def __init__(self, file_path):

        self.file_path = file_path
        self.fd = open(file_path)
        if self.is_id3():
            self.parser_mp3()
            self.seconds = mp3play.load(self.file_path).seconds()
        else:
            self.seconds = mp3play.load(self.file_path).seconds()

 def __init__(self):
     self.uid = ""
     self.passwd = ""
     self.host = "134.176.102.11"
     self.interval = 60
     self.relogin = 0
     self.hour = [22, 23, 0, 1, 2, 3, 4, 5]
     self.minute = range(51, 56)
     self.alarm_network = mp3play.load("alarm_network.wma")
     self.alarm_bill = mp3play.load("alarm_bill.wma")
     self.alarm_get = mp3play.load("alarm_get.wma")
     self.keys = ["Çë¸÷±¾µØÍø·Ö¹«Ë¾", "Öµ°à¶½¼ì", "»ú·¿¶½¼ì", "¶½¼ì", "Öµ°à", "Ô¤¾¯ÕÏ°­"]
     self.members = ["ÎâÎÀ¶«", "ÁõÎÄÎä", "Òü½¨À¤", "Ф½¨"]

 def music(self):
     import mp3play
     filename = u'../music/open.wav'
     mp3 = mp3play.load(filename)
     mp3.play()
     time.sleep(3)
     mp3.stop()

def googletalk(lan, msg):
    if lan == "tw":
        try:
            tts = gTTS(text=msg, lang="zh-tw")            
            tts.save("message.mp3")
        except:
            return 0
    if lan == "en":
        try:
            tts = gTTS(text=msg, lang="en")            
            tts.save("message.mp3")
        except:
            print "en error"
            return 0
    if lan == "jp":
        try:
            tts = gTTS(text=msg, lang="ja")            
            tts.save("message.mp3")
        except:
            print "en error"
            return 0
    filename = "message.mp3"
    clip = mp3play.load(filename)
    
    clip.play()
    time.sleep(min(15, clip.seconds()))
    clip.stop()

def speak():
    print "Speaking at you..."
    mp3 = mp3play.load('morning.mp3')
    mp3.play()
    while mp3.isplaying():
        sleep(1)
    os.remove('morning.mp3')

def playSong(filename):
    print 'Playing song %s' % (filename)    
    clip = mp3play.load(path.join('songs', filename))
    clip.play()

    time.sleep(clip.seconds())
    clip.stop()

 def onplay(self):      
     cur=self.list.currentItem()#取得列表框当前项
     if not cur:
         QtGui.QMessageBox.information(self,"Info",u"请选择一个文件名！")
     else:
         self.mp3file=cur.text()#列表框项转成字符串文本
         self.mp3=mp3play.load(self.mp3file)#载入mp3文件
         self.mp3.play()#mp3播放

def playBeep():
    #print('playBeep\n')
    audiofilename = r'C:\Users\hoominchu\Desktop\pi\beep.mp3'
    clip = mp3play.load(audiofilename)

    clip.play()
    time.sleep(1)
    clip.stop()

def play(event): 
    sy = listbox.curselection()[0]
    url = data[sy]['audio']
    urllib.urlretrieve(url,'music.mp3')
    mp3 = mp3play.load('music.mp3')
    mp3.play()
    mp3.seconds(time.sleep(mp3.seconds()))
    mp3.stop()

def playSongForName(name):
    songsByName = {
        'alex':     ['baba-yetu-short.mp3'],
        'ara':      ['rocky-short.mp3'],
        'angela':   ['conga-short.mp3'],
        'arsineh':  ['black-betty-short.mp3'],
        'bobby':    ['black-keyes-short.mp3'],
        'colette':  ['coco-de-rasta-short.mp3'],
        'cole':     ['super-mario-bros-short.mp3', 'super-mario-bros-short.mp3', 'super-mario-bros-short.mp3', 'super-mario-bros-short.mp3', 'raidersmarch-short.mp3'],
        'erik':     ['im-not-that-girl-short.mp3'],
        'joey':     ['talking-head-short.mp3'],
        'justin':   ['austin-powers-short.mp3'],
        'kate':     ['the-man-in-me-short.mp3'],
        'kumar':    ['give-up-the-funk-short.mp3'],
        'loren':    ['circle-of-life-short.mp3', 'good-morning-short.mp3', 'smooth-criminal-short.mp3', 'hard-victory-short.mp3', 'here-comes-the-sun-short.mp3'],
        'moritz':   ['peponi-short.mp3'],
        'mt':       ['boogie-on-reggae-woman-short.mp3'],
        'neil':     ['chariots-of-fire-short.mp3'],
        'rohan':    ['cotton-eye-joe-short.mp3'],
        'ryan':     ['sexy-and-i-know-it-short.mp3'],
        'soonlen':  ['another-world-short.mp3'],
        'stan':     ['baby-short.mp3'],
        'stephanie':['island-in-the-sun-short.mp3'],
        'sydni':    ['danger-zone-short.mp3'],
        'todd':     ['night-moves-short.mp3'],
        'tracy':    ['super-bass-short.mp3', 'gangnam-style-short.mp3'],
        'guest':    ['the-final-countdown-short.mp3']
    }

    goodbye_songs = [
        'so-long-farewell-short.mp3',
        'so-long-short.mp3',
        'heighho-short.mp3',
        'time-to-say-goodbye-short.mp3',
        'see-you-later-alligator-short.mp3',
        'i-hope-tomorrow-is-like-today-short.mp3',
        'home-short.mp3',
        'gone-short.mp3',
        'already-gone-short.mp3',
        'on-my-way-home-short.mp3',
        'na-na-hey-hey-short.mp3',
        'super-mario-bros-stage-clear.mp3'
    ]

    if time.localtime().tm_hour >= 16:
        filename = random.choice(goodbye_songs)
    else:
        if not songsByName.has_key(name):
            name = 'guest'
        songs = songsByName[name]
        filename = songs[time.localtime().tm_wday % len(songs)]

    print 'Playing song %s for %s' % (filename, name)    
    clip = mp3play.load(path.join('songs', filename))
    clip.play()

    time.sleep(clip.seconds())
    clip.stop()

def play_mp3(filename, max_seconds=5):
    '''
    Play one mp3 file
    '''
    clip = mp3play.load(filename)

    clip.play()
    # Let it play for up to 5 seconds, then stop it.
    time.sleep(min(max_seconds, clip.seconds()))
    clip.stop()

def play(f):
    try:
        clip = mp3play.load(f)
        clip.play()
        # Let it play for up to 30 seconds, then stop it.
        import time
        time.sleep(clip.seconds())
        clip.stop()
    except:
        pass

 def play(self):
     """
     播放音频文件
     :return:
     """
     mp3 = mp3play.load(self.file_path)
     mp3.play()
     sleep_time = min(1800, mp3.seconds())
     time.sleep(sleep_time + 3)
     mp3.stop()
     self.close()

def tune_changed(event):
   global trackLocations
   global music
   global idx
   global name
   idx = event.widget.curselection()[0]
 #  print "idx",idx
   pieces=trackLocations[int(idx)].split("\\")
   name.set(pieces[-1])
   music = mp3play.load(trackLocations[int(idx)])
   music.play()
   print ("Now playing %s" % event.widget.get(idx))

def musicnext():
  global idx 
  global music
  global trackLocations
  global name
  idx+=1
#  print "idx",idx
  music.stop()
  pieces=trackLocations[int(idx)].split("/")
  name.set(pieces[-1])
  music = mp3play.load(trackLocations[int(idx)])
  music.play()

def randomSiren():
    """


    @return:
    """
    from random import randint
    rnd = randint(0,3)
    if rnd == 0:
        siren = mp3play.load(Settings.soundsDir + Settings.sound['siren1'])
    elif rnd == 1:
        siren = mp3play.load(Settings.soundsDir + Settings.sound['siren1'])
    elif rnd == 2:
        siren = mp3play.load(Settings.soundsDir + Settings.sound['siren2'])
    elif rnd == 3:
        siren = mp3play.load(Settings.soundsDir + Settings.sound['siren3'])
    else:
        print "Error in random int, it retrns: " + str(rnd)
        exit()

    return siren

 def play(self, data):
     if self._mp3:
         self._mp3.stop()
         self._mp3.close()
         self._mp3 = None
     f = self._get_f()
     if f is None:
         return
     f.write(data)
     path = f.name
     f.close()
     self._mp3 = mp3play.load(path)
     self._mp3.play()

def playFile():
	"""function role is to play the random music files collected from
	HDD"""

	mp3list = mp3files()  # collected mp3 files list
	count = len(mp3list)
	for i in random.sample(mp3list, count):
		print i  # which file is played
		clip = mp3play.load(i)
		clip.play()
		filelength = length(i)
		# Let it play for up to 30 seconds, then stop it.
		time.sleep(min(filelength, clip.seconds()))
		clip.stop()

def play(f):
    if os.path.getsize(f) == 0:
        return
    if sys.platform == 'darwin':
        return os.system('afplay %s' % f)
    try:
        clip = mp3play.load(f)
        clip.play()
        # Let it play for up to 30 seconds, then stop it.
        import time
        time.sleep(clip.seconds())
        clip.stop()
    except:
        pass

	def play_song(self):
		#Make sure user is logged in
		print "playing song "+str(self.logged_in())
		if(self.logged_in()==1):
			print "here"
			#While there are more songs to be played
			while(self.more_songs()):
				#Load the next song from local file
				mp3 = mp3play.load(self.get_song())
				#Play the Song
				mp3.play()
				while mp3.isplaying():
					pass
				mp3.stop()