制作编程闹钟程序的方法有多种,这里分别介绍几种常见的方法和代码示例:
方法一:使用Python的tkinter库和time模块
```python
import time
import tkinter as tk
from tkinter import messagebox
def set_alarm():
alarm_time = entry.get()
try:
struct_time = time.strptime(alarm_time, "%H:%M:%S")
alarm_seconds = time.mktime(struct_time)
while True:
current_time = time.time()
if current_time >= alarm_seconds:
messagebox.showinfo("闹钟", "时间到啦!")
break
time.sleep(1)
except ValueError:
messagebox.showerror("错误", "请输入正确的时间格式(HH:MM:SS)")
root = tk.Tk()
label = tk.Label(root, text="请输入闹钟时间(格式HH:MM:SS):")
label.pack()
entry = tk.Entry(root)
entry.pack()
set_button = tk.Button(root, text="设置闹钟", command=set_alarm)
set_button.pack()
root.mainloop()
```
方法二:使用Python的datetime和playsound模块
```python
import time
from datetime import datetime
from playsound import playsound
def set_alarm():
alarm_time = input("输入要设置的闹钟时间(HH:MM:SS):")
alarm_period = input("请输入要设置的时期(AM或PM):\n")
alarm_hour = int(alarm_time[:2])
alarm_minute = int(alarm_time[3:5])
alarm_seconds = int(alarm_time[6:8])
alarm_period = alarm_period.upper()
print("设置成功正在运行,祝您休息愉快....zzZZ..")
while True:
now = datetime.now()
current_hour = now.strftime("%I")
current_minute = now.strftime("%M")
current_seconds = now.strftime("%S")
if (alarm_period == "AM" and current_hour == alarm_hour) or (alarm_period == "PM" and current_hour == alarm_hour + 12):
if current_minute == alarm_minute and current_seconds == alarm_seconds:
print("闹钟响了!")
break
time.sleep(1)
set_alarm()
```
方法三:使用Python的tkinter库和多线程