def start(self, loginFilePath):
"""
Reimplemented from AbstractTableController
"""
self._application = QtGui.QApplication(sys.argv)
self._mainWindow = MainWindow(self)
self._mainWindow.setVisible(False)
loginDialog = LoginDialog(loginFilePath)
QtCore.QObject.connect(loginDialog, QtCore.SIGNAL("userLoggedIn(QObject)"), self.userLoggedIn)
loginDialog.setModal(True)
loginDialog.show()
sys.exit(self._application.exec_())
