Method switchLanguage

DSView/pv/mainwindow.cpp:1364–1395

    }

    void MainWindow::switchLanguage(int language)
    {
        if (language == 0)
            return;
        
        AppConfig &app = AppConfig::Instance();

        if (app.frameOptions.language != language && language > 0)
        {
            app.frameOptions.language = language;
            app.SaveFrame();
            LangResource::Instance()->Load(language);     
        }        

        if (language == LAN_CN)
        {
            _qtTrans.load(":/qt_" + QString::number(language));
            qApp->installTranslator(&_qtTrans);
            _myTrans.load(":/my_" + QString::number(language));
            qApp->installTranslator(&_myTrans);
        }
        else if (language == LAN_EN)
        {
            qApp->removeTranslator(&_qtTrans);
            qApp->removeTranslator(&_myTrans);
        }

        retranslateUi();

        UiManager::Instance()->Update(UI_UPDATE_ACTION_LANG);
        _session->update_lang_text();
    }

    void MainWindow::switchTheme(QString style)
    {