python 实现倒计时功能(gui界面)
作者:TechVidvan 时间:2021-03-05 14:19:55
运行效果:
完整源码:
##import library
from tkinter import *
import time
from playsound import playsound
## display window
root = Tk()
root.geometry('400x300')
root.resizable(0,0)
root.config(bg ='blanched almond')
root.title('TechVidvan - Countdown Clock And Timer')
Label(root, text = 'Countdown Clock and Timer' , font = 'arial 20 bold', bg ='papaya whip').pack()
#display current time#######################
Label(root, font ='arial 15 bold', text = 'current time :', bg = 'papaya whip').place(x = 40 ,y = 70)
####fun to display current time
def clock():
clock_time = time.strftime('%H:%M:%S %p')
curr_time.config(text = clock_time)
curr_time.after(1000,clock)
curr_time =Label(root, font ='arial 15 bold', text = '', fg = 'gray25' ,bg ='papaya whip')
curr_time.place(x = 190 , y = 70)
clock()
#######################timer countdown##########
#storing seconds
sec = StringVar()
Entry(root, textvariable = sec, width = 2, font = 'arial 12').place(x=250, y=155)
sec.set('00')
#storing minutes
mins= StringVar()
Entry(root, textvariable = mins, width =2, font = 'arial 12').place(x=225, y=155)
mins.set('00')
# storing hours
hrs= StringVar()
Entry(root, textvariable = hrs, width =2, font = 'arial 12').place(x=200, y=155)
hrs.set('00')
##########fun to start countdown
def countdown():
times = int(hrs.get())*3600+ int(mins.get())*60 + int(sec.get())
while times > -1:
minute,second = (times // 60 , times % 60)
hour = 0
if minute > 60:
hour , minute = (minute // 60 , minute % 60)
sec.set(second)
mins.set(minute)
hrs.set(hour)
root.update()
time.sleep(1)
if(times == 0):
playsound('Loud_Alarm_Clock_Buzzer.mp3')
sec.set('00')
mins.set('00')
hrs.set('00')
times -= 1
Label(root, font ='arial 15 bold', text = 'set the time', bg ='papaya whip').place(x = 40 ,y = 150)
Button(root, text='START', bd ='5', command = countdown, bg = 'antique white', font = 'arial 10 bold').place(x=150, y=210)
root.mainloop()
想要获得更多关于python的资讯、工具、实例,请关注python客栈
来源:https://techvidvan.com/tutorials/countdown-clock-timer-python/
标签:python,倒计时,gui
0
投稿
猜你喜欢
php 时间计算问题小结
2023-11-03 14:37:06
python中使用print输出中文的方法
2023-06-10 16:49:40
一个奇怪的CSS现象
2010-02-10 12:28:00
br玩转清除浮动
2007-05-11 16:52:00
Django中更新多个对象数据与删除对象的方法
2021-08-13 13:31:46
uniapp项目打包为桌面应用的方法步骤
2024-04-29 13:16:04
切换路径在Jupyter里调用本地文件的操作
2022-05-24 15:03:54
python 字典(dict)遍历的四种方法性能测试报告
2023-08-21 21:27:08
层叠加的五条叠加法则
2009-05-01 12:07:00
一次性压缩Sqlserver2005中所有库日志的存储过程
2024-01-28 13:40:13
asp随机获取access数据库中的一条记录
2007-08-15 13:11:00
python tkinter canvas 显示图片的示例
2022-01-27 12:40:38
Go语言并发编程之互斥锁Mutex和读写锁RWMutex
2024-04-25 15:00:32
赚疯了!转手立赚800+?大佬的python「抢茅台脚本」使用教程 <font color=red>原创</font>
2022-03-02 04:40:53
初识Golang Mutex互斥锁的使用
2024-05-09 09:39:57
关于PyTorch中nn.Module类的简介
2023-03-19 13:31:15
asp中日期时间函数介绍
2013-06-01 20:01:03
Opencv中的cv2.calcHist()函数的作用及返回值说明
2021-03-26 10:27:56
基于OpenCV的PHP图像人脸识别技术
2023-11-23 22:02:54
JS实现匀速与减速缓慢运动的动画效果封装示例
2024-06-07 15:27:01