506 lines
17 KiB
Python
506 lines
17 KiB
Python
#!/usr/bin/python
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import pickle
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import os.path
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import time
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import sys
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import keyboard
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import tm1637
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import pygame
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from time import sleep,strftime
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import RPi.GPIO as GPIO
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import button
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settings= {}
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looptype=0
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o_configfilename = "clocky.conf"
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o_defaultalarmtime = 60*7+45 # hh*60+mm
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o_showalarmtime=5 # time that the alarmtime shows after short press
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o_showtracktime=2 # note that this is per track, so total time is 10 times longer
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o_editdelaytime=3 # time it takes to qualify as longpress
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o_showtimeout=6 # timeout to exit edit modus
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o_snoozetime = 9 # time to snooze
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o_timetomaxvol = 150# seconds it takes to go from 0% to 100% volume
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o_maxplaytime = 900 # seconds it to play
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o_soundpreviewtime=5
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o_defaultbrightness=0
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o_loopdelay=0.25
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track=0
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GPIO.setmode(GPIO.BCM) # set up BCM GPIO numbering
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GPIO.setup(21, GPIO.IN, pull_up_down = GPIO.PUD_UP)
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GPIO.setup(20, GPIO.IN, pull_up_down = GPIO.PUD_UP)
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def showclock(tstr):
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"Show da clock"
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sys.stdout.write( "%s [%d]\r" % (tstr,looptype))
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sys.stdout.flush()
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d=0
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if tstr[2]==':':
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display.ShowDoublepoint(True)
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else:
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display.ShowDoublepoint(False)
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if tstr[0]==' ':
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display.Show1(0,0x7f)
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else:
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display.Show1(0,int(tstr[0]))
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if tstr[1]==' ':
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display.Show1(1,0x7f)
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elif tstr[1]=='=':
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display.Show1(1,16)
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else:
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display.Show1(1,int(tstr[1]))
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if tstr[3]==' ':
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display.Show1(2,0x7f)
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else:
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display.Show1(2,int(tstr[3]))
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if tstr[4]==' ':
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display.Show1(3,0x7f)
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else:
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display.Show1(3,int(tstr[4]))
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def writesettings():
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"write settings to conf file"
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with open(o_configfilename, 'wb') as handle:
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pickle.dump(settings, handle)
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handle.close()
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def readmp3list():
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c=0
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mp3s=[]
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dirs=os.listdir('.')
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for ent in os.listdir('.'):
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if ent.lower().endswith(".mp3") and os.access(ent,os.R_OK):
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mp3s.append(ent)
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mp3s.sort()
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for m in mp3s:
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c+=1
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if c>99: break
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if c:
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return(mp3s)
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else:
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return(0)
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# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
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looptype=0
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colon=0
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count=0
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digit=1
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showtime=0
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playtime=0
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soundpreview=0
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alarmoff=0
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alarmstarted=0
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tvol=0
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volume=0.0
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brightness=0.0
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snooze=0
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print "\n +--------+\n | Clocky |\n | v0.1 |\n +--------+\n"
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display=tm1637.TM1637(CLK=14, DIO=4, brightness=1.0)
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display.Clear()
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display.SetBrightnessRaw(o_defaultbrightness)
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print ""
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print "reading mp3s from directory:"
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allmp3s=readmp3list()
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if allmp3s==0:
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print "ERROR: No mp3's found!"
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display.ShowDoublepoint(False)
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display.Show1(0,0x7f);
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display.Show1(1,14);
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display.Show1(2,17);
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display.Show1(3,17);
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GPIO.cleanup()
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sys.exit()
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c=0
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for m in allmp3s:
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print " %2d : %s"%(c+1,m)
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c+=1
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print ""
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but1=button.Button(21)
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but2=button.Button(20)
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print ""
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if not os.path.isfile(o_configfilename):
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print "creating new configfile \""+o_configfilename+"\":"
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settings = {'track0':1, 'track1':2, 'track2':3, 'track3':4, 'track4':5, 'track5':6, 'track6':7, 'track7':8, 'track8':9, 'track9':10 }
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settings['alarmtime']=o_defaultalarmtime;
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settings['starttrack']=0;
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with open(o_configfilename, 'wb') as handle:
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pickle.dump(settings, handle)
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handle.close()
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else:
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print "reading from previous configfile \""+o_configfilename+"\":"
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with open(o_configfilename, 'rb') as handle:
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settings = pickle.load(handle)
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handle.close()
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a_mins=settings['alarmtime']%60
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a_hour=(settings['alarmtime']-a_mins)/60
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print " Alarmtime: %02d:%02d - Starttrack: %d"%(a_hour,a_mins,settings['starttrack'])
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for i in range(0,10):
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print " track %d: %02d"%(i,settings["track%d"%i]),
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if settings["track%d"%i] and (settings["track%d"%i]-1 < len(allmp3s)):
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print " => "+allmp3s[settings["track%d"%i]-1]
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else:
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print ""
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settings["track%d"%i]=0
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writesettings()
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print ""
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print strftime("Starting: %d %b %Y %H:%M:%S")
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#------------------------------------------------------------------
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while quit!=True:
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count+=1;
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sleep(o_loopdelay)
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mytime=time.localtime(time.time())
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currenttime=mytime[3]*60 + mytime[4];
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# settings['alarmtime']= currenttime
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if currenttime == settings['alarmtime']:
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if not alarmoff:
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looptype=5
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else:
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alarmoff=0
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if looptype==0: # normal time display
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if but1.WasPressed():
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looptype=1
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if but1.WasLong():
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looptype=2
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if but2.WasPressed():
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looptype=3
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track=0
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if but2.WasLong():
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looptype=4
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if colon:
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tim="%02d:%02d" % (mytime[3] , mytime[4])
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else:
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tim="%02d %02d" % (mytime[3] , mytime[4])
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showclock(tim)
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if count % 4 == 0:
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colon=1-colon
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if looptype==1: # show alarmtime
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a_mins=settings['alarmtime']%60
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a_hour=(settings['alarmtime']-a_mins)/60
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if colon:
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tim="%02d:%02d" % (a_hour, a_mins)
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else:
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tim="%02d %02d" % (a_hour, a_mins)
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showclock(tim)
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colon=1-colon
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if showtime > o_showalarmtime:
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if but1.WasPressed(): # drop intermediate presses
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{}
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if but2.WasPressed():
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{}
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showtime=0
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looptype=0
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else:
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showtime+=o_loopdelay
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if looptype==2: # edit alarmtime
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delta=0
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sm=settings['alarmtime']%10
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dm=((settings['alarmtime']-sm)/10)%6
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sh=(settings['alarmtime']-dm)/60%10
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dh=(settings['alarmtime']-sh)/600
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if colon:
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tim="%0d%0d:%0d%0d" % (dh,sh,dm,sm)
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else:
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if but2.WasPressed():
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delta=1
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showtime=0
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if digit==1:
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if delta:
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dh+=delta
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if dh>2:
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dh=0
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if dh==2 and sh>3:
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sh=3
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tim=" %0d:%0d%0d" % ( sh,dm,sm)
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elif digit==2:
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if delta:
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sh+=delta
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if sh>9:
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sh=0
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if dh==2 and sh>3:
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sh=0
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tim="%0d :%0d%0d" % (dh, dm,sm)
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elif digit==3:
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if delta:
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dm+=delta
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if dm>5:
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dm=0
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tim="%0d%0d: %0d" % (dh,sh, sm)
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elif digit==4:
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if delta:
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sm+=delta
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if sm>9:
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sm=0
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tim="%0d%0d:%0d " % (dh,sh,dm )
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delta=0
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showclock(tim)
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colon=1-colon
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if showtime > o_showtimeout:
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showtime=0
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looptype=0
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writesettings()
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sys.stdout.write(strftime("%d %b %Y %H:%M:%S : "))
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print "set alarmtime = %d%d:%d%d"%(dh,sh,dm,sm)
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else:
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showtime+=o_loopdelay
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settings['alarmtime']=dh*600+sh*60+dm*10+sm
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if but1.WasPressed():
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showtime=0
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digit+=1
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if digit>4:
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digit=1
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if looptype==3: # show tracks
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if but1.WasPressed():
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pygame.mixer.music.set_volume(0)
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pygame.mixer.music.stop()
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if pygame.mixer.get_init():
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pygame.mixer.quit()
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soundpreview=0
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looptype=1
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if but1.WasLong():
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looptype=2
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if but2.WasPressed():
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if settings["track%d"%track]>0:
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print (allmp3s[settings["track%d"%track]-1])
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if not pygame.mixer.get_init():
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pygame.mixer.init()
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pygame.mixer.music.load(allmp3s[settings["track%d"%track]-1])
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pygame.mixer.music.set_volume(1)
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pygame.mixer.music.play()
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soundpreview=1
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tr=track
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tl=settings["track%d"%tr]%10
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th=(settings["track%d"%tr]-tl)/10
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if colon:
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tim="%d=:%d%d" % (tr,th,tl)
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else:
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tim="%d %d%d" % (tr,th,tl)
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tr+=1;
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if tr>9:
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looptype=0
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showclock(tim)
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colon=1-colon
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if soundpreview:
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if pygame.mixer.music.get_pos() >o_soundpreviewtime*1000:
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pygame.mixer.music.set_volume(0)
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pygame.mixer.music.stop()
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soundpreview=0
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showtime=0
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track+=1;
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if track>9:
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looptype=0
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else:
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if showtime > o_showtracktime:
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showtime=0
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track+=1;
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if track>9:
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looptype=0
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else:
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showtime+=o_loopdelay
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if looptype==4: # edit track
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delta=0
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tr=track
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tl=settings["track%d"%tr]%10
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th=(settings["track%d"%tr]-tl)/10
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if colon:
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tim="%d=:%d%d" % (tr,th,tl)
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else:
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if but2.WasPressed():
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delta=1
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showtime=0
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if digit==1:
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if delta:
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tr+=delta
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if tr>9:
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tr=0
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delta=0
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tl=settings["track%d"%tr]%10
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th=(settings["track%d"%tr]-tl)/10
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tim=" =:%0d%0d" % ( th,tl)
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elif digit==2:
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if delta:
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th+=delta
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if th>9:
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th=0
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delta=0
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tim="%d=: %d" % (tr, tl)
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elif digit==3:
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if delta:
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tl+=delta
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if tl>9:
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tl=0
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delta=0
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tim="%d=:%d " % (tr,th )
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delta=0
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showclock(tim)
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colon=1-colon
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settings["track%d"%tr]=th*10+tl
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track=tr
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if showtime > o_showtimeout:
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showtime=0
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looptype=0
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writesettings()
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else:
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showtime+=o_loopdelay
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if but1.WasPressed():
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digit+=1
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if digit>3:
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digit=1
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showtime=0
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if looptype==5: # Alarm!
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#o_timetomaxvol = 60 # seconds it takes to go from 0% to 100% volume
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if colon:
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display.SetBrightnessRaw(0)
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tim="%02d:%02d" % (mytime[3] , mytime[4])
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else:
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display.SetBrightnessRaw(brightness)
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tim="%02d:%02d" % (mytime[3] , mytime[4])
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showclock(tim)
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if count % 2 == 0:
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colon=1-colon
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if not alarmstarted:
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sys.stdout.write(strftime("%d %b %Y %H:%M:%S : "))
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track=settings['starttrack'];
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print "[%d] - %02d %s"%(track,settings["track%d"%track],(allmp3s[settings["track%d"%track]-1]))
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if not pygame.mixer.get_init():
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pygame.mixer.init()
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pygame.mixer.music.load(allmp3s[settings["track%d"%track]-1])
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pygame.mixer.music.set_volume(volume)
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pygame.mixer.music.play()
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track+=1
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if track > 9:
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track=0
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if settings["track%d"%track]==0:
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track=0
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settings['starttrack']=track;
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writesettings()
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playtime=0
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alarmstarted=1
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else:
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if playtime < o_timetomaxvol:
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brightness=(playtime / o_timetomaxvol)*6
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volume = float(int((playtime*100) / o_timetomaxvol))/100
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# print "------> %d / %d => %f - %f"%(playtime,o_timetomaxvol,tvol,volume)
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pygame.mixer.music.set_volume(volume)
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else:
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pygame.mixer.music.set_volume(1)
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playtime+=o_loopdelay
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if not pygame.mixer.music.get_busy():
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track=settings['starttrack']
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sys.stdout.write(strftime("%d %b %Y %H:%M:%S : "))
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print "[%d] - %02d %s"%(track,settings["track%d"%track],(allmp3s[settings["track%d"%track]-1]))
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pygame.mixer.music.load(allmp3s[settings["track%d"%track]-1])
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pygame.mixer.music.play()
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track+=1
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if track > 9:
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track=0
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if settings["track%d"%track]==0:
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track=0
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settings['starttrack']=track;
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writesettings()
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if playtime > o_maxplaytime:
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looptype=0
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playtime=0
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pygame.mixer.music.set_volume(0)
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pygame.mixer.music.stop()
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if pygame.mixer.get_init():
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pygame.mixer.quit()
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display.SetBrightnessRaw(o_defaultbrightness)
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if but1.WasPressed():
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if but1.WasLong(): # Finished
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pygame.mixer.music.set_volume(0)
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pygame.mixer.music.stop()
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if pygame.mixer.get_init():
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pygame.mixer.get_init()
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display.SetBrightnessRaw(o_defaultbrightness)
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playtime=0
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if but1.WasPressed(): # drop intermediate presses
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{}
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if but2.WasPressed():
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{}
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looptype=0
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alarmoff=1
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print "\nQuit!"
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display.Clear()
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display.cleanup()
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