+ void ircUsersJoined(QList<IrcUser *> ircusers);
+ void ircUsersJoined(QStringList nicks, QStringList modes);
+ void ircUserParted(IrcUser *ircuser);
+ void ircUserNickSet(IrcUser *ircuser, QString nick);
+ void ircUserModeAdded(IrcUser *ircuser, QString mode);
+ void ircUserModeRemoved(IrcUser *ircuser, QString mode);
+ void ircUserModesSet(IrcUser *ircuser, QString modes);
+
+ void parted(); // convenience signal emitted before channels destruction