Syndication Library
elementwrapper.h
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 #ifndef SYNDICATION_ELEMENTWRAPPER_H 00023 #define SYNDICATION_ELEMENTWRAPPER_H 00024 00025 #include <QtCore/QString> 00026 00027 #include <boost/shared_ptr.hpp> 00028 00029 #include "ksyndication_export.h" 00030 00031 class QDomElement; 00032 template <class T> class QList; 00033 00034 namespace Syndication { 00035 00043 class SYNDICATION_EXPORT ElementWrapper 00044 { 00045 public: 00046 00051 ElementWrapper(); 00052 00057 ElementWrapper(const ElementWrapper& other); 00058 00063 ElementWrapper(const QDomElement& element); // implicit 00064 00068 virtual ~ElementWrapper(); 00069 00077 ElementWrapper& operator=(const ElementWrapper& other); 00078 00084 bool operator==(const ElementWrapper& other) const; 00085 00089 const QDomElement& element() const; 00090 00096 bool isNull() const; 00097 00106 QString xmlBase() const; 00107 00115 QString xmlLang() const; 00116 00135 QString completeURI(const QString& uri) const; 00136 00160 QString extractElementTextNS(const QString& namespaceURI, 00161 const QString& localName) const; 00162 00178 QString extractElementText(const QString& tagName) const; 00179 00188 QList<QDomElement> elementsByTagName(const QString& tagName) const; 00189 00196 QString childNodesAsXML() const; 00197 00215 static QString childNodesAsXML(const QDomElement& parent); 00216 00229 QList<QDomElement> elementsByTagNameNS(const QString& nsURI, 00230 const QString& tagName) const; 00231 00242 QDomElement firstElementByTagNameNS(const QString& nsURI, 00243 const QString& tagName) const; 00244 00249 QString text() const; 00250 00259 QString attribute(const QString& name, 00260 const QString& defValue=QString()) const; 00261 00272 QString attributeNS(const QString& nsURI, const QString& localName, 00273 const QString& defValue=QString()) const; 00274 00275 00282 bool hasAttribute(const QString& name) const; 00283 00291 bool hasAttributeNS(const QString& nsURI, const QString& localName) const; 00292 00293 private: 00294 00295 class ElementWrapperPrivate; 00296 boost::shared_ptr<ElementWrapperPrivate> d; 00297 }; 00298 00299 } // namespace Syndication 00300 00301 #endif // SYNDICATION_ELEMENTWRAPPER_H
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Documentation copyright © 1996-2012 The KDE developers.
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Documentation copyright © 1996-2012 The KDE developers.
Generated on Mon Apr 30 2012 21:48:51 by doxygen 1.8.0 written by Dimitri van Heesch, © 1997-2006
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