Sha256: 454d3a19fe25083872e5f1ff313164d3428768937ba4ab5ed768d4d75db47652
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Size: 1.34 KB
Versions: 20
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Contents
require 'highline/import'
module Kafo
class ColorScheme
def initialize(config)
@config = config
end
def setup
if @config.app[:colors]
HighLine.color_scheme = build_color_scheme
HighLine.use_color = true
else
HighLine.use_color = false
end
end
private
def build_color_scheme
HighLine::ColorScheme.new do |cs|
color_hash.keys.each do |key|
cs[key] = color_hash[key]
end
end
end
def color_hash
@color_hash ||= {
:headline => build_color(:yellow),
:horizontal_line => build_color(:white),
:important => build_color(:white),
:question => build_color(:green),
:info => build_color(:cyan),
:cancel => build_color(:red),
:run => build_color(:green),
:bad => build_color(:red),
:good => build_color(:green),
}
end
def build_color(color)
bright = @config.app[:color_of_background].to_s == 'bright'
color = convert_bright_to_dark(color) if bright
attributes = [ color ]
attributes.unshift :bold unless bright
attributes
end
def convert_bright_to_dark(color)
case color
when :white
:black
when :cyan
:blue
else
color
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems