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Contents
require 'find'
require 'figlet/font'
require 'figlet/smusher'
require 'figlet/typesetter'
module Artii
class Base
attr_accessor :font, :faces
def initialize(params={})
if params.is_a?(String)
params = {
:text => params
}
end
@options = {
:font => "big"
}.merge(params)
@faces = all_fonts
@font = Artii::Figlet::Font.new font_file(@options[:font])
end
def font_name
@faces[@options[:font]]
end
def font_file(name)
"#{FONTPATH}/#{@faces[name]}"
end
def asciify(string)
figlet = Artii::Figlet::Typesetter.new(@font)
figlet[string]
end
alias :output :asciify
def list_all_fonts
font_list = "\n--------------------\nAll Available Fonts:\n--------------------\n\n"
@faces.sort.each do |k,v|
font_list += "#{k}\n"
end
font_list += "\n--------------------------\nTotal Available Fonts: #{@faces.size}\n\n"
end
def all_fonts
font_faces = {}
size_of_fontpath = FONTPATH.split('/').size
font_exts = %w(flf) # FIXME: was %w(flf flc) but the .flc format seems to not be recognized. Need to investigate further.
Find.find(FONTPATH) do |file|
ext = File.extname(file).gsub('.','')
next if (File.directory?(file) or !font_exts.include?(ext))
dir = File.dirname(file).split('/')
if dir.size > size_of_fontpath
dir = "#{dir.last}/"
else
dir = ''
end
filename = File.basename(file)
filename = "#{dir}#{filename}"
font_faces[File.basename(file, ".#{ext}")] = filename
end
font_faces
end
def version
file = 'artii.gemspec'
unless File.exists? file
file = `gem which artii`.sub("/lib/artii.rb\n", "/#{file}")
end
Gem::Specification::load(file).version.to_s
end
end
end
Version data entries
11 entries across 11 versions & 3 rubygems