class MainWindow(QtGui.QMainWindow):
def showLabTrigger(self, num):
return lambda: self.showLab(num)
def __init__(self):
super(MainWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.aboutDialog = AboutDialog(self)
self.ui.actionAbout.triggered.connect(self.aboutDialog.open)
self.ui.tabWidget.tabCloseRequested.connect(self.closeTab)
self.ui.tabWidget.removeTab(0)
self.ui.tabWidget.removeTab(0)
for i in range(NUM_OF_LABS):
getattr(self.ui, 'actionLab%s' % (i + 1)).triggered.connect(self.showLabTrigger(i + 1))
def showLab(self, num):
for i in range(self.ui.tabWidget.count()):
widget = self.ui.tabWidget.widget(i)
if widget.labNum == num:
self.ui.tabWidget.setCurrentIndex(i)
return
lab = globals()["Lab%s" % num](self)
self.ui.tabWidget.addTab(lab, u'Лабораторная работа №{0}'.format(num))
self.ui.tabWidget.setCurrentIndex(self.ui.tabWidget.count() - 1)
@QtCore.pyqtSlot(int)
def closeTab(self, index):
self.ui.tabWidget.removeTab(index)
def changeState(self, state):
self.ui.statusLabel.setText(state)
def __init__(self): super(MainWindow, self).__init__() self.ui = Ui_MainWindow() self.ui.setupUi(self) self.aboutDialog = AboutDialog(self) self.ui.actionAbout.triggered.connect(self.aboutDialog.open) self.ui.tabWidget.tabCloseRequested.connect(self.closeTab) self.ui.tabWidget.removeTab(0) self.ui.tabWidget.removeTab(0) for i in range(NUM_OF_LABS): getattr(self.ui, 'actionLab%s' % (i + 1)).triggered.connect(self.showLabTrigger(i + 1))