private static bool Execute_XLOG_Command(DataStream <int> ParameterStream)
{
/* Currently we are only emulating color codes. */
/* XXX: Implement emulation for other codes such as the cursor controls */
XLOG_CODE Code = (XLOG_CODE)Int32.MinValue;
if (!ParameterStream.atEnd)
{
Code = (XLOG_CODE)ParameterStream.Consume();
}
switch (Code)
{
case XLOG_CODE.PUSH_FG:
Color_Stack_FG.Push(ANSI.Color_Console_To_ANSI(Console.ForegroundColor));
break;
case XLOG_CODE.POP_FG:
{
if (Color_Stack_FG.Count == 0)
{
break;
}
ANSI_COLOR clr = Color_Stack_FG.Pop();
Console.ForegroundColor = ANSI.Color_ANSI_To_Console(clr);
}
break;
case XLOG_CODE.PUSH_BG:
Color_Stack_BG.Push(ANSI.Color_Console_To_ANSI(Console.BackgroundColor));
break;
case XLOG_CODE.POP_BG:
{
if (Color_Stack_BG.Count == 0)
{
break;
}
ANSI_COLOR clr = Color_Stack_BG.Pop();
Console.BackgroundColor = ANSI.Color_ANSI_To_Console(clr);
}
break;
default:
{
throw new ArgumentException($"Unrecognized xLOG code: {(XLOG_CODE)Code}");
}
}
return(true);
}
private static void Set_BG(ANSI_COLOR Color) => Console.BackgroundColor = ANSI.Color_ANSI_To_Console(Color);
private static void Set_FG(ANSI_COLOR Color) => Console.ForegroundColor = ANSI.Color_ANSI_To_Console(Color);
