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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <tools/resid.hxx>
#include <swcrsr.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <pamtyp.hxx>
#include <swundo.hxx>
#include <SwRewriter.hxx>
#include <comcore.hrc>
/// parameters for a search for FormatCollections
struct SwFindParaFmtColl : public SwFindParas
{
const SwTxtFmtColl *pFmtColl, *pReplColl;
SwCursor& rCursor;
SwFindParaFmtColl( const SwTxtFmtColl& rFmtColl,
const SwTxtFmtColl* pRpColl, SwCursor& rCrsr )
: pFmtColl( &rFmtColl ), pReplColl( pRpColl ), rCursor( rCrsr )
{}
virtual ~SwFindParaFmtColl() {}
virtual int Find( SwPaM* , SwMoveFn , const SwPaM*, bool bInReadOnly ) SAL_OVERRIDE;
virtual bool IsReplaceMode() const SAL_OVERRIDE;
};
int SwFindParaFmtColl::Find( SwPaM* pCrsr, SwMoveFn fnMove, const SwPaM* pRegion,
bool bInReadOnly )
{
int nRet = FIND_FOUND;
if( bInReadOnly && pReplColl )
bInReadOnly = false;
if( !pCrsr->Find( *pFmtColl, fnMove, pRegion, bInReadOnly ) )
nRet = FIND_NOT_FOUND;
else if( pReplColl )
{
pCrsr->GetDoc()->SetTxtFmtColl( *pCrsr, (SwTxtFmtColl*)pReplColl );
nRet = FIND_NO_RING;
}
return nRet;
}
bool SwFindParaFmtColl::IsReplaceMode() const
{
return 0 != pReplColl;
}
/// search for Format-Collections
sal_uLong SwCursor::Find( const SwTxtFmtColl& rFmtColl, SwDocPositions nStart,
SwDocPositions nEnd, bool& bCancel,
FindRanges eFndRngs, const SwTxtFmtColl* pReplFmtColl )
{
// switch off OLE-notifications
SwDoc* pDoc = GetDoc();
Link aLnk( pDoc->GetOle2Link() );
pDoc->SetOle2Link( Link() );
bool const bStartUndo =
pDoc->GetIDocumentUndoRedo().DoesUndo() && pReplFmtColl;
if (bStartUndo)
{
SwRewriter aRewriter;
aRewriter.AddRule(UndoArg1, rFmtColl.GetName());
aRewriter.AddRule(UndoArg2, SW_RES(STR_YIELDS));
aRewriter.AddRule(UndoArg3, pReplFmtColl->GetName());
pDoc->GetIDocumentUndoRedo().StartUndo( UNDO_UI_REPLACE_STYLE,
&aRewriter );
}
SwFindParaFmtColl aSwFindParaFmtColl( rFmtColl, pReplFmtColl, *this );
sal_uLong nRet = FindAll( aSwFindParaFmtColl, nStart, nEnd, eFndRngs, bCancel );
pDoc->SetOle2Link( aLnk );
if( nRet && pReplFmtColl )
pDoc->SetModified();
if (bStartUndo)
{
pDoc->GetIDocumentUndoRedo().EndUndo(UNDO_END, 0);
}
return nRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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