Method setConfigWidget

pj_widgets/src/ConfigPanelHost.cpp:16–27

}

void ConfigPanelHost::setConfigWidget(QWidget* widget) {
  if (current_widget_ == widget) {
    return;
  }
  clear();
  if (widget == nullptr) {
    return;
  }
  widget->setParent(this);
  layout_->addWidget(widget);
  current_widget_ = widget;
}

void ConfigPanelHost::clear() {
  if (current_widget_ == nullptr) {