void messageReceived(const Tp::ReceivedMessage &,TpSessionAccount *);
void messageSent(const Tp::Message &,TpSessionAccount *);
void newChannel(TpSessionAccount *,QString,QString,const Tp::ChannelDetails &);
void messageReceived(const Tp::ReceivedMessage &,TpSessionAccount *);
void messageSent(const Tp::Message &,TpSessionAccount *);
void newChannel(TpSessionAccount *,QString,QString,const Tp::ChannelDetails &);