require '/Users/chris/projects/xoxo-rb/xoxo.rb'

require 'pyrosoma/frame'

class Pyrosoma
  class Frame
    module ToXoxo
      def to_xoxo
        hash = dup

        hash.each { |k, v|
          if v =~ /\A@/
            hash[k] = {'url' => $', 'text' => $'}
          end
        }
        
        XOXO.dump hash
      end
    end

    module FromXoxo
      def from_xoxo(string)
        fields = {}
        xoxo = XOXO.load(string)

        case xoxo
        when Hash
          xoxo.each { |k, v|
            k = k.to_sym
            if v.kind_of?(Hash) && v["url"]
              v = "@#{v["url"]}"
            end
            fields[k] = v
          }
        else
          fields = {:content => xoxo}
        end
        new fields
      end
    end

    include ToXoxo    
    extend FromXoxo    
  end
end