import socket
import sys
import threading
import time
from PIL import Image
from PyQt4 import QtCore, QtGui
from PyQt4.QtCore import *
from PyQt4.QtGui import *
import PyQt4.uic
import PyQt4.Qt as qt
import ImageQt
app = QtGui.QApplication([])

class cam(qt.QThread):
    def __init__(self,srv):
        qt.QThread.__init__(self)
        self.dlg = PyQt4.uic.loadUi("troja1.ui")
        self.pic = QPixmap()
        self.srv = srv
        self.dlg.show()

    def run(self):
        while 1:
            aaa = self.srv[0].recvfrom(9999)[0]
            if aaa:
                slika = Image.fromstring("RGB",(400,300),aaa)
                QtImage1 = ImageQt.ImageQt(slika)
                QtImage2 = QtGui.QImage(QtImage1)
                pixmap = QtGui.QPixmap.fromImage(QtImage2)
                pixmap2 = pixmap.scaled(QSize(400,300),Qt.KeepAspectRatio)
                self.dlg.label.setPixmap(pixmap2)
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
host = socket.gethostname()
port = 444
s.bind((host,port))
s.listen(5)
addr = s.accept()
a = cam(addr)
a.start()
app.exec_()