/// <summary>
/// Allows a secondary filter of the already loaded <see cref="Items"/> by the given <paramref name="search"/> term.
/// </summary>
/// <param name="search">Search term (or key)</param>
public virtual void ApplySecondaryFilter(string search)
{
IItemsFilter filter = _filter;
if (filter == null)
{
return;
}
// Init backup list
if (_originalList == null)
{
_originalList = new ItemsList();
CollectionUtils.AddAll(_originalList, _items);
}
filter.Filter(_items, _originalList, search);
IsFiltered = filter.IsFiltered;
if (IsFiltered)
{
// Filter defined by class
NumItemsStr = filter.Text;
}
else
{
// Restore default text
NumItemsStr = Utils.BuildNumItemsStr(NumItems, TotalNumItems);
}
}
protected AbstractScreenData(string screen, string menuItemLabel)
{
_screen = screen;
_menuItemLabel = menuItemLabel;
_filter = new RemoteNumpadFilter();
}
protected AbstractScreenData(string screen, string menuItemLabel)
{
_screen = screen;
_menuItemLabel = menuItemLabel;
_filter = new RemoteNumpadFilter();
}
