Subject: Re: [linux-audio-user] a live performance timer
From: Dave Griffiths (dave_AT_pawfal.org)
Date: Wed Oct 20 2004 - 17:45:51 EEST
On Thu, 21 Oct 2004 00:28:29 +1000, Erik de Castro Lopo wrote
> On Wed, 20 Oct 2004 14:47:02 +0100
> "Dave Griffiths" <dave_AT_pawfal.org> wrote:
>
> > Hi all,
> >
> > A timer in a window that counts up in seconds, clicking on it resets the time
> > back to 0. for seeing how much time you've got left during a live gig...
>
> Cute! Here's a small improvement:
>
> >
self.widget=Button(master,text="0:0",font=("Courier",50,"bold"),relief=FLAT,command=self.reset)
>
> Replace "0:0" with " 0:00"
>
> and this:
>
> > self.widget.config(text=str(thistime/60)+":"+str(thistime%60))
>
> with
>
> self.widget.config(text="%2d:%02d" % (thistime / 60,
> thistime % 60))
cheers! :) development by mailing list...
version 1.1:
--->8---
#! /usr/bin/env python
from Tkinter import *
from time import *
class clock:
def __init__(self,master):
self.starttime=0
self.widget=Button(master,text="
0:00",font=("Courier",50,"bold"),relief=FLAT,command=self.reset)
self.widget.pack()
def idle(self):
thistime = int(time()-self.starttime)
self.widget.config(text="%2d:%02d" % (thistime / 60, thistime % 60))
self.widget.after(1000, self.idle)
def reset(self):
if not self.starttime:
self.widget.after_idle(self.idle)
self.starttime=time()
win = Tk()
win.title("ticktock")
slider = clock(win)
win.mainloop()
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