Элеваторная программа в Python Ткинтер - PullRequest
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Элеваторная программа в Python Ткинтер

0 голосов
/ 29 февраля 2020

Я новичок в Python и Tkinter, и я пытался сделать GUI с лифтом и несколькими кнопками, чтобы перемещать его между этажами. Лифт движется хорошо, но я не могу найти способ обновить номер этажа, когда лифт достигает указанного c этажа, поэтому, когда лифт поднимается на этаж 3 и вы нажимаете кнопку # 1, он поднимается на один этаж вверх вместо два этажа вниз. Кто-нибудь может помочь?

Я пробовал использовать много разных вещей, таких как циклы while и условные выражения, но ничего из этого не помогло. В какой-то момент лифт начал двигаться сам по себе (до нажатия кнопок), поэтому я использовал лямбду в команде кнопки, чтобы исправить это. Единственная проблема сейчас заключается в том, что когда я использую лямбду, операторы возврата в определениях движения не работают, и поэтому номер этажа не обновляется. Кто-нибудь знает, как это исправить?

Python 3.8

извините, мой код немного беспорядок

Вот мой код: 

import time
import tkinter as tk
from tkinter import *

Конструкция здания и форма лифта 

window = tk.Tk()
window.title("Elevator Animation")
window.geometry("500x600")
window.configure(background="black")
Title = Label (window, text="Elevator", bg="black", fg="white", font="none 14 bold")
Title.pack()
canvas = Canvas(window, width=500, height=500)
canvas.pack()
elevator = canvas.create_rectangle(60, 500, 80, 440, fill="gray")
canvas.create_line(60,20,60,500, fill="black")
canvas.create_line(80,20,80,500, fill="black")
canvas.create_line(480,20,480,500, fill="black")
canvas.create_line(60,20,480,20)
canvas.create_line(60,80,480,80)
canvas.create_line(60,140,480,140)
canvas.create_line(60,200,480,200)
canvas.create_line(60,260,480,260)
canvas.create_line(60,320,480,320)
canvas.create_line(60,380,480,380)
canvas.create_line(60,440,480,440)
canvas.create_line(60,500,480,500)
canvas.create_text(70, 475, fill="black", font="none 10 bold", text="PB")
canvas.create_text(70, 410, fill="black", font="none 10 bold", text="1")
canvas.create_text(70, 350, fill="black", font="none 10 bold", text="2")
canvas.create_text(70, 290, fill="black", font="none 10 bold", text="3")
canvas.create_text(70, 230, fill="black", font="none 10 bold", text="4")
canvas.create_text(70, 170, fill="black", font="none 10 bold", text="5")
canvas.create_text(70, 110, fill="black", font="none 10 bold", text="6")
canvas.create_text(70, 50, fill="black", font="none 10 bold", text="7")

Функции движения 

def dontmove(floor):
    global new_floor
    new_floor = floor
    return new_floor

def move1up(floor):
    for x in range(0, 12):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 1
    return new_floor

def move2up(floor):
    for x in range(0, 24):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 2
    return new_floor

def move3up(floor):
    for x in range(0, 36):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 3
    return new_floor

def move4up(floor):
    for x in range(0, 48):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 4
    return new_floor

def move5up(floor):
    for x in range(0, 60):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 5
    return new_floor

def move6up(floor):
    for x in range(0, 72):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 6
    return new_floor

def move7up(floor):
    for x in range(0, 12):
        canvas.move(1, 0, -5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor + 7
    return new_floor

def move1down(floor):
    for x in range(0, 12):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 1
    return new_floor

def move2down(floor):
    for x in range(0, 24):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 2
    return new_floor

def move3down(floor):
    for x in range(0, 36):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 3
    return new_floor

def move4down(floor):
    for x in range(0, 48):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 4
    return new_floor

def move5down(floor):
    for x in range(0, 60):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 5
    return new_floor

def move6down(floor):
    for x in range(0, 72):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 6
    return new_floor

def move7down(floor):
    for x in range(0, 12):
        canvas.move(1, 0, 5)
        window.update()
        time.sleep(0.05)
    global new_floor
    new_floor = floor - 7
    return new_floor

Название кнопок 

blank1 = Label (window, text="Buttons: ", bg="black", fg="white", font="none 12 bold")
blank1.pack(side=TOP)
blank2 = Label (window, text="   ", bg="black", fg="black", font="none 14 bold")
blank2.pack()

Вот в чем проблема (я думаю): 

new_floor = 0

while new_floor == 0:
    pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(0))
    pb.place(x=132,y=560)
    floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(0))
    floor1.place(x=170,y=560)
    floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(0))
    floor2.place(x=200,y=560)
    floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(0))
    floor3.place(x=230,y=560)
    floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(0))
    floor4.place(x=260,y=560)
    floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move5up(0))
    floor5.place(x=290,y=560)
    floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move6up(0))
    floor6.place(x=320,y=560)
    floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move7up(0))
    floor7.place(x=350,y=560)
    break

while new_floor == 1:
    pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1down(1))
    pb.place(x=132,y=560)
    floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(1))
    floor1.place(x=170,y=560)
    floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(1))
    floor2.place(x=200,y=560)
    floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(1))
    floor3.place(x=230,y=560)
    floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(1))
    floor4.place(x=260,y=560)
    floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(1))
    floor5.place(x=290,y=560)
    floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move5up(1))
    floor6.place(x=320,y=560)
    floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move6up(1))
    floor7.place(x=350,y=560)
    break

while new_floor == 2:
    pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2down(2))
    pb.place(x=132,y=560)
    floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1down(2))
    floor1.place(x=170,y=560)
    floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(2))
    floor2.place(x=200,y=560)
    floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(2))
    floor3.place(x=230,y=560)
    floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(2))
    floor4.place(x=260,y=560)
    floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(2))
    floor5.place(x=290,y=560)
    floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(2))
    floor6.place(x=320,y=560)
    floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move5up(2))
    floor7.place(x=350,y=560)
    break

while new_floor == 3:
    pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3down(3))
    pb.place(x=132,y=560)
    floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2down(3))
    floor1.place(x=170,y=560)
    floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1down(3))
    floor2.place(x=200,y=560)
    floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(3))
    floor3.place(x=230,y=560)
    floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(3))
    floor4.place(x=260,y=560)
    floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(3))
    floor5.place(x=290,y=560)
    floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(3))
    floor6.place(x=320,y=560)
    floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(3))
    floor7.place(x=350,y=560)
    break

mainloop()

1 Ответ

0 голосов
/ 29 февраля 2020

Это хорошее начало для новичка в Python. У вас есть хорошие навыки рисования графических элементов. Надо поработать над тем, как функции работают в Python и в программировании в целом. Вы могли бы сэкономить время и код. Я просмотрел ваш код и отредактировал несколько его частей. Смотрите комментарии в коде. 

import time
import tkinter as tk
from tkinter import *


window = tk.Tk()
window.title("Elevator Animation")
window.geometry("500x600")
window.configure(background="black")
Title = Label (window, text="Elevator", bg="black", fg="white", font="none 14 bold")
Title.pack()
canvas = Canvas(window, width=500, height=500)
canvas.pack()
elevator = canvas.create_rectangle(60, 500, 80, 440, fill="gray")
canvas.create_line(60,20,60,500, fill="black")
canvas.create_line(80,20,80,500, fill="black")
canvas.create_line(480,20,480,500, fill="black")
canvas.create_line(60,20,480,20)
canvas.create_line(60,80,480,80)
canvas.create_line(60,140,480,140)
canvas.create_line(60,200,480,200)
canvas.create_line(60,260,480,260)
canvas.create_line(60,320,480,320)
canvas.create_line(60,380,480,380)
canvas.create_line(60,440,480,440)
canvas.create_line(60,500,480,500)
canvas.create_text(70, 475, fill="black", font="none 10 bold", text="PB")
canvas.create_text(70, 410, fill="black", font="none 10 bold", text="1")
canvas.create_text(70, 350, fill="black", font="none 10 bold", text="2")
canvas.create_text(70, 290, fill="black", font="none 10 bold", text="3")
canvas.create_text(70, 230, fill="black", font="none 10 bold", text="4")
canvas.create_text(70, 170, fill="black", font="none 10 bold", text="5")
canvas.create_text(70, 110, fill="black", font="none 10 bold", text="6")
canvas.create_text(70, 50, fill="black", font="none 10 bold", text="7")

CURRENT_FLOOR = 0
MOVING = 0
#
# def dontmove(floor):
#     global new_floor
#     new_floor = floor
#     return new_floor
#

# the move function is passed the floor variable, it moves the elevator up and down
def move(floor):
    # get the global variable CURRENT_FLOOR for use inside the function
    global CURRENT_FLOOR
    global MOVING
    # if the elevator is not moving
    if MOVING == 0:
        # if the current floor (CURRENT_FLOOR) is less that the floor passed to the function(floor)
        if CURRENT_FLOOR < floor:
            #calculate the floor difference between current floor and the required foor
            floors_count = floor - CURRENT_FLOOR
            # set MOVING = 1 to indicate the elevator is moving
            MOVING = 1
            # loop for (12 X the number of floors) moving the elevator up
            for x in range(0, 12*floors_count):
                canvas.move(1, 0, -5)
                window.update()
                time.sleep(0.05)
            # set MOVING = 0 to indicate the elevator has stopped moving
            MOVING = 0

        elif CURRENT_FLOOR > floor:
            floors_count = CURRENT_FLOOR - floor
            # loop for (12 X the number of floors) moving the elevator down
            MOVING = 1
            for x in range(0, 12*floors_count):
                canvas.move(1, 0, 5)
                window.update()
                time.sleep(0.05)
            MOVING = 0
    CURRENT_FLOOR = floor

#
# def move1up(floor):
#     for x in range(0, 12):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 1
#     return new_floor
#
# def move2up(floor):
#     for x in range(0, 24):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 2
#     return new_floor
#
# def move3up(floor):
#     for x in range(0, 36):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 3
#     return new_floor
#
# def move4up(floor):
#     for x in range(0, 48):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 4
#     return new_floor
#
# def move5up(floor):
#     for x in range(0, 60):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 5
#     return new_floor
#
# def move6up(floor):
#     for x in range(0, 72):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 6
#     return new_floor
#
# def move7up(floor):
#     for x in range(0, 12):
#         canvas.move(1, 0, -5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor + 7
#     return new_floor
#
# def move1down(floor):
#     for x in range(0, 12):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 1
#     return new_floor
#
# def move2down(floor):
#     for x in range(0, 24):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 2
#     return new_floor
#
# def move3down(floor):
#     for x in range(0, 36):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 3
#     return new_floor
#
# def move4down(floor):
#     for x in range(0, 48):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 4
#     return new_floor
#
# def move5down(floor):
#     for x in range(0, 60):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 5
#     return new_floor
#
# def move6down(floor):
#     for x in range(0, 72):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 6
#     return new_floor
#
# def move7down(floor):
#     for x in range(0, 12):
#         canvas.move(1, 0, 5)
#         window.update()
#         time.sleep(0.05)
#     global new_floor
#     new_floor = floor - 7
#     return new_floor


blank1 = Label (window, text="Buttons: ", bg="black", fg="white", font="none 12 bold")
blank1.pack(side=TOP)
blank2 = Label (window, text="   ", bg="black", fg="black", font="none 14 bold")
blank2.pack()



new_floor = 0

while True:
    pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(0))
    pb.place(x=132,y=560)
    floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(1))
    floor1.place(x=170,y=560)
    floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(2))
    floor2.place(x=200,y=560)
    floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(3))
    floor3.place(x=230,y=560)
    floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(4))
    floor4.place(x=260,y=560)
    floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(5))
    floor5.place(x=290,y=560)
    floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(6))
    floor6.place(x=320,y=560)
    floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move(7))
    floor7.place(x=350,y=560)
    break
#
# while new_floor == 1:
#     pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1down(1))
#     pb.place(x=132,y=560)
#     floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(1))
#     floor1.place(x=170,y=560)
#     floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(1))
#     floor2.place(x=200,y=560)
#     floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(1))
#     floor3.place(x=230,y=560)
#     floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(1))
#     floor4.place(x=260,y=560)
#     floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(1))
#     floor5.place(x=290,y=560)
#     floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move5up(1))
#     floor6.place(x=320,y=560)
#     floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move6up(1))
#     floor7.place(x=350,y=560)
#     break
#
# while new_floor == 2:
#     pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2down(2))
#     pb.place(x=132,y=560)
#     floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1down(2))
#     floor1.place(x=170,y=560)
#     floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(2))
#     floor2.place(x=200,y=560)
#     floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(2))
#     floor3.place(x=230,y=560)
#     floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(2))
#     floor4.place(x=260,y=560)
#     floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(2))
#     floor5.place(x=290,y=560)
#     floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(2))
#     floor6.place(x=320,y=560)
#     floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move5up(2))
#     floor7.place(x=350,y=560)
#     break
#
# while new_floor == 3:
#     pb = tk.Button (window, text="PB", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3down(3))
#     pb.place(x=132,y=560)
#     floor1 = Button (window, text="1", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2down(3))
#     floor1.place(x=170,y=560)
#     floor2 = Button (window, text="2", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1down(3))
#     floor2.place(x=200,y=560)
#     floor3 = Button (window, text="3", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: dontmove(3))
#     floor3.place(x=230,y=560)
#     floor4 = Button (window, text="4", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move1up(3))
#     floor4.place(x=260,y=560)
#     floor5 = Button (window, text="5", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move2up(3))
#     floor5.place(x=290,y=560)
#     floor6 = Button (window, text="6", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move3up(3))
#     floor6.place(x=320,y=560)
#     floor7 = Button (window, text="7", bg="black", fg="green", highlightbackground="yellow", activebackground="blue", command=lambda: move4up(3))
#     floor7.place(x=350,y=560)
#     break

mainloop()
...