/**
* this function ADDs a list of selected item names into 'names'.
* it assumes the list is ready and doesn't initialize it, or clears it
*/
void KrView::getItemsByMask(QString mask, QStringList* names, bool dirs, bool files)
{
for (KrViewItem * it = getFirst(); it != 0; it = getNext(it)) {
if ((it->name() == "..") || !QDir::match(mask, it->name())) continue;
// if we got here, than the item fits the mask
if (it->getVfile()->vfile_isDir() && !dirs) continue; // do we need to skip folders?
if (!it->getVfile()->vfile_isDir() && !files) continue; // do we need to skip files
names->append(it->name());
}
}
void KrPreviews::update()
{
if(_job)
return;
for (KrViewItem *it = _view->getFirst(); it != 0; it = _view->getNext(it)) {
if(!_previews.contains(it->getVfile()))
updatePreview(it);
}
}
void KrPreviewJob::slotGotPreview(const KFileItem & item, const QPixmap & preview)
{
KrViewItem *vi = _hash[item];
ASSERT(vi);
_scheduled.removeOne(vi);
const vfile *file = vi->getVfile();
_parent->addPreview(file, preview);
vi->redraw();
setProcessedAmount(KJob::Files, processedAmount(KJob::Files) + 1);
emitPercent(processedAmount(KJob::Files), totalAmount(KJob::Files));
}