import re
import codecs
DICT_PATH = "dict/polishMorfologyDict.dic"

class PolishDict:
    __content = ""

    def __init__(self):
        self.__content = open(DICT_PATH, encoding = "windows-1252").read();

    def findInDict(self,wanted_word):
        searched = re.search(r'' + wanted_word + '.*',self.__content)

        if(searched):
            return self.normalizeFoundText(searched.group())
        else:
            return ""

    def normalizeFoundText(self,word):
        word_form = self.searchWordForm(word)
        wanted_word = re.search(r'^\w+' ,word)

        if(wanted_word):
            wanted_word = wanted_word.group()
            if(word_form != "N"):
                trim_index = re.search(r'\d' ,word)
                trim_index = trim_index.group()
                wanted_word = wanted_word[:-int(trim_index)]
            return wanted_word

    def searchWordForm(self,string):
        word_form = re.search(r',.*/' ,string)

        if(word_form):
            word_form = word_form.group()
            word_form = word_form[1:-1]
            return word_form



Dict = PolishDict()
print(Dict.findInDict("lewy"))