#!/usr/bin/env python
import sys
import pycurl 
import subprocess,StringIO

from HTMLParser import HTMLParser 

idiomaI = 'en'
idiomaO = 'pt'
entrada	= sys.argv[1]
palavra = entrada.replace(' ', '+')

url     = 'http://translate.google.com/translate_t?q=' + palavra + '&sl=' + idiomaI + '&tl=' + idiomaO

class Parser(HTMLParser):
	cont = 0
	def handle_starttag(self, tag, attrs):
		if (tag == 'span' and len(attrs) > 0):
			for atom in attrs:
				if (atom[0] == 'title' and atom[1] == entrada):
					self.cont = 1
		else:
			self.cont = 0
	def handle_data(self, text):
		if (self.cont == 1):
			print text
	def handle_endtag(self, tag):
		self.con = 0

strio   = StringIO.StringIO() 
curlobj = pycurl.Curl()

curlobj.setopt(pycurl.HTTPHEADER, [
      "User-Agent: Mozilla/5.001 (windows; U; NT4.0; en-us) Gecko/25250101",
      "Accept-Language: en-us,en;q=0.5",
    ])

curlobj.setopt(pycurl.URL, url)
curlobj.setopt(pycurl.WRITEFUNCTION, strio.write)
curlobj.perform() 
curlobj.close()

p 	= Parser()
aux	= p.feed( strio.getvalue() )