public void show(Component invoker, int x, int y) {
Object o = getTree().getClosestPathForLocation(x, y).getLastPathComponent();
if (null != o) {
node = (Node) o;
if ((node instanceof AttrConfig) || (node instanceof Config)) {
newAttribute.setEnabled(true);
duplicate.setEnabled(true);
delete.setEnabled(true);
} else {
newAttribute.setEnabled(false);
duplicate.setEnabled(false);
delete.setEnabled(false);
}
super.show(invoker, x, y);
}
}
public void show(Component invoker, int x, int y) {
ViperViewMediator mediator = getMediator();
Point pnt = new Point(x, y);
EnhancedTable tab = getTable();
int row = tab.rowAtPoint(pnt);
desc = getCurrentModel().getDescriptorAtRow(row);
int col = tab.columnAtPoint(pnt);
Object cellValue = tab.getValueAt(row, col);
if (cellValue instanceof Attribute) {
attr = (Attribute) cellValue;
// hide the "Occlusions..." option when we're not dealing with a Textline object
boolean isTextline = attr.getAttrConfig().getAttrType().endsWith("textline");
occlusions.setVisible(isTextline);
occSeparator.setVisible(isTextline);
Instant now = mediator.getCurrentFrame();
if (now == null) {
mediator.getDisplayWRTManager().setAttribute(null, null);
wrt.setEnabled(false);
wrt.setSelected(false);
} else {
boolean isDwrt = attr == mediator.getDisplayWRTManager().getAttribute();
boolean dwrtable =
(attr.getAttrValueAtInstant(now) instanceof HasCentroid
&& attr.getDescriptor().getValidRange().contains(now));
wrt.setEnabled(dwrtable);
wrt.setSelected(isDwrt);
}
} else {
attr = null;
wrt.setEnabled(false);
wrt.setSelected(false);
}
if (null != desc) {
PropagateInterpolateModule proper = getMediator().getPropagator();
p.setSelected(proper.isPropagatingThis(desc));
v.setSelected(mediator.isThisValidNow(desc));
resetMarks();
super.show(invoker, x, y);
}
}