example.rb in gepub-0.1.1

- old
+ new
@@ -1,55 +1,49 @@
 # -*- coding: utf-8 -*-
 require 'rubygems'
 require 'gepub'
 require 'fileutils'
 
-epubdir = "testepub"
+epubname = "testepub.epub"
 title = "samplepub"
-FileUtils.rm_rf(epubdir)
-FileUtils.mkdir(epubdir)
 
-epub = GEPUB::Generator.new(title)
+epub = GEPUB::Book.new(title)
 epub.author="the author"
 epub.publisher="the publisher"
 epub.date = "2010-05-03"
 epub.identifier = "http://www.skoji.jp/testepub/2010-05-03"
 
 # create test contents files
 
+contents = {}
 [ 'coverpage', 'chapter1', 'chapter2' ].each {
   |name|
-  File.open(epubdir + "/#{name}.html", 'w') {
-    |file|
-    file << <<EOF
+  contents[name] = <<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <html xmlns="http://www.w3.org/1999/xhtml" lang="ja" xml:lang="ja">
-  <head>
-    <title>sample #{name} </title>
-  </head>
-  <body>
-  <h1>#{name}</h1>
+<head>
+<title>sample #{name} </title>
+</head>
+<body>
+<h1>#{name}</h1>
 <p>here comes the contents for #{name}</p>
-  </body>
+</body>
 </html>
 EOF
-  }
 }
 
 # coverpage won't appear on toc, so do not call addNav
-epub.addManifest('cover', "coverpage.html", 'application/xhtml+xml')
-epub.spine.push('cover')
+epub.spine << epub.add_item('coverpage.html', StringIO.new(contents['coverpage']))
+chap1 = epub.add_item("chapter1.html", StringIO.new(contents['chapter1']))
+epub.spine << chap1
+epub.add_nav(chap1, 'Chapter 1')
+chap2 = epub.add_item("chapter2.html", StringIO.new(contents['chapter2']))
+epub.spine << chap2
+# if there are image files, they need not add to spine.
+epub.add_nav(chap2, 'Chapter 2')
 
+# GEPUB::Book#add_ordered_item will added on <manifest> and <spine> section.
+# if you want to add image file, use GEPUB::Book#add_item instead.
+epub.generate_epub(epubname)
 
-epub.addManifest('chap1', "chapter1.html", 'application/xhtml+xml')
-epub.spine.push('chap1')
-epub.addNav('chap1', 'Chapter 1', "chapter1.html")
-
-epub.addManifest('chap2', "chapter2.html", 'application/xhtml+xml')
-epub.spine.push('chap2')
-epub.addNav('chap1', 'Chapter 2', "chapter2.html")
-
-
-epub.create(epubdir)
-epub.create_epub(epubdir, ".")
 
 