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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_EITEM_HXX
#define INCLUDED_SVL_EITEM_HXX
#include <svl/svldllapi.h>
#include <svl/cenumitm.hxx>
#include <cassert>
template<typename EnumT>
class SAL_DLLPUBLIC_RTTI SfxEnumItem : public SfxEnumItemInterface
{
EnumT m_nValue;
protected:
explicit SfxEnumItem(sal_uInt16 const nWhich, SfxItemType eItemType, EnumT const nValue)
: SfxEnumItemInterface(nWhich, eItemType)
, m_nValue(nValue)
{ }
SfxEnumItem(const SfxEnumItem &) = default;
public:
EnumT GetValue() const { return m_nValue; }
void SetValue(EnumT nTheValue)
{
ASSERT_CHANGE_REFCOUNTED_ITEM;
m_nValue = nTheValue;
}
virtual sal_uInt16 GetEnumValue() const override
{
return static_cast<sal_uInt16>(GetValue());
}
virtual void SetEnumValue(sal_uInt16 nTheValue) override
{
SetValue(static_cast<EnumT>(nTheValue));
}
virtual bool operator==(SfxPoolItem const & other) const override
{
return SfxEnumItemInterface::operator==(other) &&
m_nValue == static_cast<const SfxEnumItem<EnumT> &>(other).m_nValue;
}
virtual bool supportsHashCode() const override final
{
return true;
}
virtual size_t hashCode() const override final
{
return Which() ^ GetEnumValue();
}
};
class SVL_DLLPUBLIC SfxBoolItem
: public SfxPoolItem
{
bool m_bValue;
protected:
virtual ItemInstanceManager* getItemInstanceManager() const override;
public:
static SfxPoolItem* CreateDefault();
explicit SfxBoolItem(sal_uInt16 const nWhich = 0, bool const bValue = false,
SfxItemType eItemType = SfxItemType::SfxBoolItemType)
: SfxPoolItem(nWhich, eItemType)
, m_bValue(bValue)
{ }
bool GetValue() const { return m_bValue; }
void SetValue(bool const bTheValue);
// SfxPoolItem
virtual bool operator ==(const SfxPoolItem & rItem) const override;
virtual bool GetPresentation(SfxItemPresentation,
MapUnit, MapUnit,
OUString & rText,
const IntlWrapper&)
const override;
virtual void dumpAsXml(xmlTextWriterPtr pWriter) const override;
virtual bool QueryValue(css::uno::Any& rVal, sal_uInt8 = 0) const override;
virtual bool PutValue(const css::uno::Any& rVal, sal_uInt8) override;
virtual SfxBoolItem* Clone(SfxItemPool * = nullptr) const override;
virtual OUString GetValueTextByVal(bool bTheValue) const;
};
#endif // INCLUDED_SVL_EITEM_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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