Syndication Library
global.cpp
00001 /* 00002 * This file is part of the syndication library 00003 * 00004 * Copyright (C) 2006 Frank Osterfeld <osterfeld@kde.org> 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Library General Public 00008 * License as published by the Free Software Foundation; either 00009 * version 2 of the License, or (at your option) any later version. 00010 * 00011 * This library is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Library General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Library General Public License 00017 * along with this library; see the file COPYING.LIB. If not, write to 00018 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00019 * Boston, MA 02110-1301, USA. 00020 * 00021 */ 00022 00023 #include "global.h" 00024 #include "documentsource.h" 00025 #include "parsercollectionimpl.h" 00026 00027 #include "mapper/mapperatomimpl.h" 00028 #include "mapper/mapperrdfimpl.h" 00029 #include "mapper/mapperrss2impl.h" 00030 #include "atom/parser.h" 00031 #include "rdf/parser.h" 00032 #include "rss2/parser.h" 00033 00034 #include <QtCore/QCoreApplication> 00035 00036 namespace { 00037 static bool collectionIsInitialized = false; 00038 } 00039 00040 namespace Syndication { 00041 00042 static ParserCollectionImpl<Syndication::Feed> *parserColl = 0; 00043 00044 namespace { 00045 00046 // only executed when then was a QCoreApplication 00047 static void cleanupParserCollection() 00048 { 00049 delete parserColl; 00050 parserColl = 0; 00051 } 00052 00053 } // namespace 00054 00055 ParserCollection<Feed>* parserCollection() 00056 { 00057 if (!collectionIsInitialized) 00058 { 00059 parserColl = new ParserCollectionImpl<Syndication::Feed>; 00060 qAddPostRoutine(cleanupParserCollection); 00061 parserColl->registerParser(new RSS2::Parser, new RSS2Mapper); 00062 parserColl->registerParser(new Atom::Parser, new AtomMapper); 00063 parserColl->registerParser(new RDF::Parser, new RDFMapper); 00064 collectionIsInitialized = true; 00065 } 00066 return parserColl; 00067 } 00068 00069 FeedPtr parse(const DocumentSource& src, const QString& formatHint) 00070 { 00071 return parserCollection()->parse(src, formatHint); 00072 } 00073 00074 } // namespace Syndication 00075
This file is part of the KDE documentation.
Documentation copyright © 1996-2012 The KDE developers.
Generated on Mon Apr 30 2012 21:48:52 by doxygen 1.8.0 written by Dimitri van Heesch, © 1997-2006
Documentation copyright © 1996-2012 The KDE developers.
Generated on Mon Apr 30 2012 21:48:52 by doxygen 1.8.0 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.