Examples with IEntityPart org.whole.lang.ui.editparts.IEntityPart used on opensource projects

Example 36 with IEntityPart

use of org.whole.lang.ui.editparts.IEntityPart in project whole by wholeplatform.

the class E4GraphicalViewer method selectAndReveal.

// End Block Shared With E4TreeViewer
public void selectAndReveal(IEntity entity, boolean propagate) {
    IEntityPart entityPart = ModelObserver.getObserver(entity, getEditPartRegistry());
    if (entityPart != null) {
        getControl().getDisplay().syncExec(() -> reveal(entityPart));
        select(entityPart, propagate);
    }
}

Example 37 with IEntityPart

use of org.whole.lang.ui.editparts.IEntityPart in project whole by wholeplatform.

the class E4TreeViewer method select.

@Override
public void select(List<? extends IEntity> entities, boolean propagate) {
    List<IEntityPart> entityParts = new ArrayList<>();
    for (int i = entities.size() - 1; i >= 0; i--) {
        IEntityPart entityPart = ModelObserver.getObserver(entities.get(i), getEditPartRegistry());
        if (entityPart != null && entityPart.isSelectable())
            entityParts.add(entityPart);
    }
    setSelection(new StructuredSelection(entityParts), propagate);
}

Example 38 with IEntityPart

use of org.whole.lang.ui.editparts.IEntityPart in project whole by wholeplatform.

the class E4TreeViewer method rebuildNotation.

public void rebuildNotation(IEntity entity) {
    IEntityPart entityPart = ModelObserver.getObserver(entity, getEditPartRegistry());
    if (entityPart == null) {
        if (EntityUtils.isAncestorOrSelf(entity, getEntityContents()))
            entityPart = ModelObserver.getObserver(getEntityContents(), getEditPartRegistry());
        else
            return;
    }
    entityPart.rebuild();
}

Example 39 with IEntityPart

use of org.whole.lang.ui.editparts.IEntityPart in project whole by wholeplatform.

the class AbstractE4Part method createPartControl.

@PostConstruct
public void createPartControl(Composite parent) {
    restoreState();
    registerHandlers();
    parent.setLayout(new FillLayout());
    viewer = createEntityViewer(parent);
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelection(E4Utils.createSelectionBindings(event, context));
        }
    });
    viewer.getControl().addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent event) {
        }

        @Override
        @SuppressWarnings("unchecked")
        public void focusGained(FocusEvent event) {
            context.set(IEntityPartViewer.class, viewer);
            context.set(ActionRegistry.class, actionRegistry);
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, context));
        }
    });
    viewer.addPartFocusListener(new IPartFocusListener() {

        @SuppressWarnings("unchecked")
        public void focusChanged(IEntityPart oldPart, IEntityPart newPart) {
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, context));
        }
    });
    E4KeyHandler keyHandler = new E4KeyHandler(context);
    keyHandler.setParent(new E4NavigationKeyHandler(context));
    context.set(IEntityPartViewer.class, viewer);
    viewer.setKeyHandler(keyHandler);
    viewer.setContents(modelInput, createDefaultContents());
    actionRegistry = ContextInjectionFactory.make(ActionRegistry.class, context);
    actionRegistry.registerKeyActions(viewer.getKeyHandler());
    context.set(ActionRegistry.class, actionRegistry);
    configureContextMenu();
    if (!E4Utils.isLegacyApplication())
        viewer.getCommandStack().addCommandStackEventListener(new CommandStackEventListener() {

            @Override
            public void stackChanged(CommandStackEvent event) {
                if ((event.getDetail() & CommandStack.POST_MASK) != 0)
                    part.setDirty(viewer.isDirty());
            }
        });
    reloader = new LazyConfirmationDialogReloader(viewer.getControl(), new Runnable() {

        @Override
        public void run() {
            viewer.setContents(modelInput, null);
        }
    });
}

Example 40 with IEntityPart

use of org.whole.lang.ui.editparts.IEntityPart in project whole by wholeplatform.

the class E4DebugGraphicalPart method updateUI.

protected void updateUI() {
    updateActions();
    IEventBroker eventBroker = context.get(IEventBroker.class);
    ExecutionState execution = executions.peek();
    if (execution != null) {
        final IEntity sourceEntity = execution.getSourceEntity();
        IEntity contents = EntityUtils.getCompoundRoot(sourceEntity);
        getViewer().setContents(contents);
        getViewer().setInteractive(contents, false, true, false);
        context.get(UISynchronize.class).asyncExec(new Runnable() {

            @Override
            public void run() {
                IEntity adaptee = sourceEntity.wGetAdaptee(false);
                IEntityPart sourceEntityPart = getViewer().getEditPartRegistry().get(adaptee);
                sourceEntityPart.installEditPolicy(SuspensionFeedbackEditPolicy.SUSPENSION_FEEDBACK_ROLE, new SuspensionFeedbackEditPolicy(getSuspensionKind(), execution.getThrowable()));
                getViewer().reveal(sourceEntity);
            }
        });
        eventBroker.post(IE4UIConstants.TOPIC_UPDATE_VARIABLES, execution.getVariablesModel());
    } else {
        getViewer().setEntityContents(createDefaultContents());
        eventBroker.post(IE4UIConstants.TOPIC_UPDATE_VARIABLES, null);
    }
}