kde-extraapps/syndication/atom/link.cpp

95 lines
2.6 KiB
C++

/*
* This file is part of the syndication library
*
* Copyright (C) 2006 Frank Osterfeld <osterfeld@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#include "link.h"
#include "constants.h"
#include <QtCore/QString>
namespace Syndication {
namespace Atom {
Link::Link() : ElementWrapper()
{
}
Link::Link(const QDomElement& element) : ElementWrapper(element)
{
}
QString Link::href() const
{
return completeURI(attribute(QLatin1String("href")));
}
QString Link::rel() const
{
//"alternate" is default
return attribute(QLatin1String("rel"), QLatin1String("alternate"));
}
QString Link::type() const
{
return attribute(QLatin1String("type"));
}
QString Link::hrefLanguage() const
{
return attribute(QLatin1String("hreflang"));
}
QString Link::title() const
{
return attribute(QLatin1String("title"));
}
uint Link::length() const
{
QString lengthStr = attribute(QLatin1String("length"));
bool ok;
uint c = lengthStr.toUInt(&ok);
return ok ? c : 0;
}
QString Link::debugInfo() const
{
QString info;
info += QLatin1String("### Link: ###################\n");
if (!title().isEmpty())
info += QLatin1String("title: #") + title() + QLatin1String("#\n");
if (!href().isEmpty())
info += QLatin1String("href: #") + href() + QLatin1String("#\n");
if (!rel().isEmpty())
info += QLatin1String("rel: #") + rel() + QLatin1String("#\n");
if (!type().isEmpty())
info += QLatin1String("type: #") + type() + QLatin1String("#\n");
if (length() != 0)
info += QLatin1String("length: #") + QString::number(length()) + QLatin1String("#\n");
if (!hrefLanguage().isEmpty())
info += QLatin1String("hrefLanguage: #") + hrefLanguage() + QLatin1String("#\n");
info += QLatin1String("### Link end ################\n");
return info;
}
} // namespace Atom
} //namespace Syndication