/* -*- 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_FCHRFMT_HXX
#define INCLUDED_SW_INC_FCHRFMT_HXX
#include <svl/poolitem.hxx>
#include <svl/listener.hxx>
#include "format.hxx"
#include "charfmt.hxx"
class SwTextCharFormat;
/// This pool item subclass can appear in the hint array of a text node. It refers to a character
/// style. It's owned by SwTextCharFormat.
class SW_DLLPUBLIC SwFormatCharFormat final :
public SfxPoolItem,
public SvtListener
{
friend class SwTextCharFormat;
SwTextCharFormat* m_pTextAttribute;
///< My text attribute.
SwCharFormat* m_pCharFormat;
public:
/// single argument ctors shall be explicit.
DECLARE_ITEM_TYPE_FUNCTION(SwFormatCharFormat)
explicit SwFormatCharFormat( SwCharFormat *pFormat );
virtual ~SwFormatCharFormat() override;
/// @@@ public copy ctor, but no copy assignment?
SwFormatCharFormat(
const SwFormatCharFormat& rAttr );
private:
virtual void Notify(
const SfxHint&) override;
/// @@@ public copy ctor, but no copy assignment?
SwFormatCharFormat &
operator= (
const SwFormatCharFormat &) =
delete;
public:
/// "pure virtual methods" of SfxPoolItem
virtual bool operator==(
const SfxPoolItem& )
const override;
virtual SwFormatCharFormat* 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;
void SetCharFormat( SwCharFormat* pFormat )
{
assert(!pFormat->IsDefault());
// expose cases that lead to use-after-free
EndListeningAll();
StartListening(pFormat->GetNotifier());
m_pCharFormat = pFormat;
}
SwCharFormat* GetCharFormat()
const {
return m_pCharFormat; }
void dumpAsXml(xmlTextWriterPtr pWriter)
const override;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
