Module: Pubgen::NCX

Defined in:
lib/pubgen/ncx.rb

Defined Under Namespace

Classes: NavPointImpl

Class Method Summary collapse

Class Method Details

.generate(title, toc, uuid) ⇒ Object

Generates the NCX XML.



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# File 'lib/pubgen/ncx.rb', line 4

def self.generate(title, toc, uuid)
  # header
  toc_xml = <<EOF
<?xml version='1.0' encoding='utf-8'?>
<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1" \
xml:lang="en">
  <head>
<meta content="#{uuid}" name="dtb:uid"/>
<meta content="2" name="dtb:depth"/>
<meta content="pubgen" name="dtb:generator"/>
<meta content="0" name="dtb:totalPageCount"/>
<meta content="0" name="dtb:maxPageNumber"/>
  </head>
  <docTitle>
<text>#{CGI.escapeHTML(title || '')}</text>
  </docTitle>
  <navMap>
EOF
  # NavPoint traces indentation, so we need class and instantiation of it
  nav_point = NavPointImpl.new
  toc.each do |name_and_path|
    toc_xml << nav_point.generate(name_and_path)
  end
  # footer
  toc_xml << "  </navMap>\n</ncx>"
end