1 files changed, 175 insertions, 0 deletions
diff --git a/storage/mroonga/tools/prepare-sphinx-html.rb b/storage/mroonga/tools/prepare-sphinx-html.rb
new file mode 100755
index 00000000..71e12f0e
--- /dev/null
+++ b/storage/mroonga/tools/prepare-sphinx-html.rb
@@ -0,0 +1,175 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+
+if ARGV.size != 2
+  puts "Usage: #{$0} SOURCE_DIR DEST_DIR"
+  exit(false)
+end
+
+require 'pathname'
+require "fileutils"
+
+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 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
+    <meta property="fb:page_id" content="238184682903165" /><!-- mroonga -->
+    <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
+    <meta property="og:type" content="product" />
+    <meta property="og:image" content="http://mroonga.org/images/logos/mroonga-icon-full-size.png" />
+    <meta property="og:site_name" content="mroonga" />
+
+    <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
+  </head>
+    HTML
+  end
+end
+
+def insert_facebook_html_fb_root(html)
+  html.gsub(/<body>/) do
+    <<-HTML
+  <body>
+    <div id="fb-root"></div>
+    HTML
+  end
+end
+
+def insert_facebook_html_buttons(html)
+  html.gsub(/(<div class="other-language-links">)/) do
+    <<-HTML
+    <div class="facebook-buttons">
+      <fb:like href="http://www.facebook.com/pages/mroonga/238184682903165"
+               layout="standard"
+               width="290"></fb:like>
+    </div>
+    #{$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
+    <script src="http://connect.facebook.net/#{locale}/all.js"></script>
+
+    <script>
+      FB.init({
+         appId  : null,
+         status : true, // check login status
+         cookie : true, // enable cookies to allow the server to access the session
+         xfbml  : true  // parse XFBML
+      });
+    </script>
+  </body>
+    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)
+        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