49c2b9808d
This commit renames the most annoying abbreviations in Writer (and partially in the shared code too). Change-Id: I77e5134f42f25e3786afa36b7a505c7e3237a9e8
100 lines
4.1 KiB
C++
100 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <environmentofanchoredobject.hxx>
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#include <frame.hxx>
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#include <pagefrm.hxx>
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#include <flyfrm.hxx>
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using namespace objectpositioning;
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SwEnvironmentOfAnchoredObject::SwEnvironmentOfAnchoredObject(
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const bool _bFollowTextFlow )
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: mbFollowTextFlow( _bFollowTextFlow )
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{}
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SwEnvironmentOfAnchoredObject::~SwEnvironmentOfAnchoredObject()
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{}
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/** determine environment layout frame for possible horizontal object positions */
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const SwLayoutFrame& SwEnvironmentOfAnchoredObject::GetHoriEnvironmentLayoutFrame(
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const SwFrame& _rHoriOrientFrame ) const
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{
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const SwFrame* pHoriEnvironmentLayFrame = &_rHoriOrientFrame;
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if ( !mbFollowTextFlow )
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{
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// No exception any more for page alignment.
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// the page frame determines the horizontal layout environment.
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pHoriEnvironmentLayFrame = _rHoriOrientFrame.FindPageFrame();
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}
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else
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{
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while ( !pHoriEnvironmentLayFrame->IsCellFrame() &&
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!pHoriEnvironmentLayFrame->IsFlyFrame() &&
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!pHoriEnvironmentLayFrame->IsPageFrame() )
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{
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pHoriEnvironmentLayFrame = pHoriEnvironmentLayFrame->GetUpper();
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OSL_ENSURE( pHoriEnvironmentLayFrame,
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"SwEnvironmentOfAnchoredObject::GetHoriEnvironmentLayoutFrame(..) - no page|fly|cell frame found" );
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}
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}
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OSL_ENSURE( dynamic_cast< const SwLayoutFrame *>( pHoriEnvironmentLayFrame ) != nullptr,
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"SwEnvironmentOfAnchoredObject::GetHoriEnvironmentLayoutFrame(..) - found frame isn't a layout frame" );
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return static_cast<const SwLayoutFrame&>(*pHoriEnvironmentLayFrame);
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}
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/** determine environment layout frame for possible vertical object positions */
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const SwLayoutFrame& SwEnvironmentOfAnchoredObject::GetVertEnvironmentLayoutFrame(
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const SwFrame& _rVertOrientFrame ) const
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{
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const SwFrame* pVertEnvironmentLayFrame = &_rVertOrientFrame;
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if ( !mbFollowTextFlow )
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{
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// No exception any more for page alignment.
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// the page frame determines the vertical layout environment.
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pVertEnvironmentLayFrame = _rVertOrientFrame.FindPageFrame();
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}
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else
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{
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while ( !pVertEnvironmentLayFrame->IsCellFrame() &&
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!pVertEnvironmentLayFrame->IsFlyFrame() &&
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!pVertEnvironmentLayFrame->IsHeaderFrame() &&
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!pVertEnvironmentLayFrame->IsFooterFrame() &&
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!pVertEnvironmentLayFrame->IsFootnoteFrame() &&
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!pVertEnvironmentLayFrame->IsPageBodyFrame() &&
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!pVertEnvironmentLayFrame->IsPageFrame() )
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{
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pVertEnvironmentLayFrame = pVertEnvironmentLayFrame->GetUpper();
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OSL_ENSURE( pVertEnvironmentLayFrame,
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"SwEnvironmentOfAnchoredObject::GetVertEnvironmentLayoutFrame(..) - proposed frame not found" );
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}
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}
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OSL_ENSURE( dynamic_cast< const SwLayoutFrame *>( pVertEnvironmentLayFrame ) != nullptr,
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"SwEnvironmentOfAnchoredObject::GetVertEnvironmentLayoutFrame(..) - found frame isn't a layout frame" );
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return static_cast<const SwLayoutFrame&>(*pVertEnvironmentLayFrame);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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