Class: ReVIEW::HTMLTOCPrinter

Inherits:
TOCPrinter show all
Includes:
HTMLUtils
Defined in:
lib/review/tocprinter.rb

Constant Summary

Constants included from HTMLUtils

ReVIEW::HTMLUtils::ESC

Instance Method Summary collapse

Methods included from HTMLUtils

#escape_comment, #escape_html, #highlight, #highlight_pygments?, #normalize_id, #strip_html, #unescape_html

Methods inherited from TOCPrinter

default_upper_level, #initialize, #nkffilter, #print?

Constructor Details

This class inherits a constructor from ReVIEW::TOCPrinter

Instance Method Details



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# File 'lib/review/tocprinter.rb', line 107

def print_book(book)
  return unless print?(1)
  html = ""
  book.each_part do |part|
    html << h1(part.name) if part.name
    part.each_section do |chap|
      if chap.number
        name = "chap#{chap.number}"
        label = "第#{chap.number}章 #{chap.label}"
        html << h2(a_name(escape_html(name), escape_html(label)))
      else
        label = "#{chap.label}"
        html << h2(escape_html(label))
      end
      return unless print?(2)
      if print?(3)
        html << chap_sections_to_s(chap)
      else
        html << chapter_to_s(chap)
      end
    end
  end
  layout_file = File.join(book.basedir, "layouts", "layout.html.erb")
  unless File.exist?(layout_file) # backward compatibility
    layout_file = File.join(book.basedir, "layouts", "layout.erb")
  end
  puts HTMLLayout.new(
    {'body' => html, 'title' => "目次"}, layout_file).result
end