#!/usr/bin/env python2
# -*- coding: utf-8 -*-

__author__ = 's1d4rt4 <s1d4rt4@gmail.com'
__date__ = '07/10/06'
__version__ = '1.0'
__license__ = 'GPL'

import urllib
import urllib2
import re

def translate(dict,text):	
	''' translating using google '''
	
	diccionaries = {'de-en':'de|en',
				 'en-de':'en|de',
				 'es-en':'es|en',
				 'en-es':'en|es',
				 'fr-en':'fr|en',
				 'en-fr':'en|fr'}
	
	extra = {'User-Agent':'Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0) '
	               'Gecko/20060921 Firefox/1.5.0.7'}
	
	if dict in diccionaries:
		
		url = 'http://translate.google.com/translate_t?langpair=%s&text=' \
			% diccionaries[dict] + urllib.quote_plus(text)
		
		req = urllib2.Request(url, None,extra)
		stream = urllib2.urlopen(req)
		page = stream.read()
	
		tag = "<textarea name=q [^>]+>" r"([^<]*)" r"</textarea>"
	
		match = re.compile(tag).search(page)
		return match.group(1)
	
	else:
		
		print "The diccionary doesn't exist"
	
if __name__ == '__main__':
	a = gtrans('en-es','friend')
	print 'Friend in spanish is', a