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Author: sudoshivesh

EncDec/encdec.py

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+#A encryption decryption program using GUI by sudoshivesh
+import tkinter as tk
+import tkinter.font as tkfont
+from tkinter import *
+from tkinter.ttk import *
+
+root = tk.Tk()
+
+pic = PhotoImage(file = "C:\\Users\\admin\\Desktop\\EncDec\\image\\images.png")
+root.iconphoto(False,pic)
+root.title("Text Encryptor-Decryptor")
+
+root.geometry("400x500")
+root.resizable(width=FALSE, height=FALSE)
+
+canvas = tk.Canvas(root,height = 500, width=400, bg="MediumPurple1")
+canvas.pack()
+
+bold_font = tkfont.Font(family="Helvetica",size=12,weight="bold")
+
+label1 = tk.Label(root,text= "Enter the Text",width=20,bg="MediumPurple1")
+label1.config(font=bold_font)
+canvas.create_window(200,100,window=label1)
+user_text = tk.Entry(root)
+canvas.create_window(200,150,window=user_text)
+
+label2=tk.Label(root,text="Choose an Operation",width=25,bg="MediumPurple1")
+label2.config(font=bold_font)
+canvas.create_window(200,200,window=label2)
+
+v = tk.IntVar()
+
+def choice():
+    x = v.get()
+    if(x==1):
+        encryption()
+    elif(x==2):
+        decryption()
+
+label3=tk.Radiobutton(root, text="Encryption",padx = 20, variable=v, value=1,command=choice,bg="light yellow")
+label3.config(font=bold_font)
+canvas.create_window(100,250,window=label3)
+label4=tk.Radiobutton(root, text="Decryption",padx = 20, variable=v, value=2,command=choice,bg="light yellow")
+label4.config(font=bold_font)
+canvas.create_window(300,250,window=label4)
+
+def encryption():
+    plain_text = user_text.get()
+    cipher_text = ""
+    key = 3
+    for i in range(len(plain_text)):
+        letter = plain_text[i]
+        if(letter.isupper()):
+            cipher_text+=chr((ord(letter)+key-65)%26+65)
+        else:
+            cipher_text+=chr((ord(letter)+key-97)%26+97)
+    label5 =tk.Label(root,text=cipher_text,width=20,bg="light yellow")
+    label5.config(font=bold_font)
+    canvas.create_window(200,350,window=label5)
+
+def decryption():
+    cipher_text = user_text.get()
+    plain_text = ""
+    key = 3
+    for i in range(len(cipher_text)):
+        letter = cipher_text[i]
+        if(letter.isupper()):
+            plain_text+=chr((ord(letter)-key-65)%26+65)
+        else:
+            plain_text+=chr((ord(letter)-key-97)%26+97)
+    label6 =tk.Label(root,text=plain_text,width=20,bg="light yellow")
+    label6.config(font=bold_font)
+    canvas.create_window(200,350,window=label6)
+
+label7 =tk.Label(root,text="Converted Text ",width=20,bg="MediumPurple1")
+label7.config(font=bold_font)
+canvas.create_window(200,300,window=label7)
+
+root.mainloop()