class HTMLProcessor

  # called before parsing anything
  def start_parsing(scope_name)
    @line = ""
    @offset = 0
    @text= []
  end

  # called after parsing everything
  def end_parsing(scope_name)
    @text.each_with_index do |line, index|
      @text[index] = "<span class='l l-#{index+1} #{scope_name.gsub('.',' ')}'>#{line}</span>"
    end
    puts @text.join("")
  end

  # called before processing a line
  def new_line(line_content)
    @offset = 0
    @line = line_content.clone
    @text << @line
  end

  def open_tag(tag_name, position_in_current_line)
    tag = "<s class='#{tag_name.gsub("."," ")}'>"
    @line.insert(position_in_current_line + @offset, tag)
    @offset += tag.size
  end

  def close_tag(tag_name, position_in_current_line)
    tag = "</s>"
    @line.insert(position_in_current_line + @offset, tag)
    @offset += tag.size
  end

end

syntax = Textpow.syntax('ruby') # or 'source.ruby' or 'lib/textpow/syntax/source.ruby.syntax'
processor = HTMLProcessor.new
syntax.parse(text, processor)

require File.expand_path('../boot', __FILE__)

require 'rails/all'

if defined?(Bundler)
  # If you precompile assets before deploying to production, use this line
  Bundler.require(*Rails.groups(:assets => %w(development test)))
  # If you want your assets lazily compiled in production, use this line
  # Bundler.require(:default, :assets, Rails.env)
end

require 'rubygems'

# Set up gems listed in the Gemfile.
ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)

require 'bundler/setup' if File.exists?(ENV['BUNDLE_GEMFILE'])