#ifndef IRC_CHANNEL_INCLUDED # define IRC_CHANNEL_INCLUDED #include <irc/irc_user.hpp> #include <memory> #include <string> #include <vector> #include <map> /** * Keep the state of a joined channel (the list of occupants with their * informations (mode, etc), the modes, etc) */ class IrcChannel { public: explicit IrcChannel(); bool joined; std::string topic; void set_self(const std::string& name); IrcUser* get_self() const; IrcUser* add_user(const std::string& name, const std::map<char, char> prefix_to_mode); IrcUser* find_user(const std::string& name) const; void remove_user(const IrcUser* user); void remove_all_users(); protected: std::unique_ptr<IrcUser> self; std::vector<std::unique_ptr<IrcUser>> users; private: IrcChannel(const IrcChannel&) = delete; IrcChannel(IrcChannel&&) = delete; IrcChannel& operator=(const IrcChannel&) = delete; IrcChannel& operator=(IrcChannel&&) = delete; }; /** * A special channel that is not actually linked to any real irc * channel. This is just a channel representing a connection to the * server. If an user wants to maintain the connection to the server without * having to be on any irc channel of that server, he can just join this * dummy channel. * It’s not actually dummy because it’s useful and it does things, but well. */ class DummyIrcChannel: public IrcChannel { public: explicit DummyIrcChannel(); /** * This flag is at true whenever the user wants to join this channel, but * he is not yet connected to the server. When the connection is made, we * check that flag and if it’s true, we inform the user that he has just * joined that channel. * If the user is already connected to the server when he tries to join * the channel, we don’t use that flag, we just join it immediately. */ bool joining; private: DummyIrcChannel(const DummyIrcChannel&) = delete; DummyIrcChannel(DummyIrcChannel&&) = delete; DummyIrcChannel& operator=(const DummyIrcChannel&) = delete; DummyIrcChannel& operator=(DummyIrcChannel&&) = delete; }; #endif // IRC_CHANNEL_INCLUDED