public void RemoveRank(Client client, string channel, UserRank rank)
{
if (ranks.ContainsKey(channel) && ranks[channel].Contains(rank))
{
ranks[channel].Remove(rank);
if (!ranks[channel].Contains(UserRank.None))
ranks[channel].Add(UserRank.None);
client.OnRankChange(this, channel, ranks[channel].Min());
}
}
internal void SetIsAway(Client client, bool away, string reason = "")
{
AwayMessage = away ? reason : string.Empty;
isAway = away;
client.OnAwayChange(this, away);
}
public void AddRank(Client client, string channel, UserRank rank)
{
Console.WriteLine($"Rank of {this} for {channel} on {client.Host} added: {rank}");
if (!ranks.ContainsKey(channel))
ranks.TryAdd(channel, new List<UserRank>());
if (!ranks[channel].Contains(rank))
{
if (!ranks[channel].Contains(UserRank.None))
ranks[channel].Add(UserRank.None);
ranks[channel].Add(rank);
client.OnRankChange(this, channel, ranks[channel].Min());
}
}
public void RemoveMode(Client client, char mode)
{
if (Modes.Contains(mode))
Modes.Remove(mode);
// Invoke events
if (mode.Equals('a'))
client.OnAwayChange(this, false);
}
public void AddMode(Client client, char mode)
{
if (!Modes.Contains(mode))
Modes.Add(mode);
// Invoke events
if (mode.Equals('a'))
client.OnAwayChange(this, true);
}
public int AddMode(Client client, string channel, char mode, string parameter = "")
{
switch (mode)
{
case 'v':
{
var user = client.UserFromNick(parameter);
user.AddRank(client, channel, UserRank.Voice);
return 1;
}
case 'h':
{
var user = client.UserFromNick(parameter);
user.AddRank(client, channel, UserRank.HalfOp);
return 1;
}
case 'o':
{
var user = client.UserFromNick(parameter);
user.AddRank(client, channel, UserRank.Op);
return 1;
}
case 'a':
{
var user = client.UserFromNick(parameter);
user.AddRank(client, channel, UserRank.Admin);
return 1;
}
case 'q':
{
var user = client.UserFromNick(parameter);
user.AddRank(client, channel, UserRank.Owner);
return 1;
}
case 'b':
{
AddBan(parameter);
OnModeAdd(mode);
return 1;
}
case 'e':
{
AddException(parameter);
OnModeAdd(mode);
return 1;
}
case 'I':
{
AddInvite(parameter);
OnModeAdd(mode);
return 1;
}
case 'k':
{
Key = parameter;
Modes.Add(mode);
return 1;
}
case 'l':
{
int limit;
if (int.TryParse(parameter, out limit))
{
Userlimit = limit;
Modes.Add(mode);
OnModeAdd(mode);
return 1;
}
break;
}
default:
{
if (!Modes.Contains(mode))
Modes.Add(mode);
break;
}
}
OnModeAdd(mode);
return 0;
}
public Channel(Client client, string name)
{
Client = client;
Name = name;
Type = ChannelType.FromPrefix(name[0]);
}
public int RemoveMode(Client client, string channel, char mode, string parameter = "")
{
switch (mode)
{
case 'v':
{
var user = client.UserFromNick(parameter);
user.RemoveRank(client, channel, UserRank.Voice);
return 1;
}
case 'h':
{
var user = client.UserFromNick(parameter);
user.RemoveRank(client, channel, UserRank.HalfOp);
return 1;
}
case 'o':
{
var user = client.UserFromNick(parameter);
user.RemoveRank(client, channel, UserRank.Op);
return 1;
}
case 'a':
{
var user = client.UserFromNick(parameter);
user.RemoveRank(client, channel, UserRank.Admin);
return 1;
}
case 'q':
{
var user = client.UserFromNick(parameter);
user.RemoveRank(client, channel, UserRank.Owner);
return 1;
}
case 'b':
{
RemoveBan(parameter);
OnModeRemove(mode);
return 1;
}
case 'e':
{
RemoveException(parameter);
OnModeRemove(mode);
return 1;
}
case 'I':
{
RemoveInvite(parameter);
OnModeRemove(mode);
return 1;
}
case 'k':
{
if (Key.Equals(parameter))
{
Key = null;
if (Modes.Contains(mode))
Modes.Remove(mode);
}
OnModeRemove(mode);
return 1;
}
case 'l':
{
Userlimit = -1;
if (Modes.Contains(mode))
Modes.Remove(mode);
break;
}
default:
{
if (Modes.Contains(mode))
Modes.Remove(mode);
break;
}
}
OnModeRemove(mode);
return 0;
}
public Network(string host, int port, User userirc, string[] initialChannels)
{
Name = host; // By default, name is host.
Users = new ObservableCollection<UiUser>();
DisplayUsers = new ObservableCollection<UiUser>();
Channels = new ObservableCollection<UiChannel>();
Me = new UiUser(userirc, ViewModelLocator.Main.GenColor());
Users.Add(Me);
// Create IRC client and handle connection.
Client = new Client(host, port, userirc);
Client.IRCMessage += message => Console.WriteLine(message.Text);
Client.Connect += () =>
{
foreach (var chan in initialChannels)
Client.Send(new JoinMessage(chan));
};
Client.ReplyISupport += message =>
{
// Use the NETWORK= parameter in 005 to set the server name.
string networkName;
if (message.TryGetParameter("Network", out networkName))
Name = networkName;
};
// Update user list on certain events.
Client.Nick += message => { SortUsers(); };
Client.RankChange += (user, channel, rank) => { SortUsers(); };
Client.AwayChange += (user, away) => { SortUsers(); };
// Subscribe to events when a channel is joined.
Client.ChannelJoin += message =>
{
var channelJoined = new UiChannel(message.Channel, this);
if (ViewModelLocator.Main.Channel == null)
ViewModelLocator.Main.Channel = channelJoined;
DispatcherHelper.CheckBeginInvokeOnUI(() => Channels.Add(channelJoined));
message.Channel.Message += privateMessage => //Subscribe to the joined channel's messages
{
DispatcherHelper.CheckBeginInvokeOnUI(
() =>
{
var chan = Channels.FirstOrDefault(c => c.Channel == message.Channel);
chan?.AddLine(privateMessage);
});
};
// Show system messages (will be moved to cause/effect system eventually)
message.Channel.UserJoin +=
joinMessage =>
{
AddSystemLine(
$"{joinMessage.User.Nick} ({joinMessage.User.Ident}@{joinMessage.User.Host}) has joined.", channelJoined.Channel);
};
message.Channel.UserPart +=
partMessage =>
{
var reason = string.IsNullOrEmpty(partMessage.Reason) ? string.Empty : $"({partMessage.Reason})";
AddSystemLine($"{partMessage.User.Nick} has left. {reason}", channelJoined.Channel);
};
message.Channel.UserAdd += user =>
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
//Don't add duplicate users to the master list.
if (Users.All(u => u.User != user))
{
Users.Add(new UiUser(user, ViewModelLocator.Main.GenColor()));
SortUsers();
}
});
};
message.Channel.UserRemove += user =>
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
Users.Remove(Users.FirstOrDefault(x => x.User == user));
SortUsers();
});
};
};
// Show system messages (will be moved to cause/effect system eventually)
Client.Quit +=
message =>
{
var reason = string.IsNullOrEmpty(message.Reason) ? string.Empty : $"({message.Reason})";
AddSystemLine($"{message.User.Nick} has quit. {reason}", message.User.Channels.ToArray());
};
Client.Nick += message =>
{
AddSystemLine($"{message.OldNick} is now known as {message.Nick}.", message.User.Channels.ToArray());
};
//irc.ReplyMOTDEnd += delegate(MOTDEndMessage message) { Text += message.MOTD + Environment.NewLine; };
Client.Start();
}
