private static RoomieThread SelectThread(string name, RoomieThread currentThread, IEnumerable <RoomieThread> threads)
{
if (name == CurrentThreadName)
{
return(currentThread);
}
return(SelectThread(name, threads));
}
protected override void Execute_Definition(RoomieCommandContext context)
{
var threads = context.Threads;
var interpreter = context.Interpreter;
var scope = context.Scope;
var originalCommand = context.OriginalCommand;
var innerCommands = originalCommand.InnerCommands;
string where = context.ReadParameter("Where").Value;
string threadName = context.ReadParameter("NewThreadName").Value;
string path = context.ReadParameter("Path").Value;
IEnumerable <IScriptCommand> commandsToAdd;
if (string.IsNullOrEmpty(path))
{
commandsToAdd = innerCommands;
}
else
{
commandsToAdd = RoomieScript.FromFile(path);
}
//TODO: detect when there are no commands?
switch (where)
{
case "End":
interpreter.CommandQueue.Add(commandsToAdd);
return;
case "Here":
interpreter.CommandQueue.AddBeginning(commandsToAdd);
return;
case "New Thread":
if (string.IsNullOrEmpty(threadName))
{
throw new MissingArgumentsException("NewThreadName");
}
RoomieThread newThread = threads.CreateNewThread(threadName, scope);
newThread.AddCommands(commandsToAdd);
return;
default:
throw new RoomieRuntimeException("Unexpected value for \"Where\" (" + where + "). Must be set to \"End\", \"Here\", or \"New Thread\"");
}
}
