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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 .
*/
#pragma once
#include <svl/poolitem.hxx>
#include <optional>
namespace dbaui
{
// OptionalBoolItem
class OptionalBoolItem : public SfxPoolItem
{
::std::optional< bool > m_aValue;
public:
explicit OptionalBoolItem( sal_uInt16 nWhich );
virtual bool operator==( const SfxPoolItem& _rItem ) const override;
virtual OptionalBoolItem* Clone( SfxItemPool* _pPool = nullptr ) const override;
bool HasValue() const { return m_aValue.has_value(); }
void ClearValue() { m_aValue.reset(); }
bool GetValue() const { return *m_aValue; }
void SetValue(bool _bValue) { m_aValue = _bValue; }
const ::std::optional< bool >&
GetFullValue() const { return m_aValue; }
};
} // namespace dbaui
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