link.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 "link.h" 00024 #include "constants.h" 00025 00026 #include <QtCore/QString> 00027 00028 namespace Syndication { 00029 namespace Atom { 00030 00031 Link::Link() : ElementWrapper() 00032 { 00033 } 00034 00035 Link::Link(const QDomElement& element) : ElementWrapper(element) 00036 { 00037 } 00038 00039 QString Link::href() const 00040 { 00041 return completeURI(attribute(QLatin1String("href"))); 00042 } 00043 00044 QString Link::rel() const 00045 { 00046 //"alternate" is default 00047 return attribute(QLatin1String("rel"), QLatin1String("alternate")); 00048 } 00049 00050 QString Link::type() const 00051 { 00052 return attribute(QLatin1String("type")); 00053 } 00054 00055 QString Link::hrefLanguage() const 00056 { 00057 return attribute(QLatin1String("hreflang")); 00058 } 00059 00060 QString Link::title() const 00061 { 00062 return attribute(QLatin1String("title")); 00063 } 00064 00065 uint Link::length() const 00066 { 00067 QString lengthStr = attribute(QLatin1String("length")); 00068 00069 bool ok; 00070 uint c = lengthStr.toUInt(&ok); 00071 return ok ? c : 0; 00072 } 00073 00074 QString Link::debugInfo() const 00075 { 00076 QString info; 00077 info += QLatin1String("### Link: ###################\n"); 00078 if (!title().isEmpty()) 00079 info += QLatin1String("title: #") + title() + QLatin1String("#\n"); 00080 if (!href().isEmpty()) 00081 info += QLatin1String("href: #") + href() + QLatin1String("#\n"); 00082 if (!rel().isEmpty()) 00083 info += QLatin1String("rel: #") + rel() + QLatin1String("#\n"); 00084 if (!type().isEmpty()) 00085 info += QLatin1String("type: #") + type() + QLatin1String("#\n"); 00086 if (length() != 0) 00087 info += QLatin1String("length: #") + QString::number(length()) + QLatin1String("#\n"); 00088 if (!hrefLanguage().isEmpty()) 00089 info += QLatin1String("hrefLanguage: #") + hrefLanguage() + QLatin1String("#\n"); 00090 info += QLatin1String("### Link end ################\n"); 00091 return info; 00092 } 00093 00094 } // namespace Atom 00095 } //namespace Syndication