170 lines
4.1 KiB
C++
170 lines
4.1 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: outlundo.cxx,v $
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* $Revision: 1.8 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_svx.hxx"
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#include <outl_pch.hxx>
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#define _OUTLINER_CXX
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#include <svx/outliner.hxx>
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#include <outlundo.hxx>
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OutlinerUndoBase::OutlinerUndoBase( USHORT _nId, Outliner* pOutliner )
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: EditUndo( _nId, NULL )
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{
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DBG_ASSERT( pOutliner, "Undo: Outliner?!" );
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mpOutliner = pOutliner;
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}
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OutlinerUndoChangeDepth::OutlinerUndoChangeDepth( Outliner* pOutliner, USHORT nPara, USHORT nOldDepth, USHORT nNewDepth )
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: OutlinerUndoBase( OLUNDO_DEPTH, pOutliner )
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{
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mnPara = nPara;
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mnOldDepth = nOldDepth;
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mnNewDepth = nNewDepth;
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}
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void OutlinerUndoChangeDepth::Undo()
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{
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GetOutliner()->ImplInitDepth( mnPara, mnOldDepth, FALSE );
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}
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void OutlinerUndoChangeDepth::Redo()
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{
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GetOutliner()->ImplInitDepth( mnPara, mnNewDepth, FALSE );
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}
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void OutlinerUndoChangeDepth::Repeat()
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{
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DBG_ERROR( "Repeat not implemented!" );
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}
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OutlinerUndoCheckPara::OutlinerUndoCheckPara( Outliner* pOutliner, USHORT nPara )
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: OutlinerUndoBase( OLUNDO_DEPTH, pOutliner )
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{
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mnPara = nPara;
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}
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void OutlinerUndoCheckPara::Undo()
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{
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Paragraph* pPara = GetOutliner()->GetParagraph( mnPara );
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pPara->Invalidate();
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GetOutliner()->ImplCalcBulletText( mnPara, FALSE, FALSE );
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}
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void OutlinerUndoCheckPara::Redo()
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{
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Paragraph* pPara = GetOutliner()->GetParagraph( mnPara );
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pPara->Invalidate();
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GetOutliner()->ImplCalcBulletText( mnPara, FALSE, FALSE );
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}
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void OutlinerUndoCheckPara::Repeat()
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{
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DBG_ERROR( "Repeat not implemented!" );
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}
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DBG_NAME(OLUndoExpand);
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OLUndoExpand::OLUndoExpand(Outliner* pOut, USHORT _nId )
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: EditUndo( _nId, 0 )
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{
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DBG_CTOR(OLUndoExpand,0);
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DBG_ASSERT(pOut,"Undo:No Outliner");
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pOutliner = pOut;
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nCount = 0;
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pParas = 0;
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}
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OLUndoExpand::~OLUndoExpand()
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{
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DBG_DTOR(OLUndoExpand,0);
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delete pParas;
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}
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void OLUndoExpand::Restore( BOOL bUndo )
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{
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DBG_CHKTHIS(OLUndoExpand,0);
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DBG_ASSERT(pOutliner,"Undo:No Outliner");
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DBG_ASSERT(pOutliner->pEditEngine,"Outliner already deleted");
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Paragraph* pPara;
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BOOL bExpand = FALSE;
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USHORT _nId = GetId();
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if((_nId == OLUNDO_EXPAND && !bUndo) || (_nId == OLUNDO_COLLAPSE && bUndo))
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bExpand = TRUE;
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if( !pParas )
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{
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pPara = pOutliner->GetParagraph( (ULONG)nCount );
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if( bExpand )
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pOutliner->Expand( pPara );
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else
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pOutliner->Collapse( pPara );
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}
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else
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{
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for( USHORT nIdx = 0; nIdx < nCount; nIdx++ )
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{
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pPara = pOutliner->GetParagraph( (ULONG)(pParas[nIdx]) );
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if( bExpand )
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pOutliner->Expand( pPara );
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else
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pOutliner->Collapse( pPara );
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}
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}
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}
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void OLUndoExpand::Undo()
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{
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DBG_CHKTHIS(OLUndoExpand,0);
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Restore( TRUE );
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}
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void OLUndoExpand::Redo()
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{
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DBG_CHKTHIS(OLUndoExpand,0);
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Restore( FALSE );
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}
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void OLUndoExpand::Repeat()
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{
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DBG_CHKTHIS(OLUndoExpand,0);
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DBG_ERROR("Not implemented");
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}
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