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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 .
*/
#include <fmtrfmrk.hxx>
#include <hintids.hxx>
#include <hints.hxx>
#include <txtrfmrk.hxx>
SwFormatRefMark::~SwFormatRefMark( )
{
}
SwFormatRefMark::SwFormatRefMark( const OUString& rName )
: SfxPoolItem(RES_TXTATR_REFMARK)
, SwModify()
, m_pTextAttr(nullptr)
, m_aRefName(rName)
{
}
SwFormatRefMark::SwFormatRefMark( const SwFormatRefMark& rAttr )
: SfxPoolItem(RES_TXTATR_REFMARK)
, SwModify()
, BroadcasterMixin()
, m_pTextAttr(nullptr)
, m_aRefName(rAttr.m_aRefName)
{
}
bool SwFormatRefMark::operator==( const SfxPoolItem& rAttr ) const
{
assert(SfxPoolItem::operator==(rAttr));
return m_aRefName == static_cast<const SwFormatRefMark&>(rAttr).m_aRefName;
}
SwFormatRefMark* SwFormatRefMark::Clone( SfxItemPool* ) const
{
return new SwFormatRefMark( *this );
}
void SwFormatRefMark::Modify(SfxPoolItem const* pOld, SfxPoolItem const* pNew)
{
NotifyClients(pOld, pNew);
if (pOld && (RES_REMOVE_UNO_OBJECT == pOld->Which()))
{ // invalidate cached UNO object
SetXRefMark(css::uno::Reference<css::text::XTextContent>(nullptr));
}
}
void SwFormatRefMark::InvalidateRefMark()
{
SwPtrMsgPoolItem const item(RES_REMOVE_UNO_OBJECT,
&static_cast<SwModify&>(*this)); // cast to base class (void*)
NotifyClients(&item, &item);
}
// attribute for content references in the text
SwTextRefMark::SwTextRefMark( SwFormatRefMark& rAttr,
sal_Int32 const nStartPos, sal_Int32 const*const pEnd)
: SwTextAttr(rAttr, nStartPos)
, SwTextAttrEnd( rAttr, nStartPos, nStartPos )
, m_pTextNode( nullptr )
, m_pEnd( nullptr )
{
rAttr.m_pTextAttr = this;
if ( pEnd )
{
m_nEnd = *pEnd;
m_pEnd = & m_nEnd;
}
else
{
SetHasDummyChar(true);
}
SetDontMoveAttr( true );
SetOverlapAllowedAttr( true );
}
const sal_Int32* SwTextRefMark::GetEnd() const
{
return m_pEnd;
}
void SwTextRefMark::SetEnd(sal_Int32 n)
{
*m_pEnd = n;
if (m_pHints)
m_pHints->EndPosChanged();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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