# -*- coding: utf-8 -*-
# vim: set ts=4:
#
# Name: EnglishHelper
#
# Copyright: Copyright (c) 2008 Loya Liu
#
# $Id$
#
# Author: loya.liu@gmail.com (Loya Liu)
#

__author__ = "loya.liu@gmail.com (Loya Liu)"

from FunInputClient import Word as Word

try:
    import enchant
    __ENCHANT_EXIST__=True
except:
    __ENCHANT_EXIST__=False

class EnglishHelper:
    def __init__(self):
        if __ENCHANT_EXIST__:
            self._dict=enchant.Dict('en_US')
        else: self._dict=None
    def check(self,word):
        if self._dict:
            return self._dict.check(word)
        return True
    def search(self,word):
        if self._dict:
            sl=self._dict.suggest(word)
            if sl:
                return [ Word(x,x,-1,0,0,0) for x in sl ]
        return []

def main_test():
    h=EnglishHelper()
    print h.check('test')
    print h.check('djkk')
    wl=h.search('tes')
    for x in wl:
        print x.toString()

if __name__ == '__main__':
    main_test()