/// <summary>
/// Sets the users of the <see cref="IrcChannel"/> using a sequence of nicknames from a NAMES reply.
/// </summary>
internal void SetUsers(IEnumerable <string> prefixedNicknames)
{
// The trick here is that since IrcUserChannelModePairs implement INotifyPropertyChanged,
// the existing ones have to be kept because someone may listen to their events
// and obviously expect that if an user is still there, the objects representing them won't change.
var pairs = new List <IrcUserChannelModePair>();
foreach (string nick in prefixedNicknames)
{
var split = IrcChannel.SplitName(nick, this.Network.Parameters);
var user = this.Network.GetUser(split.Name);
var mode = IrcChannel.GetUserMode(split.Modifier, this.Network.Parameters);
var pair = this.UserModes.FirstOrDefault(p => p.User == user);
if (pair == null)
{
pair = new IrcUserChannelModePair(user, mode);
}
else
{
pair.Mode = mode;
}
pairs.Add(pair);
if (!user.Channels.Contains(this))
{
user.ChannelsInternal.Add(this);
}
}
this.UserModes.SetItems(pairs);
}
public static void WhoIsChannel(IrcClient client, IrcMessage message)
{
var user = client.Network.GetUser(message.CommandArguments[1]);
foreach (string chanName in message.Content.Split(IrcUtils.MessagePartsSeparatorArray, StringSplitOptions.RemoveEmptyEntries))
{
var pair = IrcChannel.GuessChannelName(chanName, client.Network.Parameters);
var channel = client.Network.GetChannel(pair.Name);
if (!channel.Users.Contains(user))
{
channel.AddUser(user);
}
channel.UserModes[user] = IrcChannel.GetUserMode(pair.Modifier, client.Network.Parameters);
client._tempInfo.WhoIsReplies[user].ChannelsInternal.Add(channel);
}
}
