/// <inheritdoc/>
/// <summary>
/// Initializes a new instance of the <see cref="IrcChannelUserEventArgs"/> class.
/// </summary>
/// <param name="channelUser">The channel user that the event concerns.</param>
public IrcChannelUserEventArgs(IrcChannelUser channelUser, string comment = null)
: base(comment)
{
if (channelUser == null)
{
throw new ArgumentNullException("channelUser");
}
this.ChannelUser = channelUser;
}
internal void HandleUserKicked(IrcChannelUser channelUser, string comment)
{
lock (((ICollection)this.usersReadOnly).SyncRoot)
{
if (channelUser == null)
{
return;
}
this.users.Remove(channelUser);
}
OnUserKicked(new IrcChannelUserEventArgs(channelUser, comment));
}
internal void HandleUserNameReply(IrcChannelUser channelUser)
{
lock (((ICollection)this.modesReadOnly).SyncRoot)
{
if (this.users.Contains(channelUser))
{
#if SILVERLIGHT
Debug.Assert(false, "User already in channel.");
#else
Debug.Fail("User already in channel.");
#endif
return;
}
}
channelUser.Channel = this;
lock (((ICollection)this.usersReadOnly).SyncRoot)
this.users.Add(channelUser);
}
protected void ProcessMessageReplyWhoReply(IrcMessage message)
{
//Debug.Assert(message.Parameters[0] == this.localUser.NickName);
Debug.Assert(message.Parameters[1] != null);
var channel = message.Parameters[1] == "*" ? null : GetChannelFromName(message.Parameters[1]);
Debug.Assert(message.Parameters[5] != null);
var user = GetUserFromNickName(message.Parameters[5]);
Debug.Assert(message.Parameters[2] != null);
var userName = message.Parameters[2];
Debug.Assert(message.Parameters[3] != null);
user.HostName = message.Parameters[3];
Debug.Assert(message.Parameters[4] != null);
user.ServerName = message.Parameters[4];
Debug.Assert(message.Parameters[6] != null);
var userModeFlags = message.Parameters[6];
Debug.Assert(userModeFlags.Length > 0);
if (userModeFlags.Contains('H'))
{
user.IsAway = false;
}
else if (userModeFlags.Contains('G'))
{
user.IsAway = true;
}
user.IsOperator = userModeFlags.Contains('*');
if (channel != null)
{
// Add user to channel if it does not already exist in it.
var channelUser = channel.GetChannelUser(user);
if (channelUser == null)
{
channelUser = new IrcChannelUser(user);
channel.HandleUserJoined(channelUser);
}
// Set modes on user corresponding to given mode flags (prefix characters).
foreach (var c in userModeFlags)
{
char mode;
if (this.channelUserModesPrefixes.TryGetValue(c, out mode))
{
channelUser.HandleModeChanged(true, mode);
}
else
{
break;
}
}
}
Debug.Assert(message.Parameters[7] != null);
var lastParamParts = message.Parameters[7].SplitIntoPair(" ");
user.HopCount = int.Parse(lastParamParts.Item1);
if (lastParamParts.Item2 != null)
{
user.RealName = lastParamParts.Item2;
}
}
internal void HandleUserQuit(IrcChannelUser channelUser)
{
lock (((ICollection)this.usersReadOnly).SyncRoot)
this.users.Remove(channelUser);
}
protected void ProcessMessageReplyWhoReply(IrcMessage message)
{
Debug.Assert(message.Parameters[0] == this.localUser.NickName);
Debug.Assert(message.Parameters[1] != null);
var channel = message.Parameters[1] == "*" ? null : GetChannelFromName(message.Parameters[1]);
Debug.Assert(message.Parameters[5] != null);
var user = GetUserFromNickName(message.Parameters[5]);
Debug.Assert(message.Parameters[2] != null);
var userName = message.Parameters[2];
Debug.Assert(message.Parameters[3] != null);
user.HostName = message.Parameters[3];
Debug.Assert(message.Parameters[4] != null);
user.ServerName = message.Parameters[4];
Debug.Assert(message.Parameters[6] != null);
var userModeFlags = message.Parameters[6];
Debug.Assert(userModeFlags.Length > 0);
if (userModeFlags.Contains('H'))
user.IsAway = false;
else if (userModeFlags.Contains('G'))
user.IsAway = true;
user.IsOperator = userModeFlags.Contains('*');
if (channel != null)
{
// Add user to channel if it does not already exist in it.
var channelUser = channel.GetChannelUser(user);
if (channelUser == null)
{
channelUser = new IrcChannelUser(user);
channel.HandleUserJoined(channelUser);
}
// Set modes on user corresponding to given mode flags (prefix characters).
foreach (var c in userModeFlags)
{
char mode;
if (this.channelUserModesPrefixes.TryGetValue(c, out mode))
channelUser.HandleModeChanged(true, mode);
else
break;
}
}
Debug.Assert(message.Parameters[7] != null);
var lastParamParts = message.Parameters[7].SplitIntoPair(" ");
user.HopCount = int.Parse(lastParamParts.Item1);
if (lastParamParts.Item2 != null)
user.RealName = lastParamParts.Item2;
}
/// <inheritdoc/>
/// <summary>
/// Initializes a new instance of the <see cref="IrcChannelUserEventArgs"/> class.
/// </summary>
/// <param name="channelUser">The channel user that the event concerns.</param>
public IrcChannelUserEventArgs(IrcChannelUser channelUser, string comment = null)
: base(comment)
{
if (channelUser == null)
throw new ArgumentNullException("channelUser");
this.ChannelUser = channelUser;
}
internal void HandleUserQuit(IrcChannelUser channelUser)
{
lock (((ICollection)this.usersReadOnly).SyncRoot)
this.users.Remove(channelUser);
}
internal void HandleUserKicked(IrcChannelUser channelUser, string comment)
{
lock (((ICollection)this.usersReadOnly).SyncRoot)
{
if (channelUser == null)
return;
this.users.Remove(channelUser);
}
OnUserKicked(new IrcChannelUserEventArgs(channelUser, comment));
}
internal void HandleUserJoined(IrcChannelUser channelUser)
{
lock (((ICollection)this.modesReadOnly).SyncRoot)
{
if (this.users.Contains(channelUser))
{
#if SILVERLIGHT
Debug.Assert(false, "User already in channel.");
#else
Debug.Fail("User already in channel.");
#endif
return;
}
}
channelUser.Channel = this;
lock (((ICollection)this.usersReadOnly).SyncRoot)
this.users.Add(channelUser);
OnUserJoined(new IrcChannelUserEventArgs(channelUser, null));
}