private void removeTerm() {
TableItem[] sel = termsTableViewer.getTable().getSelection();
if (sel.length > 0) {
ITerm selTerm = (ITerm) (sel[0].getData());
ITerminoConcept tc =
ControlerFactoryImpl.getTerminoOntoControler().getCurrentTerminoConcept();
ITerminoOntoAnnotation starTermAnnotation = getStarTermAnnotation(tc);
if (starTermAnnotation != null) {
if (starTermAnnotation.getValue().compareTo(selTerm.getId() + "") == 0) { // $NON-NLS-1$
DatabaseAdapter.deleteTCAnnotation(tc, starTermAnnotation);
}
}
List<ITerminoConcept> tcs = new ArrayList<ITerminoConcept>();
tcs.add(tc);
DatabaseAdapter.unlinkTerm(tcs, selTerm);
updateInformation();
}
}
@Override
public Color getBackground(Object element) {
ITerm term = (ITerm) element;
Color starTermColor = null;
if (currentTerminoConcept != null) {
Set<ITerminoOntoAnnotation> annotations = currentTerminoConcept.getAnnotations();
Iterator<ITerminoOntoAnnotation> it = annotations.iterator();
ITerminoOntoAnnotation annotation = null;
while (it.hasNext()) {
ITerminoOntoAnnotation tmp = it.next();
if (tmp.getTerminoOntoAnnotationType()
.getLabel()
.compareTo(DatabaseAdapter.STAR_TERM_ANNOTATION)
== 0) {
annotation = tmp;
}
}
if (annotation != null) {
if (annotation.getValue().compareTo(term.getId() + "") == 0) { // $NON-NLS-1$
starTermColor = shell.getDisplay().getSystemColor(SWT.COLOR_YELLOW);
}
}
}
return starTermColor;
}
public int compare(Viewer viewer, Object o1, Object o2) {
int res = 0;
ITerm t1 = (ITerm) o1;
ITerm t2 = (ITerm) o2;
res = t1.getLabel().compareToIgnoreCase(t2.getLabel());
if (directionTerm == SWT.DOWN) res = -res;
return res;
}
/**
* Returns an array of Strings within the input array that match the input test string
*
* @param items the String array of possible completions
* @param prefix the incomplete String to try and match
* @return the array of possible completions to the input string
*/
private List<ITerm> matches(List<ITerm> items, String prefix) {
List<ITerm> matches = new ArrayList<ITerm>();
if (items != null) {
Iterator<ITerm> it = items.iterator();
while (it.hasNext()) {
ITerm term = it.next();
if (startsWithIgnoreCase(term.getLabel(), prefix)) {
matches.add(term);
}
}
}
return matches;
}
public String getText(Object element) {
ITerm term = (ITerm) element;
return term.getLabel();
}