manual.py 文件源码

def refresh_class_line(self):
        for i in reversed(range(self.class_line.count())):
            w = self.class_line.itemAt(i).widget()
            self.class_line.removeWidget(w)
            w.setParent(None)
        self.class_num = QtWidgets.QButtonGroup()
        button = QtWidgets.QRadioButton('All')
        button.setChecked(True)
        self.class_num.addButton(button, 0)
        self.class_line.addWidget(button, 0, 0)
        for i, k in enumerate(self.classes.key):
            if k == ' ':
                text = '  '
            else:
                text = k
            button = QtWidgets.QRadioButton(text, self)
            self.class_num.addButton(button, i+1)
            self.class_line.addWidget(button, (i+1)/5, (i+1)%5)
        self.class_list_summary.setText(self.classes.gen_summary())