QXmppRosterManager.h

/*
 * Copyright (C) 2008-2012 The QXmpp developers
 *
 * Authors:
 *  Manjeet Dahiya
 *  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.
 *
 */

#ifndef QXMPPROSTERMANAGER_H
#define QXMPPROSTERMANAGER_H

#include <QObject>
#include <QMap>
#include <QStringList>

#include "QXmppClientExtension.h"
#include "QXmppPresence.h"
#include "QXmppRosterIq.h"

class QXmppRosterManagerPrivate;


class QXMPP_EXPORT QXmppRosterManager : public QXmppClientExtension
{
    Q_OBJECT

public:
    QXmppRosterManager(QXmppClient* stream);
    ~QXmppRosterManager();

    bool isRosterReceived() const;
    QStringList getRosterBareJids() const;
    QXmppRosterIq::Item getRosterEntry(const QString& bareJid) const;

    QStringList getResources(const QString& bareJid) const;
    QMap<QString, QXmppPresence> getAllPresencesForBareJid(
            const QString& bareJid) const;
    QXmppPresence getPresence(const QString& bareJid,
                              const QString& resource) const;

    bool handleStanza(const QDomElement &element);

public slots:
    bool acceptSubscription(const QString &bareJid, const QString &reason = QString());
    bool refuseSubscription(const QString &bareJid, const QString &reason = QString());
    bool addItem(const QString &bareJid, const QString &name = QString(), const QSet<QString> &groups = QSet<QString>());
    bool removeItem(const QString &bareJid);
    bool renameItem(const QString &bareJid, const QString &name);
    bool subscribe(const QString &bareJid, const QString &reason = QString());
    bool unsubscribe(const QString &bareJid, const QString &reason = QString());

signals:
    void rosterReceived();

    void presenceChanged(const QString& bareJid, const QString& resource);

    void subscriptionReceived(const QString& bareJid);

    void itemAdded(const QString& bareJid);

    void itemChanged(const QString& bareJid);

    void itemRemoved(const QString& bareJid);

private slots:
    void _q_connected();
    void _q_disconnected();
    void _q_presenceReceived(const QXmppPresence&);

private:
    QXmppRosterManagerPrivate *d;
};

#endif // QXMPPROSTER_H