103 lines
3.2 KiB
C++
103 lines
3.2 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 <crsrsh.hxx>
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#include <layfrm.hxx>
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#include <cntfrm.hxx>
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#include <swcrsr.hxx>
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#include <viscrs.hxx>
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#include "callnk.hxx"
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SwLayoutFrame* GetCurrColumn( const SwLayoutFrame* pLayFrame )
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{
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while( pLayFrame && !pLayFrame->IsColumnFrame() )
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pLayFrame = pLayFrame->GetUpper();
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return const_cast<SwLayoutFrame*>(pLayFrame);
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}
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SwLayoutFrame* GetNextColumn( const SwLayoutFrame* pLayFrame )
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{
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SwLayoutFrame* pActCol = GetCurrColumn( pLayFrame );
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return pActCol ? static_cast<SwLayoutFrame*>(pActCol->GetNext()) : nullptr;
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}
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SwLayoutFrame* GetPrevColumn( const SwLayoutFrame* pLayFrame )
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{
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SwLayoutFrame* pActCol = GetCurrColumn( pLayFrame );
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return pActCol ? static_cast<SwLayoutFrame*>(pActCol->GetPrev()) : nullptr;
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}
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SwContentFrame* GetColumnStt( const SwLayoutFrame* pColFrame )
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{
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return pColFrame ? const_cast<SwContentFrame*>(pColFrame->ContainsContent()) : nullptr;
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}
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SwContentFrame* GetColumnEnd( const SwLayoutFrame* pColFrame )
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{
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SwContentFrame *pRet = GetColumnStt( pColFrame );
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if( !pRet )
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return nullptr;
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SwContentFrame *pNxt = pRet->GetNextContentFrame();
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while( pNxt && pColFrame->IsAnLower( pNxt ) )
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{
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pRet = pNxt;
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pNxt = pNxt->GetNextContentFrame();
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}
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return pRet;
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}
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void SwCursorShell::MoveColumn( SwWhichColumn fnWhichCol, SwPosColumn fnPosCol )
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{
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if( m_pTableCursor )
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return;
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SwLayoutFrame* pLayFrame = GetCurrFrame()->GetUpper();
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if( !pLayFrame )
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return;
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pLayFrame = (*fnWhichCol)( pLayFrame );
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if( !pLayFrame )
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return;
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SwContentFrame* pCnt = (*fnPosCol)( pLayFrame );
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if( !pCnt )
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return;
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CurrShell aCurr( this );
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SwCallLink aLk( *this ); // watch Cursor-Moves; call Link if needed
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SwCursorSaveState aSaveState( *m_pCurrentCursor );
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pCnt->Calc(GetOut());
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Point aPt( pCnt->getFrameArea().Pos() + pCnt->getFramePrintArea().Pos() );
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if( fnPosCol == GetColumnEnd )
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{
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aPt.setX(aPt.getX() + pCnt->getFramePrintArea().Width());
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aPt.setY(aPt.getY() + pCnt->getFramePrintArea().Height());
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}
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pCnt->GetModelPositionForViewPoint( m_pCurrentCursor->GetPoint(), aPt );
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if( !m_pCurrentCursor->IsInProtectTable( true ) &&
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!m_pCurrentCursor->IsSelOvr() )
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{
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UpdateCursor();
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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