Method setStateId

pj_plotting/widget/src/PlotDocker.cpp:472–476

}

void PlotDocker::setStateId(QString id) {
  if (!id.isEmpty()) {
    state_id_ = std::move(id);
  }
}

void PlotDocker::refocusAfterRemoval(DockWidget* removed) {
  DockWidget* target = nullptr;