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executable file 98 lines (85 sloc) 2.508 kB
#!/usr/bin/env ruby
require 'erb'
require 'rubygems'
begin
require 'newgem'
rescue LoadError
puts "\n\nGenerating the website requires the newgem RubyGem"
puts "Install: gem install newgem\n\n"
exit(1)
end
require 'redcloth'
require 'syntax/convertors/html'
require 'erb'
ENV['rakefile_just_config'] = "true"
load File.dirname(__FILE__) + '/../Rakefile'
version = APP_VERSION
download = 'http://railsbundle.com/dist/Ruby on Rails.tmbundle.tar.gz'
class Fixnum
def ordinal
# teens
return 'th' if (10..19).include?(self % 100)
# others
case self % 10
when 1: return 'st'
when 2: return 'nd'
when 3: return 'rd'
else return 'th'
end
end
end
class Time
def pretty
return "#{mday}#{mday.ordinal} #{strftime('%B')} #{year}"
end
end
def convert_syntax(syntax, source)
return Syntax::Convertors::HTML.for_syntax(syntax).convert(source).gsub(%r!^<pre>|</pre>$!,'')
end
if ARGV.length >= 1
src, template = ARGV
template ||= File.join(File.dirname(__FILE__), '/../website/template.html.erb')
else
puts("Usage: #{File.split($0).last} source.txt [template.html.erb] > output.html")
exit!
end
template = ERB.new(File.open(template).read)
title = nil
body = nil
File.open(src) do |fsrc|
title_text = fsrc.readline
body_text = fsrc.read
syntax_items = []
body_text.gsub!(%r!<(pre|code)[^>]*?syntax=['"]([^'"]+)[^>]*>(.*?)</\1>!m){
ident = syntax_items.length
element, syntax, source = $1, $2, $3
syntax_items << "<#{element} class='syntax'>#{convert_syntax(syntax, source)}</#{element}>"
"syntax-temp-#{ident}"
}
# a few extra supported markup commands specifically for documenting tm bundles
[
['COMMAND', '&#x2318;'],
['TAB', '&#x21E5;'],
['SHIFT', '&#x21E7;'],
['OPTION', '&#x2325;'],
['CONTROL', '&#x2303;'],
['BACKSPACE', '&#x232B;'],
['DELETE', '&#x2326;'],
['RETURN', '&#x21A9;'],
['ENTER', '&#x2305;'],
['ESCAPE', '&#x238B;'],
['DOWN', '&#x2193;'],
['UP', '&#x2191;'],
['LEFT', '&#x2190;'],
['RIGHT', '&#x2192;']
].map do |regexp, replacement|
body_text.gsub!(Regexp.new(regexp), replacement)
end
title = RedCloth.new(title_text).to_html.gsub(%r!<.*?>!,'').strip
body = RedCloth.new(body_text).to_html
body.gsub!(%r!(?:<pre><code>)?syntax-temp-(\d+)(?:</code></pre>)?!){ syntax_items[$1.to_i] }
end
stat = File.stat(src)
created = stat.ctime
modified = stat.mtime
$stdout << template.result(binding)
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