#!/usr/bin/env ruby

  theText = STDIN.readlines
  dialogueBlock = 0
  sceneheaders = "INT EXT EST"
  transitions = "CUT FADE"

  def makeLine(line,element)            # wrap element as paragraph
    puts '
' + line + '
'
  end

  puts '
'

  for line in theText do

    line.chomp!

    if line == "" then
      next
    end

    if line[0].chr == "(" then            # check for parenthical
      makeLine(line,'parenthetical')
      dialogueBlock = 1
      next
    end

    if dialogueBlock == 1 then            # line must be dialogue
      makeLine(line,'dialogue')
      dialogueBlock = 0
      next
    end

    if line == line.upcase then            # must be character, header or transition
      if sceneheaders[line[0..2]] then            # check for INT or EXT or EST
        makeLine(line,'sceneheader')
      elsif transitions[line[0..2]] then      # check for CUT or FADE
        makeLine(line,'transition')
      else                    # must be character
        makeLine(line,'character')
        dialogueBlock = 1
      end
    else                      # default to action
      makeLine(line,'action')
    end
  end

  puts '
'