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A fullscreen countdown timer
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#!/usr/bin/env python | |
# ---------------------------------------------------------------------------- | |
# A fork of pyglet's timer.py by Luke Macken | |
# | |
# Copyright (c) 2006-2008 Alex Holkner | |
# All rights reserved. | |
# | |
# Redistribution and use in source and binary forms, with or without | |
# modification, are permitted provided that the following conditions | |
# are met: | |
# | |
# * Redistributions of source code must retain the above copyright | |
# notice, this list of conditions and the following disclaimer. | |
# * Redistributions in binary form must reproduce the above copyright | |
# notice, this list of conditions and the following disclaimer in | |
# the documentation and/or other materials provided with the | |
# distribution. | |
# * Neither the name of pyglet nor the names of its | |
# contributors may be used to endorse or promote products | |
# derived from this software without specific prior written | |
# permission. | |
# | |
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | |
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | |
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | |
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, | |
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | |
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
# POSSIBILITY OF SUCH DAMAGE. | |
# ---------------------------------------------------------------------------- | |
'''A full-screen minute:second countdown timer. Leave it in charge of your conference | |
lighting talks. | |
Once there is 5 minutes left, the timer goes red. This limit is easily | |
adjustable by hacking the source code. | |
Press spacebar to start, stop and reset the timer. | |
''' | |
import sys | |
import pyglet | |
window = pyglet.window.Window(fullscreen=True) | |
COUNTDOWN = int(sys.argv[1]) | |
class Timer(object): | |
def __init__(self): | |
self.start = '%s:00' % COUNTDOWN | |
self.label = pyglet.text.Label(self.start, font_size=360, | |
x=window.width//2, y=window.height//2, | |
anchor_x='center', anchor_y='center') | |
self.reset() | |
def reset(self): | |
self.time = COUNTDOWN * 60 | |
self.running = False | |
self.label.text = self.start | |
self.label.color = (255, 255, 255, 255) | |
def update(self, dt): | |
if self.running: | |
self.time -= dt | |
m, s = divmod(self.time, 60) | |
self.label.text = '%02d:%02d' % (m, s) | |
if m < 5: | |
self.label.color = (180, 0, 0, 255) | |
if m < 0: | |
self.running = False | |
self.label.text = 'STOP' | |
@window.event | |
def on_key_press(symbol, modifiers): | |
if symbol == pyglet.window.key.SPACE: | |
if timer.running: | |
timer.running = False | |
else: | |
timer.running = True | |
elif symbol == pyglet.window.key.ESCAPE: | |
window.close() | |
@window.event | |
def on_draw(): | |
window.clear() | |
timer.label.draw() | |
timer = Timer() | |
pyglet.clock.schedule_interval(timer.update, 1) | |
pyglet.app.run() |
Thanks, very useful!
Thank you for great script :)
I was looking for something like this.
I needed some other functionality (countdown to exact time) so i forked this and add this function.
here is how it works:
Now it accept 0, 1 or 2 arguments (just ints)..
- if no argument is passed it start countdown with default 5 minutes (can be adjusted in code).
- if 1 argument is passed - than it countdown number of minutes you passed to it.
- you can pass 2 arguments - than it countdown to specific time - you have to pass hour and minute of target time...
example: python .\countdown.py 9 15 this countdown to 9:15 - you have to use 24H format :)
Again thanks for script :)
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Thanks for this script. Here is a patch to allow graceful exit when no (or more than one) argument is provided in the command line: