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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <doc.hxx>
#include <pamtyp.hxx>
sal_Bool SwPaM::Find( const SwFmt& rFmt, SwMoveFn fnMove,
const SwPaM *pRegion, sal_Bool bInReadOnly )
{
sal_Bool bFound = sal_False;
sal_Bool bSrchForward = fnMove == fnMoveForward;
SwPaM* pPam = MakeRegion( fnMove, pRegion );
// Wenn am Anfang/Ende, aus dem Node moven
if( bSrchForward
? pPam->GetPoint()->nContent.GetIndex() == pPam->GetCntntNode()->Len()
: !pPam->GetPoint()->nContent.GetIndex() )
{
if( !(*fnMove->fnNds)( &pPam->GetPoint()->nNode, sal_False ))
{
delete pPam;
return sal_False;
}
SwCntntNode *pNd = pPam->GetPoint()->nNode.GetNode().GetCntntNode();
xub_StrLen nTmpPos = bSrchForward ? 0 : pNd->Len();
pPam->GetPoint()->nContent.Assign( pNd, nTmpPos );
}
sal_Bool bFirst = sal_True;
SwCntntNode* pNode;
while( !bFound &&
0 != ( pNode = ::GetNode( *pPam, bFirst, fnMove, bInReadOnly )))
{
if( 0 != ( bFound = pNode->GetFmtColl() == &rFmt ))
{
// wurde die FormatCollection gefunden, dann handelt es sich auf
// jedenfall um einen SwCntntNode !!
// FORWARD: SPoint an das Ende, GetMark zum Anfanf vom Node
// BACKWARD: SPoint zum Anfang, GetMark an das Ende vom Node
// und immer nach der Logik: inkl. Start, exkl. End !!!
*GetPoint() = *pPam->GetPoint();
SetMark();
pNode->MakeEndIndex( &GetPoint()->nContent );
GetMark()->nContent = 0;
if( !bSrchForward ) // rueckwaerts Suche?
Exchange(); // SPoint und GetMark tauschen
break;
}
}
delete pPam;
return bFound;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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