52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <svl/poolitem.hxx>
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#include <optional>
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namespace dbaui
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{
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// OptionalBoolItem
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class OptionalBoolItem : public SfxPoolItem
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{
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::std::optional< bool > m_aValue;
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public:
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DECLARE_ITEM_TYPE_FUNCTION(OptionalBoolItem)
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explicit OptionalBoolItem( sal_uInt16 nWhich );
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virtual bool operator==( const SfxPoolItem& _rItem ) const override;
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virtual OptionalBoolItem* Clone( SfxItemPool* _pPool = nullptr ) const override;
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bool HasValue() const { return m_aValue.has_value(); }
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void ClearValue() { m_aValue.reset(); }
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bool GetValue() const { return *m_aValue; }
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void SetValue(bool _bValue) { m_aValue = _bValue; }
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const ::std::optional< bool >&
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GetFullValue() const { return m_aValue; }
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};
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} // namespace dbaui
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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