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/*
* Copyright (C) 2010 Bolloré telecom
*
* Author:
* Jeremy Lainé
*
* Source:
* http://code.google.com/p/qxmpp
*
* This file is a part of QXmpp library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
*/
#include "QXmppElement.h"
#include "QXmppUtils.h"
#include <QDomElement>
QXmppElement::QXmppElement()
{
}
QXmppElement::QXmppElement(const QDomElement &element)
{
m_tagName = element.tagName();
QString xmlns = element.namespaceURI();
QString parentns = element.parentNode().namespaceURI();
if (!xmlns.isEmpty() && xmlns != parentns)
m_attributes.insert("xmlns", xmlns);
QDomNamedNodeMap attributes = element.attributes();
for (int i = 0; i < attributes.size(); i++)
{
QDomAttr attr = attributes.item(i).toAttr();
m_attributes.insert(attr.name(), attr.value());
}
QDomElement childElement = element.firstChildElement();
while (!childElement.isNull())
{
m_children.append(QXmppElement(childElement));
childElement = childElement.nextSiblingElement();
}
}
QStringList QXmppElement::attributeNames() const
{
return m_attributes.keys();
}
QString QXmppElement::attribute(const QString &name) const
{
return m_attributes.value(name);
}
void QXmppElement::setAttribute(const QString &name, const QString &value)
{
m_attributes.insert(name, value);
}
QList<QXmppElement> QXmppElement::children() const
{
return m_children;
}
void QXmppElement::setChildren(QList<QXmppElement> &children)
{
m_children = children;
}
bool QXmppElement::isNull() const
{
return m_tagName.isEmpty();
}
QString QXmppElement::tagName() const
{
return m_tagName;
}
void QXmppElement::setTagName(const QString &tagName)
{
m_tagName = tagName;
}
void QXmppElement::toXml(QXmlStreamWriter *writer) const
{
writer->writeStartElement(m_tagName);
foreach (const QString &attr, m_attributes.keys())
helperToXmlAddAttribute(writer, attr, m_attributes.value(attr));
foreach (const QXmppElement &child, m_children)
child.toXml(writer);
writer->writeEndElement();
}
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