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fe_gui.pyw
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from tkinter import *
from tkinter import filedialog
from functools import partial
import os,string,random
#List Creation Algorithm
def create_sezars_list(sezars_number):
sezars_list = ["ü","Ü","İ","ı","ö","Ö","ç","ş","Ç","Ş","ğ","Ğ"]
for i in string.ascii_letters:
sezars_list.append(i)
for i in string.digits:
sezars_list.append(i)
for i in string.whitespace:
sezars_list.append(i)
for i in string.punctuation:
if (i=="'")or(i=='"'):
continue
else:
sezars_list.append(i)
random.seed(sezars_number)
random.shuffle(sezars_list)
return sezars_list
#Encryption Algorithm
def encrpt_algorithm(key,sezars_list,mystery_number):
encrypted_key=""
for i in key:
if (i=="'")or(i=='"'):
encrypted_key+=i
else:
dex=sezars_list.index(i)+mystery_number
if dex>len(sezars_list):
encrypted_key+=sezars_list[dex%len(sezars_list)]
elif dex==len(sezars_list):
encrypted_key+=sezars_list[0]
else:
encrypted_key+=sezars_list[dex]
return encrypted_key
#Decryption Algorithm
def decrypt_algorithm(encrypted_key,sezars_list,mystery_number):
key=str()
for i in encrypted_key:
if (i=="'")or(i=='"'):
key+=i
else:
dex=sezars_list.index(i)-mystery_number
if dex<len(sezars_list)*-1:
key+=sezars_list[dex%(len(sezars_list)*-1)]
else:
key+=sezars_list[dex]
return key
#File Encryption Function
def encrypt_folder(folder_path):
try:
for f in os.walk(folder_path):
path = f[0]
files = f[2]
for i in files:
try:
new_i=i.split(".")
extention=new_i[-1]
name=new_i[:-1]
file_name=""
for a in name:
file_name+=a+"."
file_size = os.path.getsize(f"{path}\\{i}")
os.rename(f"{path}\\{i}",f"{path}\\{file_name}txt")
file = open(f"{path}\\{file_name}txt","rb")
content=file.read()
code = list(content)
file.close()
file=open(f"{path}\\{file_name}txt","w")
file.write("")
file.close()
file=open(f"{path}\\{file_name}txt","a")
file.write(str(file_size)+"!point2!"+extention+"!point!")
for b in code:
file.write("!end!")
for k in str(b):
file.write(encrpt_algorithm(str(k),sezars_list,int(mystery_number)))
file.close()
except Exception as error:
print("#"*100,"#"*31+f" !!! '{i}' can't encoding !!! "+"#"*31+"\n",error,"\n"+"#"*100,"#"*100,sep="\n",end="\n")
continue
except Exception as error:
print("#"*100,"#"*100+"\n",error,"\n"+"#"*100,"#"*100,sep="\n",end="\n")
#File Decryption Function
def decrypt_folder(folder_path):
try:
for f in os.walk(folder_path):
path = f[0]
files = f[2]
for i in files:
try:
new_i=i.split(".")
name=new_i[:-1]
file_name=""
for a in name:
file_name+=a+"."
file=open(f"{path}\\{file_name}txt","r")
content=file.read()
code2 = content.split("!point!")[1]
code = code2.split("!end!")
extention=content.split("!point!")[0].split("!point2!")[1]
file.close()
file=open(f"{path}\\{file_name}txt","wb")
byte_list = []
for b in code[1:]:
sayi = ""
for k in b:
sayi += decrypt_algorithm(k,sezars_list,int(mystery_number))
byte_list.append(int(sayi))
file.write(bytes(byte_list))
file.close()
os.rename(f"{path}\\{file_name}txt",f"{path}\\{file_name}{extention}")
except Exception as error:
print("#"*100,"#"*31+f" !!! '{i}' can't decoding !!! "+"#"*31+"\n",error,"\n"+"#"*100,"#"*100,sep="\n",end="\n")
continue
except Exception as error:
print("#"*100,"#"*100+"\n",error,"\n"+"#"*100,"#"*100,sep="\n",end="\n")
def back(selection):
global file_paths,mystery_number,sezars_number,warning_label
try:
del file_paths
del mystery_number
del sezars_number
except:
pass
try:
filebtn.destroy()
except:
pass
try:
toplabel.destroy()
myslbl.destroy()
szrlbl.destroy()
mysget.destroy()
szrsget.destroy()
except:
pass
try:
path_label.destroy()
except:
pass
if selection==True:
enbtn.destroy()
else:
debtn.destroy()
try:
warning_label.destroy()
except:
pass
backbtn.destroy()
main()
w=Tk()
w.title("File Encrypter")
w.config(bg="#AEB6BF")
w.geometry("242x200")
w.iconbitmap("icon.ico")
def main():
global toplabel,enbutton,debutton
toplabel=Label(w,text="File Encrypter",font=("Times New Roman",20),bg="#AEB6BF")
toplabel.grid(row=0,column=0,columnspan=2,pady=10,padx=43)
def choose(selection):
global backbtn,filebtn,myslbl,mysget,szrlbl,szrsget,enbtn,debtn
enbutton.destroy()
debutton.destroy()
backbtn = Button(w,text="< Back",command=partial(back,selection))
backbtn.grid(row=0,column=0,columnspan=2,padx=0,sticky="nw")
def get_path():
global file_paths,path_label
file_paths = filedialog.askdirectory()
filebtn.destroy()
path_label = Label(w,text="Folder selected.",bg="#AEB6BF",font=("Times New Roman",12))
path_label.grid(row=1,column=0,columnspan=2)
filebtn = Button(w,text="Choose Folder",command=get_path)
filebtn.grid(row=1,column=0,columnspan=2)
myslbl = Label(w,text="Mystery number :",bg="#AEB6BF",font=("Times New Roman",12))
myslbl.grid(row=2,column=0)
mysget = Entry(w,width=10)
mysget.grid(row=2,column=1,pady=5)
szrlbl = Label(w,text="Sezar's number :",bg="#AEB6BF",font=("Times New Roman",12))
szrlbl.grid(row=3,column=0)
szrsget = Entry(w,width=10)
szrsget.grid(row=3,column=1,pady=5)
if selection==True:
toplabel.config(text="Encrypt")
toplabel.grid(row=0,column=0,columnspan=2,pady=10,sticky="w",padx=70)
def accept_en():
global mystery_number,sezars_number,sezars_list,warning_label
try:
warning_label.destroy()
except:
pass
try:
sezars_number = int(szrsget.get())
mystery_number = int(mysget.get())
file_path = file_paths
sezars_list = create_sezars_list(sezars_number)
encrypt_folder(file_path)
warning_label = Label(w,text="Encrypted",bg="green",fg="white",font=("Times New Roman",12))
warning_label.grid(row=5,column=0,columnspan=2,sticky="nwse")
except:
warning_label = Label(w,text="Please choose folder and fill blanks.",bg="red",fg="white",font=("Times New Roman",12))
warning_label.grid(row=5,column=0,columnspan=2,sticky="nwse")
enbtn = Button(w,text="Encrypt",command=accept_en)
enbtn.grid(row=4,column=0,columnspan=2,pady=3)
else:
toplabel.config(text="Decrypt")
toplabel.grid(row=0,column=0,columnspan=2,pady=10,sticky="w",padx=70)
def accept_de():
global mystery_number,sezars_number,sezars_list,warning_label
try:
warning_label.destroy()
except:
pass
try:
sezars_number = int(szrsget.get())
mystery_number = int(mysget.get())
file_path = file_paths
sezars_list = create_sezars_list(sezars_number)
decrypt_folder(file_path)
warning_label = Label(w,text="Decrypted",bg="green",fg="white",font=("Times New Roman",12))
warning_label.grid(row=5,column=0,columnspan=2,sticky="nwse")
except:
warning_label = Label(w,text="Please choose folder and fill blanks.",bg="red",fg="white",font=("Times New Roman",12))
warning_label.grid(row=5,column=0,columnspan=2,sticky="nwse")
debtn = Button(w,text="Decrypt",command=accept_de)
debtn.grid(row=4,column=0,columnspan=2,pady=3)
enbutton=Button(w,text="Encrypt",command=partial(choose,True))
enbutton.grid(row=1,column=0)
debutton=Button(w,text="Decrypt",command=partial(choose,False))
debutton.grid(row=1,column=1)
main()
w.mainloop()