from tkinter import *
from random import randint

window = Tk()
window.geometry("500x400")
window.title("Rock Paper Scissors")

choices = ["rock", "paper", "scissor"]
def updateChoice(x):
    compChoice = choices[randint(0,2)]
    if compChoice == "rock":
        computer.config(text="Rock")
    if compChoice == "paper":
        computer.config(text="Paper")
    if compChoice == "scissor":
        computer.config(text="Scissor")

    if x == "rock":
        user.config(text="Rock")
    if x == "paper":
        user.config(text="Paper")
    if x == "scissor":
        user.config(text="Scissor")

    checkWin(x,compChoice)

def checkWin(player, comp):
    if comp == "rock" and player == "rock":
        win_msg.config(text="It's a Tie!")
        win_msg.configure(fg="black")
    elif comp == "rock" and player == "paper":
        win_msg.config(text="You Win!")
        win_msg.configure(fg="green")
    elif comp == "rock" and player == "scissor":
        win_msg.config(text="You Lose!")
        win_msg.configure(fg="red")
    elif comp == "paper" and player == "rock":
        win_msg.config(text="You Lose!")
        win_msg.configure(fg="red")
    elif comp == "paper" and player == "paper":
        win_msg.config(text="It's a Tie!")
        win_msg.configure(fg="black")
    elif comp == "paper" and player == "scissor":
        win_msg.config(text="You Win!")
        win_msg.configure(fg="green")
    elif comp == "scissor" and player == "rock":
        win_msg.config(text="You Win!")
        win_msg.configure(fg="green")
    elif comp == "scissor" and player == "paper":
        win_msg.config(text="You Lose!")
        win_msg.configure(fg="red")
    elif comp == "scissor" and player == "scissor":
        win_msg.config(text="It's a tie!")
        win_msg.configure(fg="black")

#Labels
Label(window, text="Rock Paper Scissor", font=("Arial", 30)).place(x=125, y=25)
Label(window, text="Computer's Choice:", font=("Arial", 20)).place(x=35, y=100)
computer = Label(window, text=" ", font=("Arial", 25))
computer.place(x=215, y=135)
Label(window, text="User's Choice:", font=("Arial", 20)).place(x=35, y=220)
user = Label(window, text=" ", font=("Arial", 25))
user.place(x=215, y=255)
win_msg = Label(window, text=" ", font=("Arial", 15))
win_msg.place(x=220, y=75)

# Buttons
rock = Button(window, text="Rock", font=("Arial", 22), padx=30, pady=3,command=lambda:updateChoice("rock"))
rock.place(x=40, y=320)
paper = Button(window, text="Paper", font=("Arial", 22), padx=30, pady=3,command=lambda: updateChoice("paper"))
paper.place(x=180, y=320)
scissor = Button(window, text="Scissor", font=("Arial", 22), padx=30, pady=3,command=lambda: updateChoice("scissor"))
scissor.place(x=330, y=320)



window.mainloop()