#!/usr/bin/env python

import os, sys, time, string, socket

_gDebug = 0
_gFileDebug = 0

kBLACK = 0
kRED = 1
kGREEN = 2
kYELLOW = 3
kBLUE = 4
kMAGENTA = 5
kCYAN = 6
kWHITE = 7
kBRIGHT = 8

def ansicolor (str, fgcolor = None, bgcolor = None):
  o = ""
  if fgcolor:
    if fgcolor & kBRIGHT:
      bright = ';1'
    else:
      bright = ''
    o = o + '%c[3%d%sm' % (chr(27), fgcolor & 0x7, bright)
  if bgcolor:
    o = o + '%c[4%dm' % (chr(27), bgcolor)
  o = o + str
  if fgcolor or bgcolor:
    o = o + '%c[0m' % (chr(27))
  return o


def _log(*args):
  t = time.time()

  log_line = ""

  log_line = log_line + "[" + time.strftime("%m/%d %T", time.localtime(t)) + "] "

  l = []
  for arg in args:
    l.append(str(arg))
  log_line = log_line + string.join(l, " ") + "\n"

  sys.stderr.write(log_line)

def warn(*args):
  apply(_log, args)

def warnred(*args):
  args = tuple ([""] + list(args) + [""])
  apply(_log, args)

def log(*args):
  if _gDebug>=1: apply(_log, args)

def logred(*args):
  if _gDebug>=1: 
    args = tuple ([""] + list(args) + [""])
    apply(_log, args)

def debug(*args):
  if _gDebug>=2: apply(_log, args)

DEV_SELECT = 1
DEV_UPDATE = 2

def dlog(level, *args):
  debug(args)

def debugfull():
  global _gDebug
  _gDebug = 2

def debugon():
  global _gDebug
  _gDebug = 1

def debugoff():
  global _gDebug
  _gDebug = 0