/home/matthew/data/programming/current/libircpp/channeluserlist.h

/* 
 * libircpp++ channeluserlist.h
 */
#ifndef __CHANNELUSERLIST_H__
#define __CHANNELUSERLIST_H__

#include <string>
#include "entity.h"
#include "user.h"
#include "irclist.h"

namespace ircpp {
        class message;
        class channel;

        class channeluserlist
        {
                /* Interface functions */
                public:
                        /* Constructors and destructors */
                        channeluserlist(session& s, channel& c, listmode mode);
                        ~channeluserlist();

                        /* Data access functions */
                        user& find(const std::string& name) const;
                        bool add(user& u);
                        user& user_just_left(); /* If a user just left this channel, returns it, once only. see implementation for details */
                        /* TODO v0.2 multiple lists for all-users, ops, voices, normal users, halfops?, and a parameter to begin and end to choose which list ye want */
                        irclist<user>::iterator begin() const;
                        irclist<user>::iterator end() const;
                        size_t count() const;
                        void disconnect_signals();

                private:
                        bool clear();

                        /* Slots */
                        void pre_names_slot(const message& msg);
                        void pre_join_slot(const std::string& s_user, const std::string& channel);
                        void pre_leave_slot(message& msg);
                        void post_leave_slot(message& msg);
                        void user_deleting_slot(entity& u);

                        /* Connections to slots */
                        boost::signals::connection pre_join_connection;
                        boost::signals::connection pre_names_connection;
                        boost::signals::connection pre_leave_connection;
                        boost::signals::connection post_leave_connection;

                /* Private data */
                private:
                        session& _s;
                        channel& _c;
                        listmode _mode;
                        irclist<user> _list;
                        user* _user_just_left;
        };

} /* namespace ircpp */

#endif /* __CHANNELUSERLIST_H__ */

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