qt_client.py 文件源码

def add_user(self, username, me=False):
        self.textBrowser.append('<i>New user in the chat: {}</i>'.format(username))
        _translate = QtCore.QCoreApplication.translate
        item = QtWidgets.QListWidgetItem()
        item.setText(_translate("MainWindow", username))

        if me:
            font = QtGui.QFont()
            font.setBold(True)
            item.setFont(font)

        self.listWidget.addItem(item)