This was written to have one control center to control all my VLC players in my home, I have added some of the internet radio for Tamil, Telugu and Hindi, it also have feature of follow me, you move a running media from one player to another like moving playing in you hall VLC player and if you want to continue watching the same in you room VLC player, you move it and continue watching it, Playlist also been handled by the app not by VLC, so move to works for playlist also.
I am using the Google client api for accessing the youtube, ensure you have the Python Google API client is installed and have the API key for accessing YouTube.
ensure the have VLCclient.py from https://github.com/DerMitch/py-vlcclient
also you need pafy module for proper function of youtube functionality
from tkinter import *
from tkinter import filedialog
from vlcclient import VLCClient
import time
import socket
from kodijson import Kodi,PLAYER_VIDEO
from apiclient.discovery import build
from apiclient.errors import HttpError
from oauth2client.tools import argparser
from list_tracker import ListTracker
import pafy
DEVELOPER_KEY = <enter your google api to acess youtube function>
YOUTUBE_API_SERVICE_NAME = 'youtube'
YOUTUBE_API_VERSION = 'v3'
global ready_for_next
global vlc
global ir
global vlc_active
def play_pause() :
global ir
global vlc
global vlc_active
if kodi_active == 1:
players = kodi.Player.GetActivePlayers()
if players["result"]==[]:
print("There is nothing playing")
else:
playid=players["result"][0]["playerid"]
if pp_bt["text"] == 'Pause' :
kodi.Player.PlayPause({"playerid": playid,"play": False})
pp_bt.configure(text='Play')
elif pp_bt["text"] == 'Play' :
kodi.Player.PlayPause({"playerid": playid,"play": True})
pp_bt.configure(text='Pause')
elif vlc_active == True :
t_txt= vlc.raw('status').decode()
title = t_txt[8:(len(t_txt))-1]
index = title.find(')')
t_txt = (title[12:index]).strip()
if t_txt == "" :
current_file = ir.current()
if current_file :
vlc.add(current_file)
# i = vlc.raw('is_playing').decode()
if pp_bt["text"] == 'Pause' :
vlc.pause()
pp_bt.configure(text='Play')
else:
vlc.play()
pp_bt.configure(text='Pause')
def stop_play() :
global vlc
global vlc_active
if vlc_active == True :
pp_bt.configure(text='Play')
vlc.stop()
def open_file() :
global ir
global vlc
global vlc_active
fname = filedialog.askopenfilename(parent=top,title="Select file", initialdir="/media/Data00/Audio",filetypes=(("Audio files", "*.mp3"),("All files", "*.*")))
if fname != None :
if kodi_active == 1 :
fname = fname.replace('media','storage',1)
kodi.Player.open(item={"file":fname})
else :
if vlc_active == True:
ir.addfile(fname)
else :
print ("No file selected")
def open_playlist() :
global ir
global vlc
global vlc_active
fname = filedialog.askopenfilename(parent=top,title="Select file", initialdir="/media/minipc/plist",filetypes=(("Audio files", "*.pls"),("All files", "*.*")))
if fname != None :
if vlc_active == True :
if fname[-4:] == '.pls' :
with open(fname) as f:
content = f.read().splitlines()
vlc.clear()
for i in range(len(content)):
ir.addfile(content[i])
else :
print ("No file selected")
def clear_playlist() :
global ir
global vlc
global vlc_active
if vlc_active == True:
vlc.clear()
ir.clear()
def prev_playlist() :
global ir
global vlc
global vlc_active
if kodi_active == 1:
players=kodi.Player.GetActivePlayers()
playid=players["result"][0]["playerid"]
kodi.Player.GoTo({"playerid":playid,"to":"previous"})
elif vlc_active == True:
p_st =ir.prev()
if p_st :
vlc.add(p_st)
def next_playlist() :
global ir
global vlc
global vlc_active
if kodi_active == 1:
players=kodi.Player.GetActivePlayers()
playid=players["result"][0]["playerid"]
kodi.Player.GoTo({"playerid":playid,"to":"next"})
elif vlc_active == True:
n_st = ir.next()
if n_st :
vlc.add(n_st)
def volume() :
global vlc
global vlc_active
val = int(sb_txt.get())
if kodi_active == 1:
kodi.Application.SetVolume(val)
elif vlc_active == True:
vlc.volume((val/100) * 256)
def seek_file() :
global vlc
global vlc_active
val = int(sb_txt.get())
if vlc_active == True:
ml = int(vlc.raw('get_length'))
mm = (ml * (val/100))
vlc.seek(int(mm))
def donothing() :
print("file selected")
def vlc_fullscreen() :
global vlc
if fc.get() :
vlc.set_fullscreen(True)
else :
vlc.set_fullscreen(False)
def call_view() :
global ir
p_list = ir.list_all()
listNodes.delete(0,'end')
if sp.get() and len(p_list) > 0:
for x in range(len(p_list)):
listNodes.insert(END, p_list[x])
pl_wind.deiconify()
listNodes.selection_set(ir.current_index());
elif not sp.get() :
pl_wind.withdraw()
def playlist_select(event):
global ir
global vlc
x = listNodes.curselection()
ir.set_current(x[0])
vlc.add(ir.current())
# print (listNodes.get(x[0]))
def connect_to(args):
global ir
global vlc
global vlc_active
st = args.split(':')
if st[0].startswith('Kodi') :
kodi_url = 'http://'+st[1].strip()+':8080/jsonrpc'
kodi = Kodi(kodi_url, "kodi", "kodi")
top.title('Connected to '+st[0])
kodi_active = 1
else :
vlc_server = st[1].strip()
vlc=VLCClient(vlc_server)
try:
vlc.connect()
vlc_active = True
# print('Connected to %s successfully ' % vlc_server)
top.title('Connected to '+st[0])
except socket.error as msg:
print("Not able to connect to VLC Server")
top.title('Not Connected')
vlc_active = False
def move_to(args):
global ir
global vlc
global vlc_active
st = args.split(':')
isplay= int(vlc.raw('is_playing'))
if isplay == 1:
t_txt = str(vlc.status())
title = t_txt[2:(len(t_txt))-1]
index = title.find(')')
t_txt = (title[12:index]).strip()
cur_pos = int(vlc.raw('get_time').decode())
print (cur_pos)
vlc_server = st[1].strip()
vlc1=VLCClient(vlc_server)
if isplay == 1:
vlc.pause()
try:
vlc1.connect()
vlc1.clear()
vlc.stop()
vlc.clear()
vlc.disconnect()
vlc1.disconnect()
vlc = VLCClient(vlc_server)
vlc.connect()
vlc_active = True
if isplay == 1:
vlc.add(ir.current())
time.sleep(3)
#vlc.play()
if cur_pos > 0:
vlc.seek(cur_pos)
top.title('Connected to '+st[0])
except socket.error as msg:
print("Not able to connect to VLC Server")
vlc.play()
def radio(args):
global ir
global vlc
global vlc_active
ta_link=['http://163.172.165.94:8000/;stream.mp3', 'http://s2.voscast.com:10616/;stream', 'http://prclive1.listenon.in:9948/;', 'http://media2.lankasri.fm/;', 'http://163.172.165.94:8012/;stream.mp3', 'http://sc1.streamingpulse.com:8084/stream', 'http://prclive1.listenon.in:9930/;', 'http://103.16.47.70:9555/;', 'http://listen.shoutcast.com/tamilsuperhits', 'http://live.tamilkuyilradio.com:8095/;stream/2','http://prclive1.listenon.in:9296/;stream.mp3','http://prclive1.listenon.in:8836/;stream.mp3', 'http://prclive1.listenon.in:8816/;stream.mp3', 'http://prclive1.listenon.in:8332/;stream.mp3', 'http://prclive1.listenon.in:8324/;stream.mp3',"http://212.83.138.48:8332/;","http://212.83.138.48:8328/;","http://212.83.138.48:8340/;","http://sc.cobrasoftwares.in:8012/;","http://212.83.138.48:8090/;","http://212.83.138.48:8336/;","http://prclive1.listenon.in:9936/;","http://prclive1.listenon.in:8836/;","http://prclive1.listenon.in:8816/;","http://prclive1.listenon.in:9948/;","http://prclive1.listenon.in:9930/;","http://212.83.138.48:8344/;","http://chennai.spicefm.in:8000/spice_b","http://212.83.138.48:8094/;","http://212.83.138.48:8348/;","http://equinox.shoutca.st:9950/stream128","http://212.83.138.48:8305/;","http://66.55.145.43:7364/stream","http://212.83.138.48:8360/;","http://209.133.216.3:7048/stream","http://www.radio99.lk:8000/;","http://shaincast.caster.fm:47830/listen.mp3","http://220.247.227.51:8000/stream","http://sooriyanfm.asiabroadcasting.stream:7071/;","http://sunfm.asiabroadcasting.stream:7058/;","http://cdn2.streamcase.net:8010/live.mp3","http://s3.voscast.com:8402/;"]
te_link=['http://184.154.202.243:8310/stream', 'http://174.37.252.208:8530/;stream.mp3', 'http://fmout.spicefm.in:8000/spice_b', 'http://stream.radiojar.com/265xy1sdxwwtv/;', 'http://50.7.99.163:11091/;', 'http://173.203.133.187:9700/;']
hi_link=['http://64.71.79.181:5124/;stream/1','http://50.7.77.115:8174/;','http://50.7.68.251:7064/;stream/1','http://198.178.123.2:9484/;stream/1','http://69.4.230.78:9000/;','http://158.69.227.214:8021/;','http://208.115.222.203:9960/;','http://67.212.165.106:8022/;']
if vlc_active == True:
if args == 'tamil' :
vlc.clear()
# for i in range(len(ta_link)):
# vlc.enqueue(ta_link[i])
ir = ListTracker(ta_link)
vlc.add(ir.current())
# vlc.play()
if args == 'telugu' :
vlc.clear()
ir = ListTracker(te_link)
vlc.add(ir.current())
if args == 'hindi' :
vlc.clear()
ir = ListTracker(hi_link)
vlc.add(ir.current())
def youtube_media() :
global ir
global vlc
print (se_text_value.get())
p_list = get_api_youtube_data(se_text_value.get())
ir = ListTracker(p_list)
vlc.add(ir.current())
def get_api_youtube_data(phrase):
global ir
global vlc
numidx=phrase.find(";")
if numidx > 0 :
numqry= phrase[numidx:]
track=phrase.replace(numqry,"",1)
track=track.strip()
else :
numqry = 'any'
track = phrase.strip()
if len(numqry) > 1 :
numqry=numqry.replace(";","",1)
if track.startswith('playlist:'):
search_string = (track.replace('playlist:','',1)).strip()
fullurl,ids = youtube_search(search_string,2,numqry)
elif track.startswith('channel:'):
search_string = (track.replace('channel:','',1)).strip()
fullurl,ids = youtube_search(search_string,3,numqry)
else :
fullurl,ids = youtube_search(track,1,numqry)
# print(len(fullurl))
vlc.clear()
t_pl=[]
print (chk_audio_value.get())
for i in range(len(fullurl)):
if chk_audio_value.get() == 1:
vid = pafy.new(fullurl[i])
ba = vid.getbestaudio()
t_pl.append(ba.url)
else:
vid = pafy.new(fullurl[i])
ba = vid.getbestvideo()
t_pl.append(ba.url)
return t_pl
# vlc.enqueue(fullurl[i])
# if i > 0 :
# vlc.play()
#Function to search YouTube and get videoid
def youtube_search(query,knd,media_len):
youtube = build(YOUTUBE_API_SERVICE_NAME, YOUTUBE_API_VERSION,
developerKey=DEVELOPER_KEY)
req=query
# Call the search.list method to retrieve results matching the specified
# query term.
if knd == 3 :
search_response = youtube.search().list(
q=query,
part='id,snippet',
type='channel',
maxResults=25
).execute()
elif knd == 2 :
search_response = youtube.search().list(
q=query,
part='id,snippet',
type='playlist',
maxResults=25
).execute()
else :
search_response = youtube.search().list(
q=query,
part='id,snippet',
type='video',
maxResults=25,
videoDuration=media_len,
).execute()
videos = []
channels = []
playlists = []
videoids = []
channelids = []
playlistids = []
urlid = []
YouTubeURL = []
# Add each result to the appropriate list, and then display the lists of
# matching videos, channels, and playlists.
for search_result in search_response.get('items', []):
if search_result['id']['kind'] == 'youtube#video':
videos.append('%s (%s)' % (search_result['snippet']['title'],
search_result['id']['videoId']))
videoids.append(search_result['id']['videoId'])
elif search_result['id']['kind'] == 'youtube#channel':
channels.append('%s (%s)' % (search_result['snippet']['title'],
search_result['id']['channelId']))
channelids.append(search_result['id']['channelId'])
elif search_result['id']['kind'] == 'youtube#playlist':
playlists.append('%s (%s)' % (search_result['snippet']['title'],
search_result['id']['playlistId']))
playlistids.append(search_result['id']['playlistId'])
#Results of YouTube search. If you wish to see the results, uncomment them
#print 'Videos:\n', '\n'.join(videos), '\n'
#print 'Channels:\n', '\n'.join(channels), '\n'
#print 'Playlists:\n', '\n'.join(playlists), '\n'
#Checks if your query is for a channel, playlist or a video and changes the URL accordingly
if knd == 3 and len(channels)!=0:
for i in range(len(channels)) :
urlid.append(channelids[i])
YouTubeURL.append("https://www.youtube.com/watch?v="+channelids[i])
elif knd == 2 and len(playlists)!=0:
for i in ranage(len(playlists)) :
urlid.append(playlistids[i])
YouTubeURL.append("https://www.youtube.com/watch?v="+playlistids[i])
else:
for i in range(len(videos)) :
urlid.append(videoids[i])
YouTubeURL.append("https://www.youtube.com/watch?v="+videoids[i])
return YouTubeURL,urlid
def media_duration() :
# isplay = vlc.raw('is_playing').decode()
global ir
global vlc
global vlc_active
global ready_for_next
if vlc_active == True :
vlc_status = vlc.raw('status').decode()
else :
vlc_status = 'not connected'
vlc_active = False
top.title('Not Connected')
if "state playing" in vlc_status :
isplay = 1
pp_bt.configure(text='Pause')
else :
isplay=0
pp_bt.configure(text='Play')
if isplay == 1:
try :
ct = int(vlc.raw('get_time').decode())
except ValueError as ex:
ct = -1
sec = ct % 60
if ct > 60 :
min = (( ct - sec) / 60)
else :
min = 0
if min > 60 :
mm = int(min % 60)
hrs = int((( min - mm) /60))
else :
mm = int(min)
hrs = 0
e_tim = '%02d:%02d:%02d' %(hrs,mm,sec)
try :
tt =int(vlc.raw('get_length').decode())
except ValueError as ex:
tt = -1
sec = tt % 60
if tt > 60 :
min = int((( tt - sec) / 60))
else :
min = 0
if min > 60 :
mm = int(min % 60)
hrs = int(( min - mm) /60)
else :
mm = int(min)
hrs = int(0)
if ((tt - ct) < 3 and (tt != -1) and (ct != -1)):
ready_for_next = 1
else :
ready_for_next = 0
t_len = '%02d:%02d:%02d' %(hrs,mm,sec)
time_text.delete("1.0","insert")
time_text.insert(INSERT,(e_tim +" / "+t_len),"center")
t_txt= vlc.raw('status').decode()
title = t_txt[8:(len(t_txt))-1]
index = title.find(')')
t_txt = 'Media : ' +(title[12:index]).strip()
status.configure(text=t_txt)
if ready_for_next == 1:
next_stream = ir.next()
if next_stream :
vlc.add(next_stream)
vlc.play()
ready_for_next = 0
time_text.after(1000, media_duration)
top = Tk()
pl_wind=Toplevel()
sb_txt = IntVar()
se_text_value = StringVar()
fc = BooleanVar()
sp = BooleanVar()
menubar = Menu(top)
connectmenu = Menu(menubar,tearoff=0)
connectmenu.add_radiobutton(label="Midway - Audio Only",command=lambda: connect_to('Midway:192.168.1.72:a'))
connectmenu.add_radiobutton(label="Chromecast - Video enabled",command=lambda: connect_to('Chromecast:192.168.1.155:v'))
connectmenu.add_radiobutton(label="Laptop - Video enabled",command=lambda: connect_to('Laptop:192.168.1.222:v'))
connectmenu.add_radiobutton(label="pi Handheld - Video enabled",command=lambda: connect_to('Handheld:192.168.1.25:v'))
connectmenu.add_radiobutton(label="Broadcast - Audio enabled",command=lambda: connect_to('Broadcast:192.168.1.184:v'))
connectmenu.add_radiobutton(label="Headphone - Audio enabled",command=lambda: connect_to('Broadcast:192.168.1.156:a'))
connectmenu.add_separator()
connectmenu.add_radiobutton(label="Kodi 01",command=lambda: connect_to('Kodi 01:192.168.1.222'))
connectmenu.add_radiobutton(label="Kodi 02",command=lambda: connect_to('Kodi 02:192.168.1.222'))
menubar.add_cascade(label="Connect to",menu=connectmenu)
movemenu = Menu(menubar,tearoff=0)
movemenu.add_radiobutton(label="Midway - Audio Only",command=lambda: move_to('Midway:192.168.1.72:a'))
movemenu.add_radiobutton(label="Chromecast - Video enabled",command=lambda: move_to('Chromecast:192.168.1.155:v'))
movemenu.add_radiobutton(label="Laptop - Video enabled",command=lambda: move_to('Laptop:192.168.1.222:v'))
movemenu.add_radiobutton(label="pi Handheld - Video enabled",command=lambda: connect_to('Handheld:192.168.1.25:v'))
movemenu.add_radiobutton(label="Broadcast - Audio enabled",command=lambda: connect_to('Broadcast:192.168.1.184:a'))
movemenu.add_radiobutton(label="Headphone - Audio enabled",command=lambda: connect_to('Broadcast:192.168.1.156:a'))
menubar.add_cascade(label="Move Media to",menu=movemenu)
radiomenu = Menu(menubar,tearoff=0)
radiomenu.add_radiobutton(label="Tamil",command=lambda: radio('tamil'))
radiomenu.add_radiobutton(label="Telugu",command=lambda: radio('telugu'))
radiomenu.add_radiobutton(label="Hindi",command=lambda: radio('hindi'))
menubar.add_cascade(label="Internet Radio",menu=radiomenu)
othmenu = Menu(menubar,tearoff=0)
othmenu.add_command(label="Quit Program",command=lambda: top.destroy())
othmenu.add_checkbutton(label="VLC Full Screen",variable=fc,onvalue=True,offvalue=False,command=lambda: vlc_fullscreen())
othmenu.add_checkbutton(label="Show Playlist",variable=sp,onvalue=True,offvalue=False,command=lambda: call_view())
menubar.add_cascade(label="Options",menu=othmenu)
top.configure(background="#343434")
top.title("Main window")
top.geometry("480x300")
pl_wind.title("Playlist")
pl_wind.geometry("480x300")
pl_wind.protocol("WM_DELETE_WINDOW", pl_wind.withdraw)
listNodes = Listbox(pl_wind, width=51, height=10, font=("Helvetica", 12))
vscrollbar = Scrollbar(pl_wind, orient="vertical")
vscrollbar.config(command=listNodes.yview)
hscrollbar = Scrollbar(pl_wind, orient="horizontal")
hscrollbar.config(command=listNodes.xview)
hscrollbar.pack(side="bottom", fill="x")
listNodes.pack(side="left", fill="y")
vscrollbar.pack(side="right", fill="y")
listNodes.config(yscrollcommand=vscrollbar.set)
listNodes.config(xscrollcommand=hscrollbar.set)
listNodes.bind("<Double-Button-1>",playlist_select)
#Label(pl_wind,text="Playlist").pack()
top.config(menu=menubar)
status = Label(top, text="Current Media : ", bd=1, relief=SUNKEN, anchor=W)
status.pack(side=BOTTOM, fill=X)
tw=20
opl_bt = Button(top,text="Open PlayList",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=open_playlist)
opl_bt.place(x=tw,y=245)
top.update()
tw=(tw+opl_bt.winfo_width()+30)
ppl_bt = Button(top,text="Prev in Playlist",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=prev_playlist)
ppl_bt.place(x=tw,y=245)
top.update()
tw=(tw+opl_bt.winfo_width() + 30)
npl_bt = Button(top,text="Next in Playlist",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=next_playlist)
npl_bt.place(x=tw,y=245)
top.update()
tw=30
th= (245 - npl_bt.winfo_height()) -10
clq_bt = Button(top,text="Clear Queue",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=clear_playlist)
clq_bt.place(x=tw,y=th)
top.update()
th= (245 - npl_bt.winfo_height()) -10
tw=(tw+clq_bt.winfo_width() + 30)
opf_bt = Button(top,text="Open File",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=open_file)
opf_bt.place(x=tw,y=th)
top.update()
th= (245 - npl_bt.winfo_height()) -10
tw=(tw+opf_bt.winfo_width() + 30)
pp_bt = Button(top,text="Play",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=play_pause)
pp_bt.place(x=tw,y=th)
top.update()
th= (245 - npl_bt.winfo_height()) -10
tw=(tw+pp_bt.winfo_width() + 30)
sp_bt = Button(top,text="Stop",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=stop_play)
sp_bt.place(x=tw,y=th)
top.update()
th= (th - sp_bt.winfo_height()) -10
tw=90
vol_bt = Button(top,text="Volume(%)",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=volume)
vol_bt.place(x=tw,y=th)
top.update()
tw=(tw+vol_bt.winfo_width() + 30)
spn_box = Spinbox(top,width=10,from_=0,to=100,textvariable=sb_txt,bg="grey",fg="black",relief=RAISED,activebackground="blue")
spn_box.place(x=tw,y=th)
top.update()
tw=(tw+spn_box.winfo_width() + 30)
sk_bt = Button(top,text="Seek(%)",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=seek_file)
sk_bt.place(x=tw,y=th)
top.update()
th= (th - sk_bt.winfo_height()) -10
tw=50
ta_radio = Button(top,text="Tamil Radio",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=volume)
ta_radio.place(x=tw,y=th)
top.update()
tw=(tw+ta_radio.winfo_width() + 30)
te_radio = Button(top,text="Telugu Radio",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=volume)
te_radio.place(x=tw,y=th)
top.update()
tw=(tw+te_radio.winfo_width() + 30)
hi_radio = Button(top,text="Hindi Radio",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=volume)
hi_radio.place(x=tw,y=th)
scr_bar = Scrollbar(orient="horizontal")
se_text_value = StringVar()
se_text = Entry(top,textvariable=se_text_value,bd=5,fg="yellow",bg="grey",width=55,xscrollcommand=scr_bar.set)
se_text.place(x=10,y=10)
chk_audio_value = IntVar()
chk_audio = Checkbutton(top, text = "Audio Only", variable = chk_audio_value,onvalue = 1, offvalue = 0,selectcolor="blue",fg="yellow",bg="grey" )
chk_audio.place(x=10,y=40)
se_yt_bt = Button(top,text="Search in Youtube",bg="grey",fg="yellow",relief=RAISED,activebackground="blue",activeforeground="white",command=youtube_media)
se_yt_bt.place(x=318,y=40)
time_text=Text(top,height=1,width=20,bg="grey",fg="yellow",font=("Helvetica", 20),relief=FLAT)
time_text.place(x=75,y=75)
time_text.tag_configure("center", justify="center")
time_text.configure(highlightthickness=0)
time_text.insert(INSERT,"00:00:00 / 00:00:00","center")
global vlc
vlc=VLCClient("192.168.1.72")
try:
vlc.connect()
vlc_active = True
kodi_active = 0
top.title('Connected to Midway')
except socket.error as msg:
print("Not able to connect to VLC Server")
top.title('Media server Not Connected')
vlc_active = False
kodi_active = 0
ir = ListTracker()
ready_for_next=0
time_text.after(1000,media_duration)
pl_wind.withdraw()
top.mainloop()
class ListTracker(object):
def __init__(self,plist=[]) :
self.plist = plist
self.count = len(self.plist)
self.cur = 0
def list_all(self) :
return self.plist
def set_current(self,idx=0) :
self.cur=idx
def current_index(self) :
return self.cur
def total_count(self) :
return self.count
def current(self):
if self.count > 0 :
return self.plist[self.cur]
else :
return False
def next(self):
if self.cur == (self.count - 1):
return False
else :
self.cur = self.cur + 1
return self.plist[self.cur]
def prev(self):
if self.cur == 0:
return False
else :
self.cur = self.cur - 1
return self.plist[self.cur]
def clear(self) :
self.plist = []
self.cur = 0
def addfile(self,fname) :
self.plist.append(fname)
self.count = len(self.plist)
#links = ['One', 'Two', 'three', 'Four', 'Five','Six','Seven']
#ls = ListTracker(links)
#print('current' + ls.current())
#print('Next item' + ls.next())
#print('Next item' + ls.next())
#print('Previous item' + ls.prev())
Thanks to Michael Mayr.
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