Python紅綠燈模擬程式

此程式由AI輔助生成

import tkinter as tk

from tkinter import ttk

class TrafficLightSimulator:

    def __init__(self, master):

        self.master = master

        self.master.title("交通燈模擬器")

        self.master.geometry("300x500")

        self.master.configure(bg="#f0f0f0")

        self.current_color = None

        self.remaining_time = 0

        self.create_ui_elements()

        self.draw_traffic_light()

    def create_ui_elements(self):

        self.canvas = tk.Canvas(self.master, width=200, height=400, bg="#f0f0f0", highlightthickness=0)

        self.canvas.pack(pady=20)

        self.label = ttk.Label(self.master, text="剩餘秒數:", font=("微軟正黑體", 12))

        self.label.pack()

        self.timer_label = ttk.Label(self.master, text="0", font=("微軟正黑體", 24))

        self.timer_label.pack()

        button_frame = ttk.Frame(self.master)

        button_frame.pack(pady=10)

        style = ttk.Style()

        style.configure("TButton", font=("微軟正黑體", 12))

        self.start_button = ttk.Button(button_frame, text="開始", command=self.start_simulation, style="TButton")

        self.start_button.pack(side=tk.LEFT, padx=10)

        self.stop_button = ttk.Button(button_frame, text="停止", command=self.stop_simulation, style="TButton")

        self.stop_button.pack(side=tk.LEFT, padx=10)

        self.reset_button = ttk.Button(button_frame, text="重置", command=self.reset_simulation, style="TButton")

        self.reset_button.pack(side=tk.LEFT, padx=10)

        self.light_timer = None

    def draw_traffic_light(self):

        self.red_light = self.canvas.create_oval(50, 30, 150, 130, outline="black", fill="grey", width=2)

        self.yellow_light = self.canvas.create_oval(50, 150, 150, 250, outline="black", fill="grey", width=2)

        self.green_light = self.canvas.create_oval(50, 270, 150, 370, outline="black", fill="grey", width=2)

    def update_traffic_light(self, color):

        self.canvas.itemconfig(self.red_light, fill="grey")

        self.canvas.itemconfig(self.yellow_light, fill="grey")

        self.canvas.itemconfig(self.green_light, fill="grey")

        if color == "red":

            self.canvas.itemconfig(self.red_light, fill="red")

        elif color == "yellow":

            self.canvas.itemconfig(self.yellow_light, fill="yellow")

        elif color == "green":

            self.canvas.itemconfig(self.green_light, fill="green")

    def start_simulation(self):

        self.stop_simulation()  # 確保停止之前的計時器

        self.current_color = "green"

        self.remaining_time = 5  # 從綠燈開始，持續5秒

        self.update_traffic_light(self.current_color)

        self.timer_label.config(text=str(self.remaining_time))

        self.light_timer = self.master.after(1000, self.update_timer)

    def stop_simulation(self):

        if self.light_timer:

            self.master.after_cancel(self.light_timer)

            self.light_timer = None

    def reset_simulation(self):

        self.stop_simulation()

        self.update_traffic_light("grey")

        self.current_color = None

        self.remaining_time = 0

        self.timer_label.config(text="0")

    def update_timer(self):

        self.remaining_time -= 1

        self.timer_label.config(text=str(self.remaining_time))

        if self.remaining_time == 0:

            if self.current_color == "green":

                self.current_color = "yellow"

                self.remaining_time = 1  # 黃燈持續1秒

            elif self.current_color == "yellow":

                self.current_color = "red"

                self.remaining_time = 5  # 紅燈持續5秒

            elif self.current_color == "red":

                self.current_color = "green"

                self.remaining_time = 5  # 綠燈持續5秒

            self.update_traffic_light(self.current_color)

        self.light_timer = self.master.after(1000, self.update_timer)

if __name__ == "__main__":

    root = tk.Tk()

    root.configure(bg="#f0f0f0")

    app = TrafficLightSimulator(root)

    root.mainloop()

exe下載連結:https://o365oid-my.sharepoint.com/:f:/g/personal/st110040_ms_edu_tw/EpmpR-D43uFLqvLE-MNrwkoB_sx5xiP_fpk9mJbHtRMY-w  (請將程式本體與 _internal 放在桌面執行)