncate > m_xTruncate;
std::vector< LockFileEntry > m_aUsersData;
void Close();
bool IsValid() const
{
return ( m_xStream.is() && m_xInputStream.is() && m_xOutputStream.is() && m_xSeekable.is() && m_xTruncate.is() );
}
public:
// The constructor will throw exception in case the stream can not be opened
ShareControlFile( std::u16string_view aOrigURL );
virtual ~ShareControlFile() override;
std::vector< LockFileEntry > GetUsersData();
void SetUsersDataAndStore( std::unique_lock<std::mutex>& rGuard, std::vector< LockFileEntry >&& aUserNames );
LockFileEntry InsertOwnEntry();
bool HasOwnEntry();
void RemoveEntry( const LockFileEntry& aOptionalSpecification );
void RemoveEntry();
void RemoveFile();
private:
void RemoveFileImpl(std::unique_lock<std::mutex>& rGuard);
std::vector< LockFileEntry > GetUsersDataImpl(std::unique_lock<std::mutex>& rGuard);
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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