rainbowstream/colors.py

   1 def basic_color(code):
   2     """
   3     16 colors supported
   4     """
   5     def inner(text, rl=False):
   6         """
   7         Every raw_input with color sequences should be called with
   8         rl=True to avoid readline messed up the length calculation
   9         """
  10         c = code
  11         if rl:
  12             return "\001\033[%sm\002%s\001\033[0m\002" % (c, text)
  13         else:
  14             return "\033[%sm%s\033[0m" % (c, text)
  15     return inner
  16
  17
  18 def term_color(code):
  19     """
  20     256 colors supported
  21     """
  22     def inner(text, rl=False):
  23         """
  24         Every raw_input with color sequences should be called with
  25         rl=True to avoid readline messed up the length calculation
  26         """
  27         c = code
  28         if rl:
  29             return "\001\033[38;5;%sm\002%s\001\033[0m\002" % (c, text)
  30         else:
  31             return "\033[38;5;%sm%s\033[0m" % (c, text)
  32     return inner
  33
  34
  35 """
  36 16 basic colors
  37 """
  38 default = basic_color('39')
  39 black = basic_color('30')
  40 red = basic_color('31')
  41 green = basic_color('32')
  42 yellow = basic_color('33')
  43 blue = basic_color('34')
  44 magenta = basic_color('35')
  45 cyan = basic_color('36')
  46 grey = basic_color('90')
  47 light_red = basic_color('91')
  48 light_green = basic_color('92')
  49 light_yellow = basic_color('93')
  50 light_blue = basic_color('94')
  51 light_magenta = basic_color('95')
  52 light_cyan = basic_color('96')
  53 white = basic_color('97')
  54
  55 """
  56 16 basic colors on background
  57 """
  58 on_default = basic_color('49')
  59 on_black = basic_color('40')
  60 on_red = basic_color('41')
  61 on_green = basic_color('42')
  62 on_yellow = basic_color('43')
  63 on_blue = basic_color('44')
  64 on_magenta = basic_color('45')
  65 on_cyan = basic_color('46')
  66 on_grey = basic_color('100')
  67 on_light_red = basic_color('101')
  68 on_light_green = basic_color('102')
  69 on_light_yellow = basic_color('103')
  70 on_light_blue = basic_color('104')
  71 on_light_magenta = basic_color('105')
  72 on_light_cyan = basic_color('106')
  73 on_white = basic_color('107')