- try {
- List<Resource> result = Simantics.getSession().syncRequest(new Read<List<Resource>>() {
- @Override
- public List<Resource> perform(ReadGraph graph) throws DatabaseException {
- model = ActiveModels.getPossibleActiveModel(graph, Simantics.getProjectResource());
- if (model == null) {
- LOGGER.warn("No active model");
- return Collections.emptyList();
- }
-
- return query.selectElementsFrom(graph, model);
- }
- });
-
- if (query.getGenerator() instanceof DiagramGenerator || query.getGenerator() instanceof ExplicitGenerator) {
- DistrictNetworkUIUtil.openDNDiagramWithSelection(event.getViewer().getControl().getDisplay(), result);
- }
- else {
- selectionService.setPostSelection(new StructuredSelection(Lists.map(new FunctionImpl1<Resource, AdaptableHintContext>() {
- public AdaptableHintContext apply(Resource p0) {
- AdaptableHintContext selectionElement = new SelectionElement(SelectionHints.STD_KEYS);
- selectionElement.setHint(SelectionHints.KEY_MAIN, p0);
- selectionElement.setHint(SelectionHints.KEY_MODEL, model);
- return selectionElement;
- }
- }, result)));
- }
- } catch (DatabaseException e) {
- LOGGER.error("Element selection query failed", e);
- }
+
+ view.performSelection(display, query);
+
+ viewer.setChecked(selection.getFirstElement(), true);