121 lines
3.5 KiB
C++
121 lines
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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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 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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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_sw.hxx"
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#include "doc.hxx"
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#include "swundo.hxx" // fuer die UndoIds
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#include "pam.hxx"
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#include "ndtxt.hxx"
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#include <UndoCore.hxx>
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#include "rolbck.hxx"
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//--------------------------------------------------
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SwUndoFmtColl::SwUndoFmtColl( const SwPaM& rRange,
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SwFmtColl* pColl,
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const bool bReset,
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const bool bResetListAttrs )
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: SwUndo( UNDO_SETFMTCOLL ),
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SwUndRng( rRange ),
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pHistory( new SwHistory ),
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pFmtColl( pColl ),
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mbReset( bReset ),
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mbResetListAttrs( bResetListAttrs )
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{
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// #i31191#
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if ( pColl )
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aFmtName = pColl->GetName();
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}
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SwUndoFmtColl::~SwUndoFmtColl()
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{
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delete pHistory;
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}
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void SwUndoFmtColl::UndoImpl(::sw::UndoRedoContext & rContext)
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{
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// restore old values
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pHistory->TmpRollback(& rContext.GetDoc(), 0);
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pHistory->SetTmpEnd( pHistory->Count() );
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// create cursor for undo range
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AddUndoRedoPaM(rContext);
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}
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void SwUndoFmtColl::RedoImpl(::sw::UndoRedoContext & rContext)
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{
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SwPaM & rPam = AddUndoRedoPaM(rContext);
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DoSetFmtColl(rContext.GetDoc(), rPam);
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}
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void SwUndoFmtColl::RepeatImpl(::sw::RepeatContext & rContext)
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{
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DoSetFmtColl(rContext.GetDoc(), rContext.GetRepeatPaM());
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}
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void SwUndoFmtColl::DoSetFmtColl(SwDoc & rDoc, SwPaM & rPaM)
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{
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// es kann nur eine TextFmtColl auf einen Bereich angewendet werden,
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// also erfrage auch nur in dem Array
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sal_uInt16 const nPos = rDoc.GetTxtFmtColls()->GetPos(
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(SwTxtFmtColl*)pFmtColl );
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// does the format still exist?
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if( USHRT_MAX != nPos )
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{
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rDoc.SetTxtFmtColl(rPaM,
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(SwTxtFmtColl*)pFmtColl,
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mbReset,
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mbResetListAttrs );
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}
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}
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SwRewriter SwUndoFmtColl::GetRewriter() const
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{
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SwRewriter aResult;
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// #i31191# Use stored format name instead of
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// pFmtColl->GetName(), because pFmtColl does not have to be available
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// anymore.
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aResult.AddRule(UNDO_ARG1, aFmtName );
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return aResult;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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