fdn-tunnel-config/main.py

#!/usr/bin/python3
# -*- coding: utf-8 -*-

import sys
from portscan import PortScan
from PyQt4 import QtGui, QtCore


class MainClass(QtGui.QMainWindow):
    
    def __init__(self):
        super(MainClass, self).__init__()
        
        self.initUI()
        
    def initUI(self):
       
        self.resize(500,300)
        self.center()
        self.setWindowTitle('FDN - VPN configuration generator')
        self.statusBar().showMessage('Ready')

        qbtn = QtGui.QPushButton('Quit', self)
        qbtn.clicked.connect(QtCore.QCoreApplication.instance().quit)
        qbtn.resize(qbtn.sizeHint())

        resbox = QtGui.QLabel(PortScan.portscan())

        hbox = QtGui.QHBoxLayout()
        hbox.addStretch(3)
        hbox.addWidget(qbtn)
        hbox.addWidget(resbox)

        vbox = QtGui.QVBoxLayout()
        vbox.addStretch(1)
        vbox.addLayout(hbox)

        self.setLayout(vbox)

        self.show()

    def center(self):
        
        qr = self.frameGeometry()
        cp = QtGui.QDesktopWidget().availableGeometry().center()
        qr.moveCenter(cp)
        self.move(qr.topLeft())

 
        
def main():
    
    app = QtGui.QApplication(sys.argv)
    ex = MainClass()
    sys.exit(app.exec_())


if __name__ == '__main__':
    main()