Tested on new version of kdev-cppcheck pugin (not pushed to upstream yet):
```
QWidget* view = core()->uiController()->findToolView(
i18nd("kdevproblemreporter", "Problems"),
nullptr,
KDevelop::IUiController::FindFlags::Raise);
if (view)
QMetaObject::invokeMethod(view, "changeView", Qt::DirectConnection,
Q_ARG(const QString&, QStringLiteral("Cppcheck")));
```