public bool MoveNext()
{
if (i >= MAXRESULTS)
{
return(false);
}
int pos = current.IndexPos;
do
{
pos = database.NextRecordPos(pos);
//if (pos < 0) { i = MAXRESULTS; return false; }
int minnext = int.MaxValue;
for (int cnt = 0; cnt < terms.Length; cnt++)
{
// find the first record that contains at least one of the terms
if (termpos[cnt] >= 0 && termpos[cnt] < pos)
{
termpos[cnt] = database.NextHit(pos, terms[cnt]);
}
if (termpos[cnt] > 0)
{
if (termpos[cnt] < minnext)
{
minnext = termpos[cnt];
}
}
}
if (minnext == int.MaxValue)
{
i = MAXRESULTS; return(false);
}
pos = minnext;
current = database.RecordFromPos(pos);
bool isPremiumMatch = (includePremium || current.Meal != "P");
if (isPremiumMatch && searchWorker.IsMatch(current.Name))
{
i++;
return(true);
}
} while (pos > 0);
i = MAXRESULTS;
return(false);
}
public bool MoveNext()
{
do
{
pos = database.NextRecordPos(pos);
if (pos <= 0)
{
return(false);
}
current = database.ItemFromResourceRecord(database.RecordFromPos(pos));
if (current == null)
{
return(false);
}
if (current.CommonMeal == null || current.CommonMeal == "P")
{
return(false); // done after common items are finished
}
} while (current.Text == null || (Meal != null && current.CommonMeal != Meal && current.CommonMeal != "P")); // itterate untill we have a match
return(true);
}
