''' Purpose: translate user text to English
'''
import url

DEFAULT_URL = 'http://www.cs.virginia.edu/~cs1112/words/babel'

DEFAULT_DICTIONARY = url.get_dictionary( DEFAULT_URL )

def glot( text, dictionary = DEFAULT_DICTIONARY) :
    ''' returns a translation of text according to dictionary, where
        text may have embedded \n's
    '''

    pass

def line( string, dictionary = DEFAULT_DICTIONARY ) :
    ''' returns a translation of string according to dictionary, where
        string is composed of zero or more words
    '''

    pass

def word( string, dictionary = DEFAULT_DICTIONARY) :
    ''' returns a translation of the string according to dictionary,
        where string is composed of a single word.  if the translation
        is unknown the function return the word within <>
    '''

    pass

if ( __name__ == '__main__' ) :
    print( word( 'lapiz' ) )
    print()

    print( line( 'como esta eso' ) )
    print()

    print( glot( 'tun vous savez hvor\nmi pencil ist' ) )
    print()

    DIGIT_URL = 'http://www.cs.virginia.edu/~cs1112/words/digits'

    d = url.get_dictionary( DIGIT_URL )

    print( glot( '0 O 1 2 3 4 5', dictionary = d ) )