# Converts TVO format to .rtf
#
# $Id: otl2rtf 118 2006-04-17 21:12:45Z ned $
#
# -> level 1
# print '\pard\s1\sb240\sa60\b\f0\fs28 ', line, '\par'
# -> level 2
# print '\pard\s2\sb240\sa60\i\fs24 '
# print paragraph
# print line, '\par'
# -> text at level 2
# print '\pard\b0\i0\f1 '
# -> text at level 1

# print header
#
if $0 == __FILE__
  require 'otlParser'
  ARGV.unshift('-f', 'RTF', '-i', $0)
  include TVO
  parseAndFormat
  exit 0
end

class RTFFormatter < Formatter

  def visitHead(item,seq=0)
      file.print '\pard\s', item.level + 1, '\sb240\sa60\b\f0 '
      super
      file.print "\\par\r\n"
  end

  def visitText(item,seq=0)
      file.print '\pard\b0\f1 '
      super
      file.print "\\par\r\n"
  end

  def format(outlineRoot)
    file.print '{\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fswiss\fcharset0 Arial;}{\f1\fnil\fcharset0 Times New Roman;}}
  {\stylesheet{ Normal;}{\s1 Heading 1;}{\s2 Heading 2;}{\s3 Heading 3;}{\s4 Heading 4;}{\s5 Heading 5;}}
  \viewkind4\uc1'
    visitItem(outlineRoot)
    file.print "}\r\n\000"
  end
end