使用tkinter 编写一个可以拖动的时钟[]~(￣▽￣)~*

¶import tkinter import threading import datetime import time app = tkinter.Tk() app.overrideredirect(True) #不显示标题栏 app.attributes(’-alpha’, 0.9) #半透明 app.attributes(’-topmost’, 1) #总是在顶端 app.geometry(‘110x25+100+100’) #初始大小与位置 labelDateTime = tkinter.Label(app) labelDateTime.pack(fill=tkinter.BOTH, expand=tkinter.YES) labelDateTime.configure(bg = ‘gray’) X = tkinter.IntVar(value=0) #记录鼠标左键按下的位置 Y = tkinter.IntVar(value=0) canMove = tkinter.IntVar(value=0) #窗口是否可拖动 still = tkinter.IntVar(value=1) #是否仍在运行 def onLeftButtonDown(event): app.attributes(’-alpha’, 0.4) #开始拖动时增加透明度 X.set(event.x) #鼠标左键按下，记录当前位置 Y.set(event.y) canMove.set(1) #并标记窗口可拖动 labelDateTime.bind(’’, onLeftButtonDown) def onLeftButtonUp(event): app.attributes(’-alpha’, 0.9) #停止拖动时恢复透明度 canMove.set(0) #鼠标左键抬起，标记窗口不可拖动 labelDateTime.bind(’’, onLeftButtonUp) def onLeftButtonMove(event): if canMove.get()==0: return newX = app.winfo_x()+(event.x-X.get()) newY = app.winfo_y()+(event.y-Y.get()) g = ‘110x25+’+str(newX)+’+’+str(newY) app.geometry(g) #修改窗口的位置 labelDateTime.bind(’’, onLeftButtonMove) def onRightButtonDown(event): still.set(0) t.join(0.2) app.destroy() #关闭窗口 labelDateTime.bind(’’, onRightButtonDown) def nowDateTime(): while still.get()==1: now = datetime.datetime.now() s = str(now.year)+’-’+str(now.month)+’-’+str(now.day)+’ ’ s = s+str(now.hour)+’:’+str(now.minute)+’:’+str(now.second) labelDateTime[‘text’] = s #显示当前时间 time.sleep(0.2) t = threading.Thread(target=nowDateTime) t.daemon = True t.start() app.mainloop()

ヾ(_▽)Bye_{_Bye_}