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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 <movedfwdfrmsbyobjpos.hxx>
#include <txtfrm.hxx>
#include <rowfrm.hxx>
#include <pagefrm.hxx>
#include <calbck.hxx>
#include <ndtxt.hxx>
SwMovedFwdFramesByObjPos::SwMovedFwdFramesByObjPos()
{
}
SwMovedFwdFramesByObjPos::~SwMovedFwdFramesByObjPos()
{
Clear();
}
void SwMovedFwdFramesByObjPos::Insert( const SwTextFrame& _rMovedFwdFrameByObjPos,
const sal_uInt32 _nToPageNum )
{
maMovedFwdFrames.emplace(_rMovedFwdFrameByObjPos.GetTextNodeFirst(), _nToPageNum);
}
void SwMovedFwdFramesByObjPos::Remove( const SwTextFrame& _rTextFrame )
{
maMovedFwdFrames.erase(_rTextFrame.GetTextNodeFirst());
}
bool SwMovedFwdFramesByObjPos::FrameMovedFwdByObjPos( const SwTextFrame& _rTextFrame,
sal_uInt32& _ornToPageNum ) const
{
// sw_redlinehide: assumption: this wants to uniquely identify all
// SwTextFrame belonging to the same paragraph, so just use first one as key
auto aIter = maMovedFwdFrames.find( _rTextFrame.GetTextNodeFirst() );
if ( maMovedFwdFrames.end() != aIter )
{
_ornToPageNum = (*aIter).second;
return true;
}
return false;
}
// #i26945#
bool SwMovedFwdFramesByObjPos::DoesRowContainMovedFwdFrame( const SwRowFrame& _rRowFrame ) const
{
bool bDoesRowContainMovedFwdFrame( false );
const sal_uInt32 nPageNumOfRow = _rRowFrame.FindPageFrame()->GetPhyPageNum();
for ( const auto & rEntry : maMovedFwdFrames )
{
if ( rEntry.second >= nPageNumOfRow )
{
SwIterator<SwTextFrame, SwTextNode, sw::IteratorMode::UnwrapMulti> aFrameIter(*rEntry.first);
for( SwTextFrame* pTextFrame = aFrameIter.First(); pTextFrame; pTextFrame = aFrameIter.Next() )
{
// #115759# - assure that found text frame
// is the first one.
if ( _rRowFrame.IsAnLower( pTextFrame ) && !pTextFrame->GetIndPrev() )
{
bDoesRowContainMovedFwdFrame = true;
break;
}
}
}
}
return bDoesRowContainMovedFwdFrame;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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