rosterlistener.h

/*
  Copyright (c) 2004-2008 by Jakob Schroeter <js@camaya.net>
  This file is part of the gloox library. http://camaya.net/gloox

  This software is distributed under a license. The full license
  agreement can be found in the file LICENSE in this distribution.
  This software may not be copied, modified, sold or distributed
  other than expressed in the named license agreement.

  This software is distributed without any warranty.
*/


#ifndef ROSTERLISTENER_H__
#define ROSTERLISTENER_H__

#include "rosteritem.h"

#include <string>
#include <map>

namespace gloox
{

  class Stanza;

  typedef std::map<const std::string, RosterItem*> Roster;

  class GLOOX_API RosterListener
  {
    public:
      virtual ~RosterListener() {}

      virtual void handleItemAdded( const JID& jid ) = 0;

      virtual void handleItemSubscribed( const JID& jid ) = 0;

      virtual void handleItemRemoved( const JID& jid ) = 0;

      virtual void handleItemUpdated( const JID& jid ) = 0;

      virtual void handleItemUnsubscribed( const JID& jid ) = 0;

      virtual void handleRoster( const Roster& roster ) = 0;

      virtual void handleRosterPresence( const RosterItem& item, const std::string& resource,
                                         Presence presence, const std::string& msg ) = 0;

      virtual void handleSelfPresence( const RosterItem& item, const std::string& resource,
                                       Presence presence, const std::string& msg ) = 0;

      virtual bool handleSubscriptionRequest( const JID& jid, const std::string& msg ) = 0;

      virtual bool handleUnsubscriptionRequest( const JID& jid, const std::string& msg ) = 0;

      virtual void handleNonrosterPresence( Stanza* stanza ) = 0;

      virtual void handleRosterError( Stanza* stanza ) = 0;
  };

}

#endif // ROSTERLISTENER_H__