m_controller->setSelectionBehavior(KItemListController::SingleSelection);
m_controller->setAutoActivationBehavior(KItemListController::ExpansionOnly);
m_controller->setMouseDoubleClickAction(KItemListController::ActivateAndExpandItem);
- m_controller->setAutoActivationDelay(750);
m_controller->setSingleClickActivationEnforced(true);
connect(m_controller, &KItemListController::itemActivated, this, &FoldersPanel::slotItemActivated);