164 lines
4.4 KiB
C++
164 lines
4.4 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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#include <tools/rtti.hxx>
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#include <SwUndoField.hxx>
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#include <swundo.hxx>
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#include <doc.hxx>
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#include <IDocumentUndoRedo.hxx>
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#include <txtfld.hxx>
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#include <fldbas.hxx>
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#include <ndtxt.hxx>
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#include <fmtfld.hxx>
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#include <dbfld.hxx>
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#include <docsh.hxx>
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using namespace ::com::sun::star::uno;
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SwUndoField::SwUndoField(const SwPosition & rPos, SwUndoId _nId )
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: SwUndo(_nId)
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{
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nNodeIndex = rPos.nNode.GetIndex();
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nOffset = rPos.nContent.GetIndex();
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pDoc = rPos.GetDoc();
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}
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SwUndoField::~SwUndoField()
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{
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}
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SwPosition SwUndoField::GetPosition()
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{
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SwNode * pNode = pDoc->GetNodes()[nNodeIndex];
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SwNodeIndex aNodeIndex(*pNode);
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SwIndex aIndex(pNode->GetCntntNode(), nOffset);
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SwPosition aResult(aNodeIndex, aIndex);
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return aResult;
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}
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SwUndoFieldFromDoc::SwUndoFieldFromDoc(const SwPosition & rPos,
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const SwField & rOldField,
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const SwField & rNewField,
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SwMsgPoolItem * _pHnt, sal_Bool _bUpdate, SwUndoId _nId)
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: SwUndoField(rPos,_nId)
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, pOldField(rOldField.CopyField())
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, pNewField(rNewField.CopyField())
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, pHnt(_pHnt)
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, bUpdate(_bUpdate)
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{
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OSL_ENSURE(pOldField, "No old field!");
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OSL_ENSURE(pNewField, "No new field!");
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OSL_ENSURE(pDoc, "No document!");
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}
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SwUndoFieldFromDoc::~SwUndoFieldFromDoc()
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{
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delete pOldField;
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delete pNewField;
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}
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void SwUndoFieldFromDoc::UndoImpl(::sw::UndoRedoContext &)
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{
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SwTxtFld * pTxtFld = SwDoc::GetTxtFld(GetPosition());
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const SwField * pField = pTxtFld ? pTxtFld->GetFld().GetFld() : NULL;
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if (pField)
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{
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pDoc->UpdateFld(pTxtFld, *pOldField, pHnt, bUpdate);
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}
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}
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void SwUndoFieldFromDoc::DoImpl()
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{
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SwTxtFld * pTxtFld = SwDoc::GetTxtFld(GetPosition());
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const SwField * pField = pTxtFld ? pTxtFld->GetFld().GetFld() : NULL;
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if (pField)
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{
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pDoc->UpdateFld(pTxtFld, *pNewField, pHnt, bUpdate);
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SwFmtFld* pDstFmtFld = (SwFmtFld*)&pTxtFld->GetFld();
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if ( pDoc->GetFldType(RES_POSTITFLD, aEmptyStr,false) == pDstFmtFld->GetFld()->GetTyp() )
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pDoc->GetDocShell()->Broadcast( SwFmtFldHint( pDstFmtFld, SWFMTFLD_INSERTED ) );
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}
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}
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void SwUndoFieldFromDoc::RedoImpl(::sw::UndoRedoContext &)
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{
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DoImpl();
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}
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void SwUndoFieldFromDoc::RepeatImpl(::sw::RepeatContext &)
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{
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::sw::UndoGuard const undoGuard(pDoc->GetIDocumentUndoRedo());
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DoImpl();
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}
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SwUndoFieldFromAPI::SwUndoFieldFromAPI(const SwPosition & rPos,
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const Any & rOldVal, const Any & rNewVal,
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sal_uInt16 _nWhich)
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: SwUndoField(rPos), aOldVal(rOldVal), aNewVal(rNewVal), nWhich(_nWhich)
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{
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}
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SwUndoFieldFromAPI::~SwUndoFieldFromAPI()
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{
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}
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void SwUndoFieldFromAPI::UndoImpl(::sw::UndoRedoContext &)
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{
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SwField * pField = SwDoc::GetField(GetPosition());
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if (pField)
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pField->PutValue(aOldVal, nWhich);
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}
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void SwUndoFieldFromAPI::DoImpl()
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{
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SwField * pField = SwDoc::GetField(GetPosition());
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if (pField)
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pField->PutValue(aNewVal, nWhich);
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}
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void SwUndoFieldFromAPI::RedoImpl(::sw::UndoRedoContext &)
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{
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DoImpl();
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}
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void SwUndoFieldFromAPI::RepeatImpl(::sw::RepeatContext &)
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{
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DoImpl();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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