Ejemplos de CollectionListItem::repaint en C++ (Cpp)

Ejemplo n.º 1

void CollectionList::slotRefreshItems(const KFileItemList &items)
{
    for(KFileItemListIterator it(items); it.current(); ++it) {
        CollectionListItem *item = lookup((*it)->url().path());

        if(item) {
            item->refreshFromDisk();

            // If the item is no longer on disk, remove it from the collection.

            if(item->file().fileInfo().exists())
                item->repaint();
            else
                delete item;
        }
    }

    update();
}