Method selectItemAt

src/gui/UBDocumentThumbnailsView.cpp:463–471

void UBDocumentThumbnailsView::selectItemAt(int pIndex, bool extend)
{
    if (mDocument)
    {
        const auto thumbnailScene = mDocument->thumbnailScene();
        thumbnailScene->hightlightItem(pIndex, !extend);
        ensureVisible(thumbnailScene->thumbnailAt(pIndex));
    }
}


void UBDocumentThumbnailsView::selectItems(int startIndex, int count)