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main.py
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main.py
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import tkinter as tk
import tkinter.font as tkFont
import re
from collections import Counter
from string import ascii_lowercase as letters
# def words(text):
# return re.findall(r'\w+', text.lower())
# def known(words):
# "The subset of `words` that appear in the dictionary of word_ct."
# #print(words(open(r'C:\Users\shamb\The codes\college\big.txt').read()))
# Counter(words(open(r'C:\Users\shamb\The codes\college\big.txt').read())))
# return set(w for w in words if w in word_ct)
def words(text):
return re.findall(r'\w+', text.lower())
def known(words):
"The subset of `words` that appear in the dictionary of word_ct."
return set(w for w in words if w in word_ct)
def edits1(word):
"All edits that are one edit away from the word."
splits = [(word[:i], word[i:]) for i in range(len(word) + 1)]
deletes = [L + R[1:] for L, R in splits if R]
transposes = [L + R[1] + R[0] + R[2:] for L, R in splits if len(R)>1]
replaces = [L + c + R[1:] for L, R in splits if R for c in letters]
inserts = [L + c + R for L, R in splits for c in letters]
return set(deletes + transposes + replaces + inserts)
def edits2(word):
"All edits that are two edits away from word."
return (e2 for e1 in edits1(word) for e2 in edits1(e1))
def candidates(word):
"Generate possible spelling corrections for word."
return (known([word]) or known(edits1(word)) or known(edits2(word)) or [word])
def P(word):
"Probability of the word appearing in big.txt"
# word_ct = Counter(words(open(r'C:\Users\shamb\The codes\college\big.txt').read()))
global word_ct
N = sum(word_ct.values())
return word_ct[word] / N
def correction(word, type):
"Most probable spelling correction for word."
if type == 'mp':
return max(candidates(word), key = P)
elif type == 'all':
return sorted(candidates(word), key=P)
word_ct = Counter(words(open(r"big.txt").read()))
def main(txt):
global word_ct
# print(word_ct) VERY IMPORTANT
#txt = input("Enter text: ").split()
print("Most probable corrections:")
for i in txt:
print(correction(i, 'mp'), end = " ")
print()
print("All possibilites of corrections:")
correct_list = []
for i in txt:
if correction(i, 'mp') == i:
print(i, end = " ")
else:
correct_list.append(correction(i, 'all'))
return correct_list
def text_spellcheck():
if box.get() is not None:
name = box.get()
#label = tk.Label(win,text = name)
print(name)
suggestion = main(name.split())
label_sugg.config(text = suggestion)
else:
pass
def reset():
return 1
win = tk.Tk()
win.title('SpellChecker')
win.geometry("600x500")
win.resizable(width=False, height=False)
button=tk.Button(win,command=text_spellcheck)
button["bg"] = "#1b1b1a"
ft = tkFont.Font(family='Times',size=10)
button["font"] = ft
button["fg"] = "#fede54"
button["justify"] = "center"
button["text"] = "Spell Check"
button.place(x=240,y=160,width=114,height=37)
box=tk.Entry(win)
box["borderwidth"] = "1px"
ft = tkFont.Font(family='Times',size=10)
box["font"] = ft
#box["fg"] = "#dbcfbb"
box["justify"] = "center"
box["text"] = "text"
box.place(x=290,y=90,width=247,height=35)
GLabel_124=tk.Label(win)
ft = tkFont.Font(family='Times',size = 10)
GLabel_124["font"] = ft
#GLabel_124["fg"] = "#dbcfbb"
GLabel_124["justify"] = "left"
GLabel_124["text"] = "Enter text"
GLabel_124.place(x=50,y=80,width=208,height=55)
label=tk.Label(win)
ft = tkFont.Font(family='Times',size=10)
label["font"] = ft
#label["fg"] = "#dbcfbb"
label["justify"] = "center"
label["text"] = ""
label.place(x=60,y=220,width=477,height=69)
label_sugg=tk.Label(win)
ft = tkFont.Font(family='Times',size=10)
label_sugg["font"] = ft
#label_sugg["fg"] = "#dbcfbb"
label_sugg["justify"] = "center"
label_sugg["text"] = "Suggestions"
label_sugg.place(x=60,y=330,width=479,height=56)
GLabel_42=tk.Label(win)
GLabel_42["activebackground"] = "#ffd700"
GLabel_42["bg"] = "#000000"
ft = tkFont.Font(family='Times',size=18)
GLabel_42["font"] = ft
GLabel_42["fg"] = "#ffe24b"
GLabel_42["justify"] = "center"
GLabel_42["text"] = "Welcome to Spell Checker"
GLabel_42.place(x=50,y=30,width=500,height=38)
win.mainloop()
#leftframe = tk.Frame(win)
#leftframe.grid( row = 0, column = 1)
#midframe = tk.Frame(win)
#midframe.grid(row = 41, column = 1)
button_check = tk.Button(win,bg = '#ADD8E6',command=text_spellcheck,text = 'Submit')
button_reset = tk.Button(win,bg = '#ADD8E6',command=reset,text = 'Reset')
#button_check.grid()
#button_reset.grid()
win.mainloop()