libremetaverse/Programs/examples/TestClient/Commands/Communication/ShoutCommand.cs

using System;

namespace OpenMetaverse.TestClient
{
    public class ShoutCommand : Command
    {
        public ShoutCommand(TestClient testClient)
        {
            Name = "shout";
            Description = "Shout something.";
            Category = CommandCategory.Communication;
        }

        public override string Execute(string[] args, UUID fromAgentID)
        {
            int channel = 0;
            int startIndex = 0;
            string message = string.Empty;
            if (args.Length < 1)
            {
                return "usage: shout (optional channel) whatever";
            }
            else if (args.Length > 1)
            {
                try
                {
                    channel = Convert.ToInt32(args[0]);
                    startIndex = 1;
                }
                catch (FormatException)
                {
                    channel = 0;
                }
            }

            for (int i = startIndex; i < args.Length; i++)
            {
                // Append a space before the next arg
                if( i > 0 )
                    message += " ";
                message += args[i];
            }

            Client.Self.Chat(message, channel, ChatType.Shout);

            return "Shouted " + message;
        }
    }
}