#!/usr/bin/env ruby # -*- coding: utf-8 -*- if ARGV.size != 2 puts "Usage: #{$0} SOURCE_DIR DEST_DIR" exit(false) end require 'pathname' def fix_link(text, extension, language) send("fix_#{extension}_link", text, language) end def fix_link_path(text) text.gsub(/\b_(sources|static|images)\b/, '\1') end def fix_language_link(url, language) url.gsub(/\A((?:\.\.\/){2,})([a-z]{2})\/html\//) do relative_base_path = $1 link_language = $2 close_quote = $3 if language == "en" relative_base_path = relative_base_path.gsub(/\A\.\.\//, '') end if link_language != "en" relative_base_path += "#{link_language}/" end "#{relative_base_path}docs/" end end def fix_html_link(html, language) html = html.gsub(/(href|src)="(.+?)"/) do attribute = $1 link = $2 link = fix_link_path(link) link = fix_language_link(link, language) "#{attribute}=\"#{link}\"" end html.gsub(/(id="top-link" href=)"(.+?)"/) do prefix = $1 top_path = $2.gsub(/\/index\.html\z/, '/') top_path = "./" if ["index.html", "#"].include?(top_path) "#{prefix}\"#{top_path}../\"" end end def add_language_annotation_to_source_label(html, language) return html unless language == "ja" html.gsub(/>(ソースコードを表示)#{label}（英語）<" end end def fix_js_link(js, language) fix_link_path(js) end LANGUAGE_TO_LOCALE = { "ja" => "ja_JP", "en" => "en_US", } def insert_facebook_html_header(html) html.gsub(/<\/head>/) do <<-HTML HTML end end def insert_facebook_html_fb_root(html) html.gsub(//) do <<-HTML
HTML end end def insert_facebook_html_buttons(html) html.gsub(/(
)/) do <<-HTML
#{$1} HTML end end def insert_facebook_html_footer(html, language) locale = LANGUAGE_TO_LOCALE[language] raise "unknown locale for language #{language.inspect}" if locale.nil? html.gsub(/<\/body>/) do <<-HTML HTML end end def insert_facebook_html(html, language) html = insert_facebook_html_header(html) html = insert_facebook_html_fb_root(html) html = insert_facebook_html_buttons(html) html = insert_facebook_html_footer(html, language) html end source_dir, dest_dir = ARGV source_dir = Pathname.new(source_dir) dest_dir = Pathname.new(dest_dir) language_dirs = [] source_dir.each_entry do |top_level_path| language_dirs << top_level_path if /\A[a-z]{2}\z/ =~ top_level_path.to_s end language_dirs.each do |language_dir| language = language_dir.to_s language_source_dir = source_dir + language_dir + "html" language_dest_dir = dest_dir + language_dir language_source_dir.find do |source_path| relative_path = source_path.relative_path_from(language_source_dir) dest_path = language_dest_dir + relative_path if source_path.directory? dest_path.mkpath else case source_path.extname when ".html", ".js" content = source_path.read extension = source_path.extname.gsub(/\A\./, '') content = fix_link(content, extension, language) if extension == "html" content = insert_facebook_html(content, language) content = add_language_annotation_to_source_label(content, language) end dest_path.open("wb") do |dest| dest.print(content.strip) end FileUtils.touch(dest_path, :mtime => source_path.mtime) else case source_path.basename.to_s when ".buildinfo" # ignore else FileUtils.cp(source_path, dest_path, :preserve => true) end end end end end dest_dir.find do |dest_path| if dest_path.directory? and /\A_/ =~ dest_path.basename.to_s normalized_dest_path = dest_path + ".." normalized_dest_path += dest_path.basename.to_s.gsub(/\A_/, '') FileUtils.mv(dest_path, normalized_dest_path) end end