public void Shuffle()
{
if (!_shuffle)
{
// backup and shuffle the _list
_originalList = _list;
Random r = new Random();
MediaUrlList ultemp = new MediaUrlList();
for (int counter = 0; counter < _list.Count; counter++)
{
int newIndex = r.Next(_list.Count);
// swap the two elements over
MediaUrl url = _list[counter];
_list[counter] = _list[newIndex];
_list[newIndex] = url;
}
_shuffle = true;
}
else
{
_list = _originalList;
}
}
public RandomMediaUrlList()
{
_list = new MediaUrlList();
}
