149 lines
4.4 KiB
C++
149 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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* 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 <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 <DocumentFieldsManager.hxx>
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#include <txtfld.hxx>
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#include <fldbas.hxx>
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#include <fmtfld.hxx>
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#include <docsh.hxx>
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#include <pam.hxx>
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#include <utility>
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#include <osl/diagnose.h>
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using namespace ::com::sun::star::uno;
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SwUndoField::SwUndoField(const SwPosition & rPos )
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: SwUndo(SwUndoId::FIELD, &rPos.GetDoc())
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{
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m_nNodeIndex = rPos.GetNodeIndex();
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m_nOffset = rPos.GetContentIndex();
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m_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 = m_pDoc->GetNodes()[m_nNodeIndex];
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SwContentIndex aIndex(pNode->GetContentNode(), m_nOffset);
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SwPosition aResult(*pNode, 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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bool _bUpdate)
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: SwUndoField(rPos)
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, m_pOldField(rOldField.CopyField())
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, m_pNewField(rNewField.CopyField())
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, m_bUpdate(_bUpdate)
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{
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OSL_ENSURE(m_pOldField, "No old field!");
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OSL_ENSURE(m_pNewField, "No new field!");
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OSL_ENSURE(m_pDoc, "No document!");
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}
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SwUndoFieldFromDoc::~SwUndoFieldFromDoc()
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{
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}
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void SwUndoFieldFromDoc::UndoImpl(::sw::UndoRedoContext &)
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{
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SwTextField * pTextField = sw::DocumentFieldsManager::GetTextFieldAtPos(GetPosition());
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const SwField * pField = pTextField ? pTextField->GetFormatField().GetField() : nullptr;
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if (pField)
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{
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m_pDoc->getIDocumentFieldsAccess().UpdateField(pTextField, *m_pOldField, m_bUpdate);
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}
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}
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void SwUndoFieldFromDoc::DoImpl()
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{
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SwTextField * pTextField = sw::DocumentFieldsManager::GetTextFieldAtPos(GetPosition());
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const SwField * pField = pTextField ? pTextField->GetFormatField().GetField() : nullptr;
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if (pField)
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{
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m_pDoc->getIDocumentFieldsAccess().UpdateField(pTextField, *m_pNewField, m_bUpdate);
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SwFormatField* pDstFormatField = const_cast<SwFormatField*>(&pTextField->GetFormatField());
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if (m_pDoc->getIDocumentFieldsAccess().GetFieldType(SwFieldIds::Postit, OUString(), false) == pDstFormatField->GetField()->GetTyp())
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m_pDoc->GetDocShell()->Broadcast( SwFormatFieldHint( pDstFormatField, SwFormatFieldHintWhich::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(m_pDoc->GetIDocumentUndoRedo());
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DoImpl();
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}
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SwUndoFieldFromAPI::SwUndoFieldFromAPI(const SwPosition & rPos,
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Any aOldVal, Any aNewVal,
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sal_uInt16 _nWhich)
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: SwUndoField(rPos), m_aOldVal(std::move(aOldVal)), m_aNewVal(std::move(aNewVal)), m_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 = sw::DocumentFieldsManager::GetFieldAtPos(GetPosition());
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if (pField)
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pField->PutValue(m_aOldVal, m_nWhich);
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}
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void SwUndoFieldFromAPI::DoImpl()
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{
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SwField * pField = sw::DocumentFieldsManager::GetFieldAtPos(GetPosition());
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if (pField)
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pField->PutValue(m_aNewVal, m_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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