主要的技术特殊点在于PyS60的定时器最多只能定2147秒。在手机上直接写的。

import e32

import audio

import time

import appuifw

import sys

import os.path

import marshal

def say(oclock):

"""say the time in English"""

c = oclock

if c > 12:

c -= 12

cs = ['zero', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven', 'twelve'][c]

audio.say("it's " + cs + " o'clock.")

def say_current():

global Sayflags

t = time.localtime()

# say according to configuration

if Sayflags[int(t[3])] == 1:

say(t[3])

def on_oclock():

"""when an o'clock arrived"""

say_current()

start_timer()

def start_timer():

"""start a timer that will be reached at next o'clock"""

global Timer

lt = time.localtime()

d = 60 * (59 - lt[4]) + 61 - lt[5]

if d>2147:

Timer.after(2147, lambda : Timer.after(d-2147, on_oclock))

else:

Timer.after(d, on_oclock)

def clock_names():

return [u'0:00', u'1:00', u'2:00', u'3:00', u'4:00', u'5:00', u'6:00', u'7:00', u'8:00', u'9:00', u'10:00', u'11:00', u'12:00', u'13:00', u'14:00', u'15:00', u'16:00', u'17:00', u'18:00', u'19:00', u'20:00', u'21:00', u'22:00', u'23:00']

def list_handler():

"""set flag and refresh the listbox"""

global Lb

global Sayflags

c = Lb.current()

Sayflags[c] = 1 - Sayflags[c]

Lb.set_list(list_content(), c)

def list_content():

global Sayflags

icons = [appuifw.Icon(u"z:\\resource\\apps\\avkon2.mif", 16506, 16507), appuifw.Icon(u"z:\\resource\\apps\\avkon2.mif", 16504, 16505)] # unchecked, unchecked

return map(lambda s, f: tuple([s, icons[f]]), clock_names(), Sayflags)

def exit_handler():

global Lock

global Timer

global Standalone

Timer.cancel()

save_cfg()

if not Standalone:

Lock.signal()

else:

appuifw.app.set_exit()

def save_cfg():

global Sayflags

try:

f = open(Configfile, 'wb')

marshal.dump(Sayflags, f)

f.close()

except:

pass

def load_cfg():

global Sayflags

try:

f = open(Configfile, 'rb')

Sayflags = marshal.load(f)

f.close()

except:

pass

# Testing code

def test():

say_current()

#on_oclock()

#for n in range(1,13):

# say(n)

#test()

def main():

global Standalone

appuifw.app.title = u'Audio Clock'

appuifw.app.exit_key_handler = exit_handler

appuifw.app.body = Lb

if time.localtime()[4] == 0:

say_current()

start_timer()

if not Standalone:

Lock.wait()

Standalone = True

Timer = e32.Ao_timer()

Lock = e32.Ao_lock()

Configfile = os.path.abspath(os.path.dirname(sys.argv[0])) + '\\audioclock.cfg'

Sayflags = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1] #24 clocks' flags

load_cfg()

Lb = appuifw.Listbox(list_content(), list_handler)

main()