/**
* Returns the number of items potentially visible to the client.
*
* @return items.
*/
private int getVisibleItemsCount() {
int cnt = 0;
for (ResultItemPanel item : items) if (item.isVisibility() && !item.isFiltered()) cnt++;
return cnt;
}
/**
* Sets filtering time. If the time is set to <code>-1</code> then filtering is off. Otherwise it
* shows the time after which all items are allowed.
*
* @param aLimitTime the time used for limiting.
*/
public void setLimitTime(long aLimitTime) {
limitTime = aLimitTime;
int shown = 0;
int hidden = 0;
for (ResultItemPanel item : items) {
item.setFiltered(isFiltered(item));
item.setVisibility(!item.isFiltered() && shown < itemLimit);
if (item.isVisible()) shown++;
else if (!item.isFiltered()) hidden++;
}
setVisible(shown > 0);
moreItem.setCount(hidden);
}
/** Recalculates the view. */
private void recalcView() {
int more = 0;
int visible = 0;
for (ResultItemPanel itm : items) {
if (itm.isFiltered()) {
itm.setVisibility(false);
} else if (visible >= itemLimit) {
itm.setVisibility(false);
more++;
} else {
itm.setVisibility(true);
visible++;
}
}
moreItem.setCount(more);
lbCount.setText(Integer.toString(visible + more));
}