def __init__(self, parent=None): QtGui.QMainWindow.__init__(self, parent) self.ui = Ui_MainWindow() self.ui.setupUi(self) QtCore.QObject.connect(self.ui.calc, QtCore.SIGNAL("clicked()"), self.calc) QtCore.QObject.connect(self.ui.ei, QtCore.SIGNAL("returnPressed()"), self.ei) QtCore.QObject.connect(self.ui.actionMari, QtCore.SIGNAL("triggered()"), self.mari) QtCore.QObject.connect(self.ui.actionMaps, QtCore.SIGNAL("triggered()"), self.maps) QtCore.QObject.connect(self.ui.actionMerlin, QtCore.SIGNAL("triggered()"), self.merlin) QtCore.QObject.connect(self.ui.actionGadolinium, QtCore.SIGNAL("triggered()"), self.gd) QtCore.QObject.connect(self.ui.actionSloppy, QtCore.SIGNAL("triggered()"), self.sloppy) QtCore.QObject.connect(self.ui.actionA, QtCore.SIGNAL("triggered()"), self.a) QtCore.QObject.connect(self.ui.actionRType, QtCore.SIGNAL("triggered()"), self.r) self.inst = '' self.chop = '' self.ei = 0.0