- disconnect(menu, SIGNAL(fileCreated(KUrl)),
- this, SIGNAL(itemCreated(KUrl)));
- disconnect(menu, SIGNAL(directoryCreated(KUrl)),
- this, SIGNAL(itemCreated(KUrl)));
- disconnect(menu, SIGNAL(errorMessage(QString)),
- this, SIGNAL(errorMessage(QString)));
+ disconnect(menu, &DolphinNewFileMenu::fileCreated,
+ this, &DolphinNewFileMenuObserver::itemCreated);
+ disconnect(menu, &DolphinNewFileMenu::directoryCreated,
+ this, &DolphinNewFileMenuObserver::itemCreated);
+ disconnect(menu, &DolphinNewFileMenu::errorMessage,
+ this, &DolphinNewFileMenuObserver::errorMessage);