py打包exe程序-简单计时器为例

首先通过大模型直接写一个计时程序

计时逻辑可以自己编造

import tkinter as tk
import time

class TimerApp:
    def __init__(self, master):
        self.master = master
        master.title("简单计时器")
        self.start_time = None
        self.elapsed_time = 0

        # 创建标签显示时间
        self.time_label = tk.Label(master, text="00:00:00")
        self.time_label.pack()

        # 创建开始计时按钮

        self.start_button = tk.Button(master, text="开始计时", command=self.start_timer)
        self.start_button.pack()

        # 创建停止计时按钮
        self.stop_button = tk.Button(master, text="停止计时", command=self.stop_timer, state='disabled')
        self.stop_button.pack()

        # 创建清零按钮
        self.reset_button = tk.Button(master, text="清零", command=self.reset_timer)
        self.reset_button.pack()
        # 更新时间的定时器
        self.update_time = None
    def start_timer(self):
        if self.start_time is None:
            self.start_time = time.time() - self.elapsed_time
            self.update_timer()
            self.start_button.config(state='disabled')
            self.stop_button.config(state='normal')

    def stop_timer(self):
        if self.update_time is not None:
            self.master.after_cancel(self.update_time)
            self.update_time = None
            self.elapsed_time = time.time() - self.start_time
            self.start_button.config(state='normal')
            self.stop_button.config(state='disabled')
    def reset_timer(self):
        self.elapsed_time = 0
        self.time_label.config(text="00:00:00")
        self.start_time = None  # 重置start_time为None
        if self.update_time is not None:
            self.master.after_cancel(self.update_time)
            self.update_time = None
        self.start_button.config(state='normal')
        self.stop_button.config(state='disabled')

    def update_timer(self):
        """更新显示的时间"""
        if self.start_time is not None:
            current_time = time.time() - self.start_time
            hours, remainder = divmod(int(current_time), 3600)
            minutes, seconds = divmod(remainder, 60)
            time_str = "{:02d}:{:02d}:{:02d}".format(hours, minutes, seconds)
            self.time_label.config(text=time_str)
            self.update_time = self.master.after(1000, self.update_timer)

root = tk.Tk()
app = TimerApp(root)
root.mainloop()
然后在环境里安装PyInstaller

pip install pyinstaller

最后在py文件目录下直接用命令行打包程序

Pyinstaller --onefile xxx.py

运行完成后，在dist目录下的xxx.exe即可直接使用 作者：技术叆 https://www.bilibili.com/read/cv34699164/?spm_id_from=333.999.0.0 出处：bilibili