- List<Component> comps = PaintRefresher.components
- .get(viewport.getSequenceSetId());
- List<TreePanel> treePanels = new ArrayList<>();
- for (Component comp : comps)
- {
- if (comp instanceof TreePanel)
- {
- treePanels.add((TreePanel) comp);
- }
- }
-
- if (treePanels.size() < 1)
- {
- sortByTreeMenu.setVisible(false);
- return;
- }
-
- sortByTreeMenu.setVisible(true);