import socket
from Tkinter import *

port = 8081
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

class App:
    def __init__(self, master):

        frame = Frame(master)
        frame.pack()

        self.e = Entry(frame)
        self.e.pack(side=LEFT)

        self.button = Button(frame, text="quit", command=frame.quit)
        self.button.pack(side=LEFT)

        self.hi_there = Button(frame, text="play", command=self.play)
        self.hi_there.pack(side=LEFT)

        self.hi_there = Button(frame, text="pause", command=self.pause)
        self.hi_there.pack(side=LEFT)

        self.hi_there = Button(frame, text="play next", command=self.next)
        self.hi_there.pack(side=LEFT)

        self.hi_there = Button(frame, text="play previous", command=self.previous)
        self.hi_there.pack(side=LEFT)

    def play(self):
        host = self.e.get()
        num = '1'
        s.sendto((num), (host, port))

    def pause(self):
        host = self.e.get()
        num = '2'
        s.sendto((num), (host, port))

    def next(self):
        host = self.e.get()
        num = '3'
        s.sendto((num), (host, port))

    def previous(self):
        host = self.e.get()
        num = '4'
        s.sendto((num), host, port)


root = Tk()

app = App(root)

root.mainloop()