LoginInterface Tutorial

#Login Interface tutorial

from tkinter import * #import tkinter module
from tkinter import messagebox #import messagebox

tk = Tk()
tk.title("Login Interface")

def confirm(): #Confirm function of the button
    username = entrys[0].get()
    password = entrys[1].get()
    accept = variable.get()
    if username == "OrangoMango" and password == "bingo" and accept == 1:
        #we check if username and password are correct
        messagebox.showinfo("Login", "Login correct")
    else:
        messagebox.showerror("Login", "Login incorrect")

entrys = [] #list of text areas
labelstext = ["Enter username:", "Enter password:"]

for x in range(2):
    l = Label(tk, text=labelstext[x]) #Label with the text of the list
    l.grid(column=0, row=x) #We put the label in a grid layout
    e = Entry(tk, show="" if x == 0 else "*") #we show the normal characters if we need to input the username, the password is shown with *
    e.grid(column=1, row=x)
    entrys.append(e) #We add the entry to the list

variable = IntVar() #we create a tkinter variable
#If the checkbutton is active variable = 1, else variable = 0
c = Checkbutton(tk, text="Accept therms of privacy", variable=variable, onvalue=1, offvalue=0) #we create a checkbutton
c.grid(column=0, row=2, columnspan=2)
b = Button(tk, text="Confirm", command=confirm) #We create a button
#with the confirm text and the confirm function
b.grid(column=1, row=3, sticky="e")
tk.mainloop()