{
fr.findAllFeatures(true); // was default - now true to make all visible
}
+ groupPanel = new Panel();
discoverAllFeatureData();
add(lowerPanel, BorderLayout.SOUTH);
- if (groupPanel != null)
- {
- groupPanel.setLayout(new GridLayout(
- (fr.getFeatureGroupsSize()) / 4 + 1, 4)); // JBPNote - this was
- // scaled on number of
- // visible groups. seems
- // broken
- groupPanel.validate();
+ groupPanel.setLayout(new GridLayout(
+ (fr.getFeatureGroupsSize()) / 4 + 1, 4)); // JBPNote - this was
+ // scaled on number of
+ // visible groups. seems
+ // broken
+ groupPanel.validate();
+
+ add(groupPanel, BorderLayout.NORTH);
- add(groupPanel, BorderLayout.NORTH);
- }
frame = new Frame();
frame.add(this);
final FeatureSettings me = this;
if (fr.getAllFeatureColours() != null
&& fr.getAllFeatureColours().size() > 0)
{
- rebuildGroups();
+ // rebuildGroups();
}
resetTable(false);
}
/**
- * rebuilds the group panel
+ * Answers the visibility of the given group, and adds a checkbox for it if
+ * there is not one already
*/
- public void rebuildGroups()
+ public boolean checkGroupState(String group)
{
- boolean rdrw = false;
- if (groupPanel == null)
- {
- groupPanel = new Panel();
- }
- else
- {
- rdrw = true;
- groupPanel.removeAll();
- }
- // TODO: JAL-964 - smoothly incorporate new group entries if panel already
- // displayed and new groups present
- for (String group : fr.getFeatureGroups())
- {
- boolean vis = fr.checkGroupVisibility(group, false);
- Checkbox check = new MyCheckbox(group, vis, false);
- check.addMouseListener(this);
- check.setFont(new Font("Serif", Font.BOLD, 12));
- check.addItemListener(groupItemListener);
- // note - visibility seems to correlate with displayed. ???wtf ??
- check.setVisible(vis);
- groupPanel.add(check);
- }
- if (rdrw)
+ boolean visible = fr.checkGroupVisibility(group, true);
+
+ /*
+ * is there already a checkbox for this group?
+ */
+ for (int g = 0; g < groupPanel.getComponentCount(); g++)
{
- groupPanel.validate();
+ if (((Checkbox) groupPanel.getComponent(g)).getLabel().equals(group))
+ {
+ ((Checkbox) groupPanel.getComponent(g)).setState(visible);
+ return visible;
+ }
}
+
+ /*
+ * add a new checkbox
+ */
+ Checkbox check = new MyCheckbox(group, visible, false);
+ check.addMouseListener(this);
+ check.setFont(new Font("Serif", Font.BOLD, 12));
+ check.addItemListener(groupItemListener);
+ groupPanel.add(check);
+
+ groupPanel.validate();
+ return visible;
}
// This routine adds and removes checkboxes depending on
void resetTable(boolean groupsChanged)
{
List<String> displayableTypes = new ArrayList<String>();
+ Set<String> foundGroups = new HashSet<String>();
+
AlignmentI alignment = av.getAlignment();
+
for (int i = 0; i < alignment.getHeight(); i++)
{
SequenceI seq = alignment.getSequenceAt(i);
displayableTypes.addAll(types);
}
+ /*
+ * remove any checkboxes for groups not present
+ */
+ pruneGroups(foundGroups);
+
Component[] comps;
int cSize = featurePanel.getComponentCount();
MyCheckbox check;
}
/**
+ * Remove from the groups panel any checkboxes for groups that are not in the
+ * foundGroups set. This enables removing a group from the display when the
+ * last feature in that group is deleted.
+ *
+ * @param foundGroups
+ */
+ protected void pruneGroups(Set<String> foundGroups)
+ {
+ for (int g = 0; g < groupPanel.getComponentCount(); g++)
+ {
+ Checkbox checkbox = (Checkbox) groupPanel.getComponent(g);
+ if (!foundGroups.contains(checkbox.getLabel()))
+ {
+ groupPanel.remove(checkbox);
+ }
+ }
+ }
+
+ /**
* update the checklist of feature types with the given type
*
* @param groupsChanged