public void unregisterModules(MPSModuleOwner owner, Condition<SModule> condition) {
Collection<SModule> modulesToRemove = new ArrayList<SModule>();
for (SModule module : REPO.getModules(owner)) {
if (condition.met(module)) {
modulesToRemove.add(module);
}
}
REPO.unregisterModules(modulesToRemove, owner);
}
public static void showCreateNewRootMenu(
@NotNull jetbrains.mps.openapi.editor.EditorContext editorContext,
@Nullable Setter<SNode> newRootHandler,
@Nullable Condition<SConcept> conceptsFilter) {
final EditorCell selectedCell = editorContext.getSelectedCell();
int x = selectedCell.getX();
int y = selectedCell.getY();
if (selectedCell instanceof EditorCell_Label) {
y += selectedCell.getHeight();
}
Component editorComponent = ((EditorContext) editorContext).getNodeEditorComponent();
final DataContext dataContext = DataManager.getInstance().getDataContext(editorComponent, x, y);
final SModel model = selectedCell.getSNode().getModel();
if (conceptsFilter == null) {
conceptsFilter = Condition.TRUE_CONDITION;
}
BaseGroup group = new BaseGroup("");
Set<SLanguage> modelLanguages =
new SLanguageHierarchy(SModelOperations.getAllLanguageImports(model)).getExtended();
SLanguage[] languages = modelLanguages.toArray(new SLanguage[modelLanguages.size()]);
Arrays.sort(languages, new ToStringComparator());
for (SLanguage language : languages) {
boolean hasChildren = false;
for (SAbstractConcept ac : language.getConcepts()) {
if (!(ac instanceof SConcept)) {
continue;
}
final SConcept concept = (SConcept) ac;
if (concept.isRootable() && conceptsFilter.met(concept)) {
group.add(new AddNewRootAction(model, concept, newRootHandler));
hasChildren = true;
}
}
if (hasChildren) {
group.addSeparator();
}
}
ListPopup popup =
JBPopupFactory.getInstance()
.createActionGroupPopup(
IdeBundle.message("title.popup.new.element"),
group,
dataContext,
JBPopupFactory.ActionSelectionAid.SPEEDSEARCH,
false);
// popup.showInBestPositionFor(dataContext);
popup.show(new RelativePoint(editorComponent, new Point(x, y)));
}