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Contents
module StyledIrcString
CODES = {
:color => "\x03",
:bold => "\x02",
:underline => "\x1f",
:inverse => "\x16",
:clear => "\x0f",
}
COLORS = {
0 => %w(white),
1 => %w(black),
2 => %w(blue navy),
3 => %w(green),
4 => %w(red),
5 => %w(brown maroon),
6 => %w(purple),
7 => %w(orange olive),
8 => %w(yellow),
9 => %w(light_green lime),
10 => %w(teal a_green blue_cyan),
11 => %w(light_cyan cyan aqua),
12 => %w(light_blue royal),
13 => %w(pink light_purple fuchsia),
14 => %w(grey),
15 => %w(light_grey silver),
}
def code_for_color(color)
COLORS.each do |code, colors|
if colors.include? color.to_s
return "%02d" % code
end
end
nil
end
def irc(attr1, attr2 = nil)
if CODES[attr1]
return "#{CODES[attr1]}#{self}#{CODES[:clear]}"
elsif fg_color = code_for_color(attr1)
bg_color = code_for_color(attr2)
bg_string = bg_color ? ",#{bg_color}" : ""
return "#{CODES[:color]}#{fg_color}#{bg_string}#{self}#{CODES[:clear]}"
end
self
end
end
class String
include StyledIrcString
end
Version data entries
14 entries across 14 versions & 2 rubygems