#!/usr/bin/python
from __future__ import division
import multiprocessing
import sys, socket
import threading
from PyQt4 import QtCore, QtGui, uic


qtCreatorFile = "mainwindow.ui"

Ui_MainWindow, QtBaseClass = uic.loadUiType(qtCreatorFile)

def handle(myApp, connection, address):
    import logging
    logging.basicConfig(level=logging.DEBUG)
    logger = logging.getLogger("process-%r" % (address,))
    try:
        logger.debug("Connected %r at %r", connection, address)
        while True:
            data = connection.recv(1024)
            if data == "":
                logger.debug("Socket closed remotely")
                break
            logger.debug("Received data %r", data)
            with open("output.log", "a") as myfile:
                myfile.write(data)
            myApp.lblSideVal.setText(data)
            #connection.sendall("Got It")
            logger.debug("Sent data")
    except:
        logger.exception("Problem handling request")
    finally:
        logger.debug("Closing socket")
        connection.close()

class Server(object):
    def __init__(myApp, hostname, port):
        import logging
        self.logger = logging.getLogger("server")
        self.myApp = myApp
        self.hostname = hostname
        self.port = port

    def start(self):
        self.logger.debug("listening")
        self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        self.socket.bind((self.hostname, self.port))
        self.socket.listen(1)

        while True:
            conn, address = self.socket.accept()
            self.logger.debug("Got connection")
            process = multiprocessing.Process(target=handle, args=(self.myApp, conn, address))
            process.daemon = True
            process.start()
            self.logger.debug("Started process %r", process)

class MyApp(QtGui.QMainWindow, Ui_MainWindow):
    def __init__(self):
        QtGui.QMainWindow.__init__(self)
        Ui_MainWindow.__init__(self)
        self.setupUi(self)
        #self.calc_tax_button.clicked.connect(self.CalculateTax)
    self.lblMixVal.setText("3770835")
    self.lblSideVal.setText("LA")
    self.lblPLCVal.setText("--D-RRS")
        self.server = Server(self, '0.0.0.0',6666)
        server_thread=threading.Thread(target=self.server.start)
        server_thread.start()



if __name__ == "__main__":
    app = QtGui.QApplication(sys.argv)
    import logging
    logging.basicConfig(level=logging.DEBUG)
    window = MyApp()
    window.show()
    sys.exit(app.exec_())