Examples with DiagramElementDescription org.eclipse.sirius.components.view.DiagramElementDescription used on opensource projects

Example 1 with DiagramElementDescription

use of org.eclipse.sirius.components.view.DiagramElementDescription in project sirius-components by eclipse-sirius.

the class DiagramDescriptionValidator method hasProperDomainType.

private boolean hasProperDomainType(DiagramElementDescription diagramElementDescription, DiagnosticChain diagnostics) {
    boolean isValid = false;
    ResourceSet resourceSet = diagramElementDescription.eResource().getResourceSet();
    List<Entity> entities = this.getDomainEntitiesFromResourceSet(resourceSet);
    List<EPackage> ePackages = this.getEPackagesFromRegistry(resourceSet.getPackageRegistry());
    // $NON-NLS-1$
    String domainType = Optional.ofNullable(diagramElementDescription.getDomainType()).orElse("");
    isValid = entities.stream().anyMatch(entity -> this.describesEntity(domainType, entity));
    if (!isValid && !domainType.isBlank()) {
        // @formatter:off
        isValid = ePackages.stream().map(EPackage::getEClassifiers).flatMap(Collection::stream).filter(EClass.class::isInstance).map(EClass.class::cast).anyMatch(classifier -> new DomainClassPredicate(domainType).test(classifier));
    // @formatter:off
    }
    if (!isValid && diagnostics != null) {
        // @formatter:off
        BasicDiagnostic basicDiagnostic = new BasicDiagnostic(Diagnostic.ERROR, SIRIUS_COMPONENTS_EMF_PACKAGE, 0, String.format(DIAGRAM_ELEMENT_DESCRIPTION_INVALID_DOMAIN_TYPE_ERROR_MESSAGE, domainType), new Object[] { diagramElementDescription, ViewPackage.Literals.DIAGRAM_ELEMENT_DESCRIPTION__DOMAIN_TYPE });
        // @formatter:on
        diagnostics.add(basicDiagnostic);
    }
    return isValid;
}

Example 2 with DiagramElementDescription

use of org.eclipse.sirius.components.view.DiagramElementDescription in project sirius-components by eclipse-sirius.

the class DiagramDescriptionConverter method createLabelEditHandler.

private BiFunction<VariableManager, String, IStatus> createLabelEditHandler(DiagramElementDescription diagramElementDescription, AQLInterpreter interpreter) {
    var capturedConvertedNodes = Map.copyOf(this.convertedNodes);
    LabelEditTool tool = diagramElementDescription.getLabelEditTool();
    if (tool != null) {
        return (variableManager, newLabel) -> {
            VariableManager childVariableManager = variableManager.createChild();
            // $NON-NLS-1$
            childVariableManager.put("arg0", newLabel);
            return new ToolInterpreter(interpreter, this.objectService, this.editService, this.getDiagramContext(variableManager), capturedConvertedNodes).executeTool(tool, childVariableManager);
        };
    } else {
        return this.canonicalBehaviors::editLabel;
    }
}

Example 3 with DiagramElementDescription

use of org.eclipse.sirius.components.view.DiagramElementDescription in project sirius-components by eclipse-sirius.

the class DiagramDescriptionConverter method createDeleteHandler.

private Function<VariableManager, IStatus> createDeleteHandler(DiagramElementDescription diagramElementDescription, AQLInterpreter interpreter) {
    var capturedConvertedNodes = Map.copyOf(this.convertedNodes);
    DeleteTool tool = diagramElementDescription.getDeleteTool();
    if (tool != null) {
        return variableManager -> {
            return new ToolInterpreter(interpreter, this.objectService, this.editService, this.getDiagramContext(variableManager), capturedConvertedNodes).executeTool(tool, variableManager);
        };
    } else {
        return this.canonicalBehaviors::deleteElement;
    }
}

Example 4 with DiagramElementDescription

use of org.eclipse.sirius.components.view.DiagramElementDescription in project sirius-components by eclipse-sirius.

the class DiagramDescriptionValidator method validate.

@Override
public boolean validate(EClass eClass, EObject eObject, DiagnosticChain diagnostics, Map<Object, Object> context) {
    boolean isValid = true;
    if (eObject instanceof DiagramDescription) {
        DiagramDescription diagramDescription = (DiagramDescription) eObject;
        isValid = this.hasProperDomainType(diagramDescription, diagnostics) && isValid;
    }
    if (eObject instanceof DiagramElementDescription) {
        DiagramElementDescription diagramElementDescription = (DiagramElementDescription) eObject;
        isValid = this.hasProperDomainType(diagramElementDescription, diagnostics) && isValid;
    }
    if (eObject instanceof NodeStyle) {
        NodeStyle nodeStyle = (NodeStyle) eObject;
        isValid = this.hasProperColor(nodeStyle, diagnostics) && isValid;
    }
    if (eObject instanceof Conditional) {
        Conditional conditional = (Conditional) eObject;
        isValid = this.conditionIsPresent(conditional, diagnostics) && isValid;
    }
    if (eObject instanceof CreateInstance) {
        CreateInstance createInstance = (CreateInstance) eObject;
        isValid = this.hasProperDomainType(createInstance, diagnostics) && isValid;
    }
    return isValid;
}

Example 5 with DiagramElementDescription

use of org.eclipse.sirius.components.view.DiagramElementDescription in project sirius-components by eclipse-sirius.

the class CreateViewImpl method setElementDescription.

/**
 * <!-- begin-user-doc --> <!-- end-user-doc -->
 *
 * @generated
 */
@Override
public void setElementDescription(DiagramElementDescription newElementDescription) {
    DiagramElementDescription oldElementDescription = this.elementDescription;
    this.elementDescription = newElementDescription;
    if (this.eNotificationRequired())
        this.eNotify(new ENotificationImpl(this, Notification.SET, ViewPackage.CREATE_VIEW__ELEMENT_DESCRIPTION, oldElementDescription, this.elementDescription));
}