kword

KWCollectFramesetsVisitor.cpp

00001 /* This file is part of the KDE project
00002    Copyright (C) 2004-2005 David Faure <faure@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #include <KoTextParag.h>
00021 #include "KWCollectFramesetsVisitor.h"
00022 #include "KWAnchor.h"
00023 
00024 bool KWCollectFramesetsVisitor::visit( KoTextParag *parag, int start, int end )
00025 {
00026   KoTextString* str = parag->string();
00027   for ( int i = start ; i < end ; ++i )
00028   {
00029     const KoTextStringChar& ch = str->at( i );
00030     if ( ch.isCustom() )
00031     {
00032       KoTextCustomItem *customitem = ch.customItem();
00033       KWAnchor *anchor = dynamic_cast<KWAnchor *>(customitem);
00034       if (anchor)
00035       {
00036           m_framesets.append(anchor->frameSet());
00037       }
00038     }
00039   }
00040   return true; //always return true, i.e. keep going
00041 }
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