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75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
/*
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* This file is part of the syndication library
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*
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* Copyright (C) 2006 Frank Osterfeld <osterfeld@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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#include "global.h"
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#include "documentsource.h"
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#include "parsercollectionimpl.h"
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#include "mapper/mapperatomimpl.h"
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#include "mapper/mapperrdfimpl.h"
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#include "mapper/mapperrss2impl.h"
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#include "atom/parser.h"
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#include "rdf/parser.h"
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#include "rss2/parser.h"
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#include <QtCore/QCoreApplication>
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namespace {
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static bool collectionIsInitialized = false;
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}
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namespace Syndication {
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static ParserCollectionImpl<Syndication::Feed> *parserColl = 0;
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namespace {
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// only executed when then was a QCoreApplication
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static void cleanupParserCollection()
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{
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delete parserColl;
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parserColl = 0;
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}
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} // namespace
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ParserCollection<Feed>* parserCollection()
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{
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if (!collectionIsInitialized)
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{
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parserColl = new ParserCollectionImpl<Syndication::Feed>;
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qAddPostRoutine(cleanupParserCollection);
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parserColl->registerParser(new RSS2::Parser, new RSS2Mapper);
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parserColl->registerParser(new Atom::Parser, new AtomMapper);
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parserColl->registerParser(new RDF::Parser, new RDFMapper);
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collectionIsInitialized = true;
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}
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return parserColl;
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}
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FeedPtr parse(const DocumentSource& src, const QString& formatHint)
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{
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return parserCollection()->parse(src, formatHint);
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}
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} // namespace Syndication
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