add QXmppMucAdminIq to administer chat room members

4 files changed, 164 insertions, 1 deletions

diff --git a/source/QXmppMucIq.cpp b/source/QXmppMucIq.cpp
index d33e1c41..42fa50b5 100644
--- a/source/QXmppMucIq.cpp
+++ b/source/QXmppMucIq.cpp
@@ -27,6 +27,109 @@
 #include "QXmppMucIq.h"
 #include "QXmppUtils.h"
 
+QString QXmppMucAdminIq::Item::affiliation() const
+{
+    return m_affiliation;
+}
+
+void QXmppMucAdminIq::Item::setAffiliation(const QString &affiliation)
+{
+    m_affiliation = affiliation;
+}
+
+QString QXmppMucAdminIq::Item::jid() const
+{
+    return m_jid;
+}
+
+void QXmppMucAdminIq::Item::setJid(const QString &jid)
+{
+    m_jid = jid;
+}
+
+QString QXmppMucAdminIq::Item::nick() const
+{
+    return m_nick;
+}
+
+void QXmppMucAdminIq::Item::setNick(const QString &nick)
+{
+    m_nick = nick;
+}
+
+QString QXmppMucAdminIq::Item::reason() const
+{
+    return m_reason;
+}
+
+void QXmppMucAdminIq::Item::setReason(const QString &reason)
+{
+    m_reason = reason;
+}
+
+QString QXmppMucAdminIq::Item::role() const
+{
+    return m_role;
+}
+
+void QXmppMucAdminIq::Item::setRole(const QString &role)
+{
+    m_role = role;
+}
+
+QList<QXmppMucAdminIq::Item> QXmppMucAdminIq::items() const
+{
+    return m_items;
+}
+
+void QXmppMucAdminIq::setItems(const QList<QXmppMucAdminIq::Item> &items)
+{
+    m_items = items;
+}
+
+bool QXmppMucAdminIq::isMucAdminIq(const QDomElement &element)
+{
+    QDomElement queryElement = element.firstChildElement("query");
+    return (queryElement.namespaceURI() == ns_muc_admin);
+}
+
+void QXmppMucAdminIq::parse(const QDomElement &element)
+{
+    QXmppStanza::parse(element);
+    setTypeFromStr(element.attribute("type"));
+
+    QDomElement queryElement = element.firstChildElement("query");
+    QDomElement child = queryElement.firstChildElement("item");
+    while (!child.isNull())
+    {
+        QXmppMucAdminIq::Item item;
+        item.setAffiliation(element.attribute("affiliation"));
+        item.setJid(element.attribute("jid"));
+        item.setNick(element.attribute("nick"));
+        item.setRole(element.attribute("role"));
+        item.setReason(child.firstChildElement("reason").text());
+        m_items << item;
+        child = child.nextSiblingElement("item");
+    }
+}
+void QXmppMucAdminIq::toXmlElementFromChild(QXmlStreamWriter *writer) const
+{
+    writer->writeStartElement("query");
+    helperToXmlAddAttribute(writer, "xmlns", ns_muc_admin);
+    foreach (const QXmppMucAdminIq::Item &item, m_items)
+    {
+        writer->writeStartElement("item");
+        helperToXmlAddAttribute(writer, "jid", item.jid());
+        helperToXmlAddAttribute(writer, "affiliation", item.affiliation());
+        helperToXmlAddAttribute(writer, "nick", item.nick());
+        helperToXmlAddAttribute(writer, "role", item.role());
+        if (!item.reason().isEmpty())
+            helperToXmlAddTextElement(writer, "reason", item.reason());
+        writer->writeEndElement();
+    }
+    writer->writeEndElement();
+}
+
 QXmppDataForm QXmppMucOwnerIq::form() const
 {
     return m_form;
diff --git a/source/QXmppMucIq.h b/source/QXmppMucIq.h
index fb22c93f..2dd7b7c5 100644
--- a/source/QXmppMucIq.h
+++ b/source/QXmppMucIq.h
@@ -27,9 +27,60 @@
 #include "QXmppDataForm.h"
 #include "QXmppIq.h"
 
-/// \brief The QXmppClient class represents a chat room configuration IQ as
+/// \brief The QXmppMucAdminIq class represents a chat room administration IQ
+/// as defined by XEP-0045: Multi-User Chat.
+///
+/// It is used to get or modify room memberships.
+///
+
+class QXmppMucAdminIq : public QXmppIq
+{
+public:
+    class Item
+    {
+    public:
+        QString affiliation() const;
+        void setAffiliation(const QString &affiliation);
+
+        QString jid() const;
+        void setJid(const QString &jid);
+
+        QString nick() const;
+        void setNick(const QString &nick);
+
+        QString reason() const;
+        void setReason(const QString &reason);
+
+        QString role() const;
+        void setRole(const QString &role);
+
+        void parse(const QDomElement &element);
+        void toXml(QXmlStreamWriter *writer) const;
+
+    private:
+        QString m_affiliation;
+        QString m_jid;
+        QString m_nick;
+        QString m_reason;
+        QString m_role;
+    };
+
+    QList<QXmppMucAdminIq::Item> items() const;
+    void setItems(const QList<QXmppMucAdminIq::Item> &items);
+
+    static bool isMucAdminIq(const QDomElement &element);
+    void parse(const QDomElement &element);
+    void toXmlElementFromChild(QXmlStreamWriter *writer) const;
+
+private:
+    QList<QXmppMucAdminIq::Item> m_items;
+};
+
+/// \brief The QXmppMucOwnerIq class represents a chat room configuration IQ as
 /// defined by XEP-0045: Multi-User Chat.
 ///
+/// It is used to get or modify room configuration options.
+///
 /// \sa QXmppDataForm
 ///
 
diff --git a/source/QXmppStream.cpp b/source/QXmppStream.cpp
index 636a2437..888f7358 100644
--- a/source/QXmppStream.cpp
+++ b/source/QXmppStream.cpp
@@ -540,6 +540,13 @@ void QXmppStream::parser(const QByteArray& data)
                         emit iqReceived(discoIq);
                     }
                     // XEP-0045: Multi-User Chat
+                    else if (QXmppMucAdminIq::isMucAdminIq(element))
+                    {
+                        QXmppMucAdminIq mucIq;
+                        mucIq.parse(element);
+                        emit mucAdminIqReceived(mucIq);
+                        emit iqReceived(mucIq);
+                    }
                     else if (QXmppMucOwnerIq::isMucOwnerIq(element))
                     {
                         QXmppMucOwnerIq mucIq;
diff --git a/source/QXmppStream.h b/source/QXmppStream.h
index 0332d885..b82592c2 100644
--- a/source/QXmppStream.h
+++ b/source/QXmppStream.h
@@ -53,6 +53,7 @@ class QXmppDiscoveryIq;
 class QXmppIbbCloseIq;
 class QXmppIbbDataIq;
 class QXmppIbbOpenIq;
+class QXmppMucAdminIq;
 class QXmppMucOwnerIq;
 class QXmppStreamInitiationIq;
 class QXmppVersionIq;
@@ -118,6 +119,7 @@ signals:
     void streamInitiationIqReceived(const QXmppStreamInitiationIq&);
 
     // XEP-0045: Multi-User Chat
+    void mucAdminIqReceived(const QXmppMucAdminIq&);
     void mucOwnerIqReceived(const QXmppMucOwnerIq&);
 
 private slots: