Method setRootIndex

YACReaderLibrary/library_window.cpp:2024–2039

}

void LibraryWindow::setRootIndex()
{
    if (!libraries.isEmpty()) {
        QString path = LibraryPaths::libraryDataPath(libraries.getPath(selectedLibrary->currentText()));
        QDir d; // TODO change this by static methods (utils class?? with delTree for example)
        if (d.exists(path)) {
            navigationController->selectedFolder(QModelIndex());
        } else {
            contentViewsManager->comicsView->setModel(NULL);
        }

        auto selectionModel = foldersView->selectionModel();
        if (selectionModel != nullptr)
            selectionModel->clear();
    }
}

void LibraryWindow::toggleFullScreen()
{