Buttons

from turtle import *
from time import sleep

setup(1.0,1.0,-1,0)
turtle = Turtle()
screen = Screen()
click = [0,2000]
turtle.hideturtle()

class Button():
    def __init__(self,fun='print("button")',name="Button",pos=[0,0],size=[100,20],fillcolor="lightgrey",textcolor="black",textfont=("Arial", 8, "normal")):
        self.fun = fun
        self.pos = pos
        self.size = size
        self.name = name
        self.fillcolor = fillcolor
        self.textcolor = textcolor
        self.textfont = textfont
        self.draw()

    def draw(self):
        turtle.penup()
        turtle.goto(self.pos)
        turtle.begin_fill()
        turtle.pendown()
        turtle.color(self.fillcolor)
        turtle.goto(self.pos[0]+self.size[0],self.pos[1])
        turtle.goto(self.pos[0]+self.size[0],self.pos[1]+self.size[1])
        turtle.goto(self.pos[0],self.pos[1]+self.size[1])
        turtle.goto(self.pos)
        turtle.end_fill()
        turtle.penup()
        turtle.goto(self.pos[0]+self.size[0]/2,self.pos[1]+self.size[1]/2-self.textfont[1])
        turtle.color(self.textcolor)
        turtle.write(self.name,False,"center",self.textfont)
        turtle.penup()

    def onclick(self):
        if click[0]>self.pos[0] and click[0]<self.pos[0]+self.size[0] and click[1]>self.pos[1] and click[1]<self.pos[1]+self.size[1]:
            eval(self.fun)


def clicked(x,y):
    global click
    click = [x,y]

def release(x,y):
    global click
    click = [0,0]

def checkobjects():
    button.onclick()

tracer(False)
button = Button('print("Test")',"Test3",[-300,100],[200,50])
button2 = Button()

while True:
    sleep(1/60)
    screen.onscreenclick(clicked)
    checkobjects()
    click = [0,2000]
    update()