if (stretchGroup == null)
{
- stretchGroup = av.getAlignment().findGroup(sequence);
-
- if ((stretchGroup != null) && (res > stretchGroup.getStartRes())
- && (res < stretchGroup.getEndRes()))
- {
- av.setSelectionGroup(stretchGroup);
- }
- else
- {
- stretchGroup = null;
- }
+ stretchGroup = av.getAlignment().findGroup(sequence, res);
+ av.setSelectionGroup(stretchGroup);
}
- else if (!stretchGroup.getSequences(null).contains(sequence)
+ if (stretchGroup == null
+ || !stretchGroup.getSequences(null).contains(sequence)
|| (stretchGroup.getStartRes() > res)
|| (stretchGroup.getEndRes() < res))
{