Class: ReVIEW::WEBTOCPrinter

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

Constant Summary

Constants included from HTMLUtils

HTMLUtils::ESC

Class Method Summary collapse

Instance Method Summary collapse

Methods included from HTMLUtils

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

Methods inherited from TOCPrinter

default_upper_level, #initialize, #print?

Constructor Details

This class inherits a constructor from ReVIEW::TOCPrinter

Class Method Details

.book_to_string(book) ⇒ Object 



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# File 'lib/review/webtocprinter.rb', line 7

def self.book_to_string(book)
  io = StringIO.new
  ReVIEW::WEBTOCPrinter.new(1, {}, io).print_book(book)
  io.seek(0)
  io.read
end

Instance Method Details



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# File 'lib/review/webtocprinter.rb', line 14

def print_book(book)
  @out.puts '<ul class="book-toc">'
  @out.puts "<li><a href=\"index.html\">TOP</a></li>\n"
  book.each_part do |part|
    print_part(part)
  end
  @out.puts '</ul>'
end

#print_chapter(chap) ⇒ Object 



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# File 'lib/review/webtocprinter.rb', line 35

def print_chapter(chap)
  chap_node = TOCParser.chapter_node(chap)
  ext = chap.book.config["htmlext"] || "html"
  path = chap.path.sub(/\.re/, "."+ext)
  if chap_node.number && chap.on_CHAPS?
    label = "#{chap.number} #{chap.title}"
  else
    label = chap.title
  end
  @out.puts "<li><a href=\"#{path}\">#{h(label)}</a></li>\n"
end

#print_part(part) ⇒ Object 



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# File 'lib/review/webtocprinter.rb', line 23

def print_part(part)
  if part.number
    @out.puts "<li>#{h(part.title)}\n<ul>\n"
  end
  part.each_chapter do |chap|
    print_chapter(chap)
  end
  if part.number
    @out.puts "</ul>\n</li>\n"
  end
end