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/*
* Copyright (C) 2008-2010 Manjeet Dahiya
*
* Author:
* Manjeet Dahiya
*
* 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 <QDomElement>
#include <QXmlStreamWriter>
#include "QXmppRosterIq.h"
#include "QXmppConstants.h"
#include "QXmppUtils.h"
void QXmppRosterIq::addItem(const Item& item)
{
m_items.append(item);
}
QList<QXmppRosterIq::Item> QXmppRosterIq::items() const
{
return m_items;
}
bool QXmppRosterIq::isRosterIq(const QDomElement &element)
{
return (element.firstChildElement("query").namespaceURI() == ns_roster);
}
void QXmppRosterIq::parse(const QDomElement &element)
{
QXmppStanza::parse(element);
setTypeFromStr(element.attribute("type"));
QDomElement itemElement = element.
firstChildElement("query").
firstChildElement("item");
while(!itemElement.isNull())
{
QXmppRosterIq::Item item;
item.parse(itemElement);
m_items.append(item);
itemElement = itemElement.nextSiblingElement();
}
}
void QXmppRosterIq::toXmlElementFromChild(QXmlStreamWriter *writer) const
{
writer->writeStartElement("query");
writer->writeAttribute( "xmlns", ns_roster);
for(int i = 0; i < m_items.count(); ++i)
m_items.at(i).toXml(writer);
writer->writeEndElement();
}
QString QXmppRosterIq::Item::bareJid() const
{
return m_bareJid;
}
void QXmppRosterIq::Item::setBareJid(const QString& str)
{
m_bareJid = str;
}
QSet<QString> QXmppRosterIq::Item::groups() const
{
return m_groups;
}
void QXmppRosterIq::Item::setGroups(const QSet<QString>& groups)
{
m_groups = groups;
}
QString QXmppRosterIq::Item::name() const
{
return m_name;
}
void QXmppRosterIq::Item::setName(const QString& str)
{
m_name = str;
}
QString QXmppRosterIq::Item::subscriptionStatus() const
{
return m_subscriptionStatus;
}
void QXmppRosterIq::Item::setSubscriptionStatus(const QString& str)
{
m_subscriptionStatus = str;
}
QXmppRosterIq::Item::SubscriptionType
QXmppRosterIq::Item::subscriptionType() const
{
return m_type;
}
void QXmppRosterIq::Item::setSubscriptionType(SubscriptionType type)
{
m_type = type;
}
QString QXmppRosterIq::Item::getSubscriptionTypeStr() const
{
switch(m_type)
{
case NotSet:
return "";
case None:
return "none";
case Both:
return "both";
case From:
return "from";
case To:
return "to";
case Remove:
return "remove";
default:
{
qWarning("QXmppRosterIq::Item::getTypeStr(): invalid type");
return "";
}
}
}
void QXmppRosterIq::Item::setSubscriptionTypeFromStr(const QString& type)
{
if(type == "")
setSubscriptionType(NotSet);
else if(type == "none")
setSubscriptionType(None);
else if(type == "both")
setSubscriptionType(Both);
else if(type == "from")
setSubscriptionType(From);
else if(type == "to")
setSubscriptionType(To);
else if(type == "remove")
setSubscriptionType(Remove);
else
qWarning("QXmppRosterIq::Item::setTypeFromStr(): invalid type");
}
void QXmppRosterIq::Item::parse(const QDomElement &element)
{
m_name = element.attribute("name");
m_bareJid = element.attribute("jid");
setSubscriptionTypeFromStr(element.attribute("subscription"));
setSubscriptionStatus(element.attribute("ask"));
QDomElement groupElement = element.firstChildElement("group");
while(!groupElement.isNull())
{
m_groups << groupElement.text();
groupElement = groupElement.nextSiblingElement("group");
}
}
void QXmppRosterIq::Item::toXml(QXmlStreamWriter *writer) const
{
writer->writeStartElement("item");
helperToXmlAddAttribute(writer,"jid", m_bareJid);
helperToXmlAddAttribute(writer,"name", m_name);
helperToXmlAddAttribute(writer,"subscription", getSubscriptionTypeStr());
helperToXmlAddAttribute(writer, "ask", subscriptionStatus());
QSet<QString>::const_iterator i = m_groups.constBegin();
while(i != m_groups.constEnd())
{
helperToXmlAddTextElement(writer,"group", *i);
++i;
}
writer->writeEndElement();
}
QList<QXmppRosterIq::Item> QXmppRosterIq::getItems() const
{
return m_items;
}
QXmppRosterIq::Item::SubscriptionType
QXmppRosterIq::Item::getSubscriptionType() const
{
return m_type;
}
QString QXmppRosterIq::Item::getName() const
{
return m_name;
}
QString QXmppRosterIq::Item::getSubscriptionStatus() const
{
return m_subscriptionStatus;
}
QString QXmppRosterIq::Item::getBareJid() const
{
return m_bareJid;
}
QSet<QString> QXmppRosterIq::Item::getGroups() const
{
return m_groups;
}
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