void retranslateUi(QWidget *SettingsDialogClass) { addGroupButton->setText(QApplication::translate("SettingsDialogClass", "Add", 0, QApplication::UnicodeUTF8));}
addGroupButton->setText(QApplication::translate("SettingsDialogClass", "\357\277\275\357\277\275\357\277\275\357\277\275", 0, QApplication::UnicodeUTF8));
addGroupButton->setText(QApplication::translate("SettingsDialogClass", "Добавить", 0, QApplication::UnicodeUTF8));
QTextCodec *russianCodec = QTextCodec::codecForName("Windows-1251");QTextCodec::setCodecForTr(russianCodec);
addGroupButton->setText(QApplication::translate("SettingsDialogClass", "Добавить", 0, QApplication::DefaultCodec));
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF8"));. . .mainWin.setWindowTitle(QObject::tr("Привет"));