/// <summary>
/// Invokes the chat to prevent cross-threaded errors
/// Chat goes by type
/// </summary>
/// <param name="richTextBox"></param>
/// <param name="chatMessage"></param>
/// <param name="msg"></param>
private void InvokeChat(RichTextBox richTextBox, ChatMessage chatMessage = null, string msg = null)
{
if (chatMessage != null)
{
switch (chatMessage.Type)
{
case ChatType.CHAT_TYPE_SYSTEM:
BeginInvoke(new MethodInvoker(delegate
{
if (!string.IsNullOrEmpty(chatMessage.Message))
richTextBox.AppendText(string.Format("{0} \n", WorldMgr.Server.ReceiveCMDSyntax()));
chatMessage.Message = null;
WorldMgr.Server.CmdList.Clear();
}));
break;
case ChatType.CHAT_TYPE_SAY:
case ChatType.CHAT_TYPE_YELL:
if (string.IsNullOrEmpty(chatMessage.Name))
return;
BeginInvoke(new MethodInvoker(delegate
{
if (!string.IsNullOrEmpty(chatMessage.Message))
richTextBox.AppendText(string.Format("[{0}] says: {1} \n", chatMessage.Name, chatMessage.Message));
chatMessage.Message = null;
chatMessage.Name = null;
}));
break;
case ChatType.CHAT_TYPE_CHANNEL:
if (string.IsNullOrEmpty(chatMessage.Name) || string.IsNullOrEmpty(chatMessage.ChannelName))
return;
BeginInvoke(new MethodInvoker(delegate
{
if (!string.IsNullOrEmpty(chatMessage.Message))
richTextBox.AppendText(string.Format("[{0}] [{1}]: {2} \n", chatMessage.ChannelName, chatMessage.Name, chatMessage.Message));
chatMessage.Message = null;
}));
break;
}
}
if (!string.IsNullOrEmpty(msg))
{
BeginInvoke(new MethodInvoker(delegate
{
richTextBox.AppendText(string.Format("{0} \n", msg));
msg = null;
}));
}
}
void HandleServerChatMessage(PacketReader reader)
{
ChatType type = (ChatType)reader.ReadByte();
Language language;
UInt64 targetGUID;
UInt64 targetGUIDOther;
UInt32 messageLength;
string channelName = null;
string message;
if ((type != ChatType.CHAT_TYPE_CHANNEL && type != ChatType.CHAT_TYPE_WHISPER))
language = (Language)reader.ReadUInt32();
else
language = (Language)reader.ReadUInt32();
targetGUID = reader.ReadUInt64();
reader.ReadUInt32();
switch (type)
{
case ChatType.CHAT_TYPE_CHANNEL:
channelName = reader.ReadCString();
break;
}
targetGUIDOther = reader.ReadUInt64();
messageLength = reader.ReadUInt32();
message = reader.ReadCString();
reader.ReadByte();
PlayerName result = PlayerNameList.Find(
delegate(PlayerName playerName)
{
return playerName.GUID == targetGUID;
});
if (type == ChatType.CHAT_TYPE_SYSTEM)
{
foreach (string syntax in message.Split('\n'))
if (!CmdList.Contains(syntax)) // Prevent double message
CmdList.Add(syntax);
}
if (result != null)
{
QueryChatMessage.Type = type;
QueryChatMessage.Message = message;
QueryChatMessage.Name = result.Name;
if (channelName != null)
QueryChatMessage.ChannelName = channelName;
ReceiveMsg = QueryChatMessage;
}
else
{
QueryChatMessage.Type = type;
QueryChatMessage.Message = message;
if (channelName != null)
QueryChatMessage.ChannelName = channelName;
}
if (targetGUID > 0)
{
PacketWriter writer = new PacketWriter(Opcodes.CMSG_NAME_QUERY);
writer.Write(targetGUID);
Send(writer);
}
}
