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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_SW_INC_FMTPDSC_HXX
#define INCLUDED_SW_INC_FMTPDSC_HXX
#include <svl/poolitem.hxx>
#include "swdllapi.h"
#include "hintids.hxx"
#include "format.hxx"
#include "calbck.hxx"
#include <optional>
#include "pagedesc.hxx"
class IntlWrapper;
/** Pagedescriptor
Client of SwPageDesc that is "described" by the attribute. */
class SW_DLLPUBLIC SwFormatPageDesc final : public SfxPoolItem, public SwClient
{
::std::optional<sal_uInt16> m_oNumOffset; ///< Offset page number.
sw::BroadcastingModify* m_pDefinedIn; /**< Points to the object in which the
attribute was set (ContentNode/Format). */
virtual void SwClientNotify( const SwModify&, const SfxHint& rHint ) override;
public:
SwFormatPageDesc( const SwPageDesc *pDesc = nullptr );
SwFormatPageDesc( const SwFormatPageDesc &rCpy );
SwFormatPageDesc &operator=( const SwFormatPageDesc &rCpy );
virtual ~SwFormatPageDesc() override;
/// "Pure virtual methods" of SfxPoolItem.
virtual bool operator==( const SfxPoolItem& ) const override;
virtual SwFormatPageDesc* Clone( SfxItemPool* pPool = nullptr ) const override;
virtual bool GetPresentation( SfxItemPresentation ePres,
MapUnit eCoreMetric,
MapUnit ePresMetric,
OUString &rText,
const IntlWrapper& rIntl ) const override;
virtual bool QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
virtual bool PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) override;
SwPageDesc *GetPageDesc() { return static_cast<SwPageDesc*>(GetRegisteredIn()); }
const SwPageDesc *GetPageDesc() const { return static_cast<const SwPageDesc*>(GetRegisteredIn()); }
const ::std::optional<sal_uInt16>& GetNumOffset() const { return m_oNumOffset; }
void SetNumOffset( const ::std::optional<sal_uInt16>& oNum ) { m_oNumOffset = oNum; }
/// Query / set where attribute is anchored.
const sw::BroadcastingModify* GetDefinedIn() const { return m_pDefinedIn; }
void ChgDefinedIn( const sw::BroadcastingModify* pNew ) { m_pDefinedIn = const_cast<sw::BroadcastingModify*>(pNew); }
void RegisterToPageDesc( SwPageDesc& );
bool KnowsPageDesc() const;
void dumpAsXml(xmlTextWriterPtr pWriter) const override;
};
inline const SwFormatPageDesc &SwAttrSet::GetPageDesc(bool bInP) const
{ return Get( RES_PAGEDESC,bInP); }
inline const SwFormatPageDesc &SwFormat::GetPageDesc(bool bInP) const
{ return m_aSet.GetPageDesc(bInP); }
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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