module Puppet::Util::Colors

Constants

BG_BLUE
BG_CYAN
BG_GREEN
BG_HBLUE
BG_HCYAN
BG_HGREEN
BG_HMAGENTA
BG_HRED
BG_HWHITE
BG_HYELLOW
BG_MAGENTA
BG_RED
BG_WHITE
BG_YELLOW
BLACK
BLUE
CYAN
Colormap
GREEN
HBLACK
HBLUE
HCYAN
HGREEN
HMAGENTA
HRED
HWHITE
HYELLOW
MAGENTA
RED
RESET
WHITE
YELLOW

Public Instance Methods

colorize(color, str) click to toggle source

# File lib/puppet/util/colors.rb, line 102
def colorize(color, str)
  case Puppet[:color]
  when true, :ansi, "ansi", "yes"
    if console_has_color?
      console_color(color, str)
    else
      str
    end
  when :html, "html"
    html_color(color, str)
  else
    str
  end
end

console_color(color, str) click to toggle source

# File lib/puppet/util/colors.rb, line 117
def console_color(color, str)
  Colormap[color][:console] +
  str.gsub(RESET[:console], Colormap[color][:console]) +
  RESET[:console]
end

console_has_color?() click to toggle source

# File lib/puppet/util/colors.rb, line 87
def console_has_color?
  false
end

html_color(color, str) click to toggle source

# File lib/puppet/util/colors.rb, line 123
def html_color(color, str)
  span = '<span style="%s">' % Colormap[color][:html]
  "#{span}%s</span>" % str.gsub(/<span .*?<\/span>/, "</span>\\0#{span}")
end