class Main(QtWidgets.QMainWindow, MainWindowSlots):
def __init__(self, parent=None):
QtWidgets.QMainWindow.__init__(self, parent=parent)
self.ui = MainWindow()
self.ui.setup_ui(self)
# self.ui.mdiArea.subWindowActivated.connect(self.updateMenus)
self.ui.windowMapper.mapped[QWidget].connect(self.setActiveSubWindow)
self.ui.choice_interface.triggered.connect(self.newFile)
self.ui.exit_action.triggered.connect(qApp.quit)
self.threadpool = QThreadPool()
self.ui.open_act.triggered.connect(self.open)
self.ui.save_act.triggered.connect(self.save)
self.ui.save_as_act.triggered.connect(self.saveAs)
# self.ui.new_act.triggered.connect()
self.ui.cut_act.triggered.connect(self.cut)
self.ui.copy_act.triggered.connect(self.copy)
self.ui.paste_act.triggered.connect(self.paste)
