Examples with AgeDiagram org.osate.ge.internal.diagram.runtime.AgeDiagram used on opensource projects

Example 16 with AgeDiagram

use of org.osate.ge.internal.diagram.runtime.AgeDiagram in project osate2 by osate.

the class DistributeVerticallyHandler method execute.

/**
 * Distributes shapes along the Y axis so each shape has an equal distance between them
 */
@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final List<DiagramElement> selectedDiagramElements = AgeHandlerUtil.getSelectedDiagramElements();
    final AgeDiagram diagram = UiUtil.getDiagram(selectedDiagramElements);
    if (diagram == null) {
        throw new RuntimeException("Unable to get diagram");
    }
    diagram.modify("Distribute Vertically", m -> {
        selectedDiagramElements.sort(YValueComparator);
        // Distribute the shapes horizontally
        final double yDistribution = getYDistribution(selectedDiagramElements);
        for (int i = 1; i < selectedDiagramElements.size() - 1; i++) {
            final DiagramElement de = selectedDiagramElements.get(i);
            final double x = de.getX();
            final double y = getYValue(selectedDiagramElements.get(i - 1), yDistribution);
            DiagramElementLayoutUtil.moveElement(m, de, new Point(x, y));
        }
    });
    return null;
}

Example 17 with AgeDiagram

use of org.osate.ge.internal.diagram.runtime.AgeDiagram in project osate2 by osate.

the class HideAllContentsHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);
    if (!(activeEditor instanceof InternalDiagramEditor)) {
        throw new RuntimeException("Unexpected editor: " + activeEditor);
    }
    // Get the extension registry
    final Bundle bundle = FrameworkUtil.getBundle(getClass());
    final ExtensionRegistryService extService = EclipseContextFactory.getServiceContext(bundle.getBundleContext()).get(ExtensionRegistryService.class);
    if (extService == null) {
        throw new RuntimeException("Unable to retrieve extension registry");
    }
    // Get diagram and selected elements
    final InternalDiagramEditor diagramEditor = (InternalDiagramEditor) activeEditor;
    final List<DiagramElement> selectedDiagramElements = AgeHandlerUtil.getSelectedDiagramElements();
    final AgeDiagram diagram = UiUtil.getDiagram(selectedDiagramElements);
    if (diagram == null) {
        throw new RuntimeException("Unable to get diagram");
    }
    diagram.modify("Hide All Contents", m -> {
        // Remove children of selected elements
        for (final DiagramElement e : selectedDiagramElements) {
            for (final DiagramElement child : e.getChildren()) {
                m.removeElement(child);
            }
        }
    });
    // Update the diagram
    diagramEditor.updateDiagram();
    return null;
}

Example 18 with AgeDiagram

use of org.osate.ge.internal.diagram.runtime.AgeDiagram in project osate2 by osate.

the class HideElementHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);
    if (!(activeEditor instanceof InternalDiagramEditor)) {
        throw new RuntimeException("Unexpected editor: " + activeEditor);
    }
    // Get diagram and selected elements
    final InternalDiagramEditor diagramEditor = (InternalDiagramEditor) activeEditor;
    final List<DiagramElement> selectedDiagramElements = AgeHandlerUtil.getSelectedDiagramElements();
    final AgeDiagram diagram = UiUtil.getDiagram(selectedDiagramElements);
    if (diagram == null) {
        throw new RuntimeException("Unable to get diagram");
    }
    final List<DiagramElement> elementsToHide = getElementsToHide(selectedDiagramElements);
    diagram.modify("Hide", m -> {
        // Hide selected elements
        for (final DiagramElement e : elementsToHide) {
            m.removeElement(e);
        }
    });
    // Update the diagram
    diagramEditor.updateDiagram();
    return null;
}

Example 19 with AgeDiagram

use of org.osate.ge.internal.diagram.runtime.AgeDiagram in project osate2 by osate.

the class PasteAction method run.

@Override
public void run() {
    // Get services
    final Bundle bundle = FrameworkUtil.getBundle(getClass());
    final IEclipseContext context = EclipseContextFactory.getServiceContext(bundle.getBundleContext());
    final AadlModificationService aadlModificationService = Objects.requireNonNull(context.getActive(AadlModificationService.class), "Unable to retrieve AADL modification service");
    final ReferenceBuilderService refBuilder = Objects.requireNonNull(context.getActive(ReferenceBuilderService.class), "Unable to retrieve reference builder service");
    // Perform modification
    final DiagramNode dstDiagramNode = getDestinationDiagramNode();
    final EObject dstBo = getDestinationEObject(dstDiagramNode);
    final AgeDiagram diagram = DiagramElementUtil.getDiagram(dstDiagramNode);
    final List<DiagramElement> newDiagramElements = new ArrayList<>();
    diagram.modify("Paste", m -> {
        // The modifier will do the actual copying to the diagram elements. It will also copy the business objects
        // if the copied element includes the business object.
        final SimpleModifier<EObject> modifier = dstBoToModify -> {
            newDiagramElements.addAll(copyClipboardContents(dstBoToModify, dstDiagramNode, m, refBuilder));
        };
        // If any non-embedded business objects have been copied, then modify the AADL model. Otherwise, just modify the diagram.
        final boolean anyHaveNonEmbeddedBo = getCopiedDiagramElements().stream().anyMatch(de -> de.getCopiedBusinessObject() instanceof EObject);
        if (anyHaveNonEmbeddedBo) {
            aadlModificationService.modify(dstBo, modifier);
        } else {
            modifier.modify(null);
        }
        // Update the diagram. This will set business objects and update the diagram to be consistent.
        editor.getDiagramUpdater().updateDiagram(diagram);
    });
    // Update selection to match created diagram elements
    editor.selectDiagramNodes(newDiagramElements);
}

Example 20 with AgeDiagram

use of org.osate.ge.internal.diagram.runtime.AgeDiagram in project osate2 by osate.

the class ShowHideFiltersContributionItem method getContributionItems.

@Override
protected IContributionItem[] getContributionItems() {
    final IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
    if (window == null) {
        return EMPTY;
    }
    if (window.getActivePage() == null) {
        return EMPTY;
    }
    final IEditorPart activeEditor = window.getActivePage().getActiveEditor();
    if (!(activeEditor instanceof InternalDiagramEditor)) {
        return EMPTY;
    }
    // Don't contribute commands if editor is not editable
    final InternalDiagramEditor editor = (InternalDiagramEditor) activeEditor;
    if (activeEditor == null || !editor.isEditable()) {
        return EMPTY;
    }
    final Bundle bundle = FrameworkUtil.getBundle(getClass());
    final ExtensionRegistryService extRegistry = Objects.requireNonNull(EclipseContextFactory.getServiceContext(bundle.getBundleContext()).get(ExtensionRegistryService.class), "Unable to retrieve extension registry");
    final List<DiagramElement> diagramElements = SelectionUtil.getSelectedDiagramElements(window.getActivePage().getSelection(), true);
    final AgeDiagram diagram = UiUtil.getDiagram(diagramElements);
    if (diagram == null) {
        return EMPTY;
    }
    final Multimap<String, ContentFilter> parentToApplicableFiltersMap = HashMultimap.create();
    for (final ContentFilter contentFilter : extRegistry.getConfigurableContentFilters()) {
        for (final DiagramElement diagramElement : diagramElements) {
            if (contentFilter.isApplicable(diagramElement.getBusinessObject())) {
                parentToApplicableFiltersMap.put(contentFilter.getParentId(), contentFilter);
                break;
            }
        }
    }
    // Create command contributions
    final List<IContributionItem> contributions = new ArrayList<>();
    addContributionItems(contributions, null, parentToApplicableFiltersMap, window);
    if (contributions.size() != 0) {
        contributions.add(new Separator());
    }
    return contributions.toArray(new IContributionItem[contributions.size()]);
}