Console.py 文件源码

def exceptionHandler(self, excType, exc, tb):
        if self.ui.catchNextExceptionBtn.isChecked():
            self.ui.catchNextExceptionBtn.setChecked(False)
        elif not self.ui.catchAllExceptionsBtn.isChecked():
            return

        self.ui.clearExceptionBtn.setEnabled(True)
        self.currentTraceback = tb

        excMessage = ''.join(traceback.format_exception_only(excType, exc))
        self.ui.exceptionInfoLabel.setText(excMessage)
        self.ui.exceptionStackList.clear()
        for index, line in enumerate(traceback.extract_tb(tb)):
            self.ui.exceptionStackList.addItem('File "%s", line %s, in %s()\n  %s' % line)