Відповідь:

from turtle import *

screen = Screen()

screenMinX = -screen.window_width() / 2

screenMinY = -screen.window_height() / 2

screenMaxX = screen.window_width() / 2

screenMaxY = screen.window_height() / 2

screen.setworldcoordinates(screenMinX, screenMinY, screenMaxX, screenMaxY)

brush_turtle = Turtle()

brush_turtle.goto(0, 0)

brush_turtle.speed(10)

def on_screen_click(x, y):

   if y < screenMaxY - 40:  # only draw if clicked below color squares

       brush_turtle.goto(x, y)

def start():

   screen.onclick(on_screen_click)

def exit():

   screen.bye()

class ColorPicker(Turtle):

   def __init__(self, color="red", num=0):

       Turtle.__init__(self)

       self.num = num

       self.color_name = color

       self.speed(0)

       self.shape("circle")

       self.color("black", color)

       self.penup()

       self.onclick(lambda x, y: self.handle_click(x, y))

   def draw(self):

       self.setx(screenMinX + 110 + self.num * 30)

       self.sety(screenMaxY - 20)

   def handle_click(self, x, y):

       if self.color_name == "#F9F9F9":

           brush_turtle.penup()

           brush_turtle.color("black")

       else:

           brush_turtle.pendown()

           brush_turtle.color(self.color_name)

screen.tracer(0)

ui_turtle = Turtle()

ui_turtle.ht()

ui_turtle.penup()

ui_turtle.goto(screenMinX, screenMaxY - 23)

ui_turtle.write("TurtleDraw!", align="left", font=("Courier", 10, "bold"))

colors = ["red", "orange", "yellow", "green", "blue", "indigo", "violet", "black", "#F9F9F9"]

color_pickers = [ColorPicker(color=c, num=i) for i, c in enumerate(colors)]

for picker in color_pickers:

   picker.draw()

screen.tracer(1)

# Adding menu

menu = Screen()

menu.setup(width=200, height=200)

menu.title("TurtleDraw")

menu.addshape("button.gif")  # assuming you have an image for the button

menu.addshape("exit_button.gif")  # assuming you have an image for the exit button

menu.register_shape("button.gif", ((0, 0), (0, 30), (60, 30), (60, 0), (0, 0)))

menu.register_shape("exit_button.gif", ((0, 0), (0, 30), (80, 30), (80, 0), (0, 0)))

start_button = Turtle("button.gif")

start_button.speed(0)

start_button.penup()

start_button.goto(-80, 40)

start_button.write("Start", align="left", font=("Courier", 12, "normal"))

start_button.showturtle()

start_button.onclick(start)

exit_button = Turtle("exit_button.gif")

exit_button.speed(0)

exit_button.penup()

exit_button.goto(-80, 0)

exit_button.write("Exit", align="left", font=("Courier", 12, "normal"))

exit_button.showturtle()

exit_button.onclick(exit)

menu.mainloop()

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