Examples with Form org.eclipse.sirius.components.forms.Form used on opensource projects

Example 1 with Form

use of org.eclipse.sirius.components.forms.Form in project sirius-components by eclipse-sirius.

the class FormEventProcessor method refreshForm.

private Form refreshForm() {
    VariableManager variableManager = new VariableManager();
    variableManager.put(VariableManager.SELF, this.formCreationParameters.getObjects());
    variableManager.put(GetOrCreateRandomIdProvider.PREVIOUS_REPRESENTATION_ID, this.formCreationParameters.getId());
    variableManager.put(IEditingContext.EDITING_CONTEXT, this.formCreationParameters.getEditingContext());
    FormComponentProps formComponentProps = new FormComponentProps(variableManager, this.formCreationParameters.getFormDescription());
    Element element = new Element(FormComponent.class, formComponentProps);
    Form form = new FormRenderer().render(element);
    // $NON-NLS-1$
    this.logger.trace("Form refreshed: {}", form.getId());
    return form;
}

Example 2 with Form

use of org.eclipse.sirius.components.forms.Form in project sirius-components by eclipse-sirius.

the class FormEventProcessorFactory method createRepresentationEventProcessor.

@Override
public <T extends IRepresentationEventProcessor> Optional<T> createRepresentationEventProcessor(Class<T> representationEventProcessorClass, IRepresentationConfiguration configuration, IEditingContext editingContext) {
    if (IFormEventProcessor.class.isAssignableFrom(representationEventProcessorClass) && configuration instanceof FormConfiguration) {
        FormConfiguration formConfiguration = (FormConfiguration) configuration;
        Optional<Form> optionalForm = this.representationSearchService.findById(editingContext, formConfiguration.getId(), Form.class);
        if (optionalForm.isPresent()) {
            Form form = optionalForm.get();
            // @formatter:off
            Optional<FormDescription> optionalFormDescription = this.representationDescriptionSearchService.findById(editingContext, form.getDescriptionId()).filter(FormDescription.class::isInstance).map(FormDescription.class::cast);
            // @formatter:on
            Optional<Object> optionalObject = this.objectService.getObject(editingContext, form.getTargetObjectId());
            if (optionalFormDescription.isPresent() && optionalObject.isPresent()) {
                FormDescription formDescription = optionalFormDescription.get();
                Object object = optionalObject.get();
                // @formatter:off
                FormCreationParameters formCreationParameters = FormCreationParameters.newFormCreationParameters(formConfiguration.getId()).editingContext(editingContext).formDescription(formDescription).objects(List.of(object)).build();
                // @formatter:on
                IRepresentationEventProcessor formEventProcessor = new FormEventProcessor(formCreationParameters, this.formEventHandlers, this.subscriptionManagerFactory.create(), this.widgetSubscriptionManagerFactory.create(), this.representationRefreshPolicyRegistry);
                // @formatter:off
                return Optional.of(formEventProcessor).filter(representationEventProcessorClass::isInstance).map(representationEventProcessorClass::cast);
            // @formatter:on
            }
        }
    }
    return Optional.empty();
}

Example 3 with Form

use of org.eclipse.sirius.components.forms.Form in project sirius-components by eclipse-sirius.

the class EditSelectEventHandlerTests method testSelectEdition.

@Test
public void testSelectEdition() {
    // $NON-NLS-1$
    String id = "Select id";
    // $NON-NLS-1$
    var input = new EditSelectInput(UUID.randomUUID(), UUID.randomUUID().toString(), FORM_ID, id, "false");
    AtomicBoolean hasBeenExecuted = new AtomicBoolean();
    Function<String, IStatus> newValueHandler = newValue -> {
        hasBeenExecuted.set(true);
        return new Success();
    };
    // @formatter:off
    SelectOption trueOption = // $NON-NLS-1$
    SelectOption.newSelectOption("true").label(// $NON-NLS-1$
    "True").build();
    SelectOption falseOption = // $NON-NLS-1$
    SelectOption.newSelectOption("false").label(// $NON-NLS-1$
    "False").build();
    Select select = Select.newSelect(id).label(// $NON-NLS-1$
    "label").value(// $NON-NLS-1$
    "true").newValueHandler(newValueHandler).options(List.of(trueOption, falseOption)).diagnostics(List.of()).build();
    Group group = // $NON-NLS-1$
    Group.newGroup("groupId").label(// $NON-NLS-1$
    "group label").widgets(List.of(select)).build();
    Page page = // $NON-NLS-1$
    Page.newPage("pageId").label(// $NON-NLS-1$
    "page label").groups(List.of(group)).build();
    Form form = Form.newForm(FORM_ID).targetObjectId(// $NON-NLS-1$
    "targetObjectId").descriptionId(UUID.randomUUID()).label(// $NON-NLS-1$
    "form label").pages(List.of(page)).build();
    // @formatter:on
    IFormQueryService formQueryService = new IFormQueryService.NoOp() {

        @Override
        public Optional<AbstractWidget> findWidget(Form form, String widgetId) {
            return Optional.of(select);
        }
    };
    EditSelectEventHandler handler = new EditSelectEventHandler(formQueryService, new ICollaborativeFormMessageService.NoOp(), new SimpleMeterRegistry());
    assertThat(handler.canHandle(input)).isTrue();
    Many<ChangeDescription> changeDescriptionSink = Sinks.many().unicast().onBackpressureBuffer();
    One<IPayload> payloadSink = Sinks.one();
    handler.handle(payloadSink, changeDescriptionSink, form, input);
    ChangeDescription changeDescription = changeDescriptionSink.asFlux().blockFirst();
    assertThat(changeDescription.getKind()).isEqualTo(ChangeKind.SEMANTIC_CHANGE);
    IPayload payload = payloadSink.asMono().block();
    assertThat(payload).isInstanceOf(EditSelectSuccessPayload.class);
    assertThat(hasBeenExecuted.get()).isTrue();
}

Example 4 with Form

use of org.eclipse.sirius.components.forms.Form in project sirius-components by eclipse-sirius.

the class EditTextfieldEventHandlerTests method testTextfieldEdition.

@Test
public void testTextfieldEdition() {
    // $NON-NLS-1$
    String id = "Textfield id";
    // $NON-NLS-1$
    var input = new EditTextfieldInput(UUID.randomUUID(), UUID.randomUUID().toString(), FORM_ID, id, "New value");
    AtomicBoolean hasBeenExecuted = new AtomicBoolean();
    Function<String, IStatus> newValueHandler = newValue -> {
        hasBeenExecuted.set(true);
        return new Success();
    };
    // @formatter:off
    Textfield textfield = Textfield.newTextfield(id).label(// $NON-NLS-1$
    "label").value(// $NON-NLS-1$
    "Previous value").newValueHandler(newValueHandler).diagnostics(List.of()).build();
    Group group = // $NON-NLS-1$
    Group.newGroup("groupId").label(// $NON-NLS-1$
    "group label").widgets(List.of(textfield)).build();
    Page page = // $NON-NLS-1$
    Page.newPage("pageId").label(// $NON-NLS-1$
    "page label").groups(List.of(group)).build();
    Form form = Form.newForm(FORM_ID).targetObjectId(// $NON-NLS-1$
    "targetObjectId").descriptionId(UUID.randomUUID()).label(// $NON-NLS-1$
    "form label").pages(List.of(page)).build();
    // @formatter:on
    IFormQueryService formQueryService = new IFormQueryService.NoOp() {

        @Override
        public Optional<AbstractWidget> findWidget(Form form, String widgetId) {
            return Optional.of(textfield);
        }
    };
    EditTextfieldEventHandler handler = new EditTextfieldEventHandler(formQueryService, new ICollaborativeFormMessageService.NoOp(), new SimpleMeterRegistry());
    assertThat(handler.canHandle(input)).isTrue();
    Many<ChangeDescription> changeDescriptionSink = Sinks.many().unicast().onBackpressureBuffer();
    One<IPayload> payloadSink = Sinks.one();
    handler.handle(payloadSink, changeDescriptionSink, form, input);
    ChangeDescription changeDescription = changeDescriptionSink.asFlux().blockFirst();
    assertThat(changeDescription.getKind()).isEqualTo(ChangeKind.SEMANTIC_CHANGE);
    IPayload payload = payloadSink.asMono().block();
    assertThat(payload).isInstanceOf(EditTextfieldSuccessPayload.class);
    assertThat(hasBeenExecuted.get()).isTrue();
}

Example 5 with Form

use of org.eclipse.sirius.components.forms.Form in project sirius-components by eclipse-sirius.

the class DeleteListItemEventHandlerTests method testListItemDeletion.

@Test
public void testListItemDeletion() {
    // $NON-NLS-1$
    String listId = "List id";
    // $NON-NLS-1$
    String listItemId = "element id to delete";
    // $NON-NLS-1$
    String changeKind = "delete something";
    // $NON-NLS-1$
    String changeDescriptionParameterKey = "change_description_parameter_key";
    Map<String, Object> parameters = new HashMap<>();
    parameters.put(changeDescriptionParameterKey, listItemId);
    var input = new DeleteListItemInput(UUID.randomUUID(), FORM_ID.toString(), UUID.randomUUID().toString(), listId, listItemId);
    AtomicBoolean hasBeenExecuted = new AtomicBoolean();
    Supplier<IStatus> deleteHandler = () -> {
        hasBeenExecuted.set(true);
        return new Success(changeKind, parameters);
    };
    // @formatter:off
    ListItem listItem = ListItem.newListItem(listItemId).deletable(true).deleteHandler(deleteHandler).imageURL(// $NON-NLS-1$
    "").kind(// $NON-NLS-1$
    "Diagram").label(// $NON-NLS-1$
    "empty representation").build();
    List list = List.newList(listId).diagnostics(Collections.emptyList()).items(Collections.singletonList(listItem)).label(// $NON-NLS-1$
    "").build();
    Group group = // $NON-NLS-1$
    Group.newGroup("groupId").label(// $NON-NLS-1$
    "group label").widgets(Collections.singletonList(list)).build();
    Page page = // $NON-NLS-1$
    Page.newPage("pageId").label(// $NON-NLS-1$
    "page label").groups(Collections.singletonList(group)).build();
    Form form = Form.newForm(FORM_ID.toString()).targetObjectId(// $NON-NLS-1$
    "targetObjectId").descriptionId(UUID.randomUUID()).label(// $NON-NLS-1$
    "form label").pages(Collections.singletonList(page)).build();
    // @formatter:on
    IFormQueryService formQueryService = new IFormQueryService.NoOp() {

        @Override
        public Optional<AbstractWidget> findWidget(Form form, String widgetId) {
            return Optional.of(list);
        }
    };
    DeleteListItemEventHandler handler = new DeleteListItemEventHandler(formQueryService, new ICollaborativeFormMessageService.NoOp(), new SimpleMeterRegistry());
    assertThat(handler.canHandle(input)).isTrue();
    Many<ChangeDescription> changeDescriptionSink = Sinks.many().unicast().onBackpressureBuffer();
    One<IPayload> payloadSink = Sinks.one();
    handler.handle(payloadSink, changeDescriptionSink, form, input);
    ChangeDescription changeDescription = changeDescriptionSink.asFlux().blockFirst();
    assertThat(changeDescription.getKind()).isEqualTo(changeKind);
    Map<String, Object> changeDescriptionParameters = changeDescription.getParameters();
    assertThat(changeDescriptionParameters.get(changeDescriptionParameterKey)).isEqualTo(listItemId);
    IPayload payload = payloadSink.asMono().block();
    assertThat(payload).isInstanceOf(DeleteListItemSuccessPayload.class);
    assertThat(hasBeenExecuted.get()).isTrue();
}