Examples with INodeStyle org.eclipse.sirius.components.diagrams.INodeStyle used on opensource projects

Example 1 with INodeStyle

use of org.eclipse.sirius.components.diagrams.INodeStyle in project sirius-components by eclipse-sirius.

the class AbstractNodeMappingConverter method convert.

public NodeDescription convert(AbstractNodeMapping abstractNodeMapping, AQLInterpreter interpreter, Map<UUID, NodeDescription> id2NodeDescriptions) {
    LabelStyleDescriptionConverter labelStyleDescriptionConverter = new LabelStyleDescriptionConverter(interpreter, this.objectService);
    Function<VariableManager, org.eclipse.sirius.viewpoint.description.style.LabelStyleDescription> abstractNodeMappingDescriptionProvider = new LabelStyleDescriptionProvider(interpreter, abstractNodeMapping);
    Function<VariableManager, String> labelIdProvider = this.getLabelIdProvider();
    Function<VariableManager, String> labelExpressionProvider = this.getLabelExpressionProvider(interpreter, abstractNodeMappingDescriptionProvider);
    Function<VariableManager, LabelStyleDescription> labelStyleDescriptionProvider = this.getLabelStyleDescriptionProvider(labelStyleDescriptionConverter, abstractNodeMappingDescriptionProvider);
    // @formatter:off
    LabelDescription labelDescription = LabelDescription.newLabelDescription(this.identifierProvider.getIdentifier(abstractNodeMapping) + LabelDescription.LABEL_SUFFIX).idProvider(labelIdProvider).textProvider(labelExpressionProvider).styleDescriptionProvider(labelStyleDescriptionProvider).build();
    // @formatter:on
    Function<VariableManager, String> semanticTargetIdProvider = variableManager -> {
        return variableManager.get(VariableManager.SELF, Object.class).map(this.objectService::getId).orElse(null);
    };
    Function<VariableManager, String> semanticTargetKindProvider = variableManager -> {
        return variableManager.get(VariableManager.SELF, Object.class).map(this.objectService::getKind).orElse(null);
    };
    Function<VariableManager, String> semanticTargetLabelProvider = variableManager -> {
        return variableManager.get(VariableManager.SELF, Object.class).map(this.objectService::getLabel).orElse(null);
    };
    Function<VariableManager, INodeStyle> styleProvider = new AbstractNodeMappingStyleProvider(interpreter, abstractNodeMapping);
    Function<VariableManager, String> typeProvider = variableManager -> {
        var result = NodeType.NODE_RECTANGLE;
        INodeStyle style = styleProvider.apply(variableManager);
        if (style instanceof ImageNodeStyle) {
            result = NodeType.NODE_IMAGE;
        } else if (style instanceof ListItemNodeStyle) {
            result = NodeType.NODE_LIST_ITEM;
        } else if (style instanceof ListNodeStyle) {
            result = NodeType.NODE_LIST;
        }
        return result;
    };
    AbstractNodeMappingSizeProvider sizeProvider = new AbstractNodeMappingSizeProvider(interpreter, abstractNodeMapping);
    String domainClass = abstractNodeMapping.getDomainClass();
    String semanticCandidatesExpression = abstractNodeMapping.getSemanticCandidatesExpression();
    String preconditionExpression = abstractNodeMapping.getPreconditionExpression();
    Function<VariableManager, List<?>> semanticElementsProvider = this.semanticCandidatesProviderFactory.getSemanticCandidatesProvider(interpreter, domainClass, semanticCandidatesExpression, preconditionExpression);
    List<NodeDescription> childNodeDescriptions = this.getChildNodeDescriptions(abstractNodeMapping, interpreter, id2NodeDescriptions);
    // @formatter:off
    List<NodeDescription> borderNodeDescriptions = abstractNodeMapping.getBorderedNodeMappings().stream().map(borderNodeMapping -> this.convert(borderNodeMapping, interpreter, id2NodeDescriptions)).collect(Collectors.toList());
    // @formatter:on
    ToolConverter toolConverter = new ToolConverter(interpreter, this.editService, this.modelOperationHandlerSwitchProvider);
    var deleteHandler = toolConverter.createDeleteToolHandler(abstractNodeMapping.getDeletionDescription());
    var labelEditHandler = toolConverter.createDirectEditToolHandler(abstractNodeMapping.getLabelDirectEdit());
    SynchronizationPolicy synchronizationPolicy = SynchronizationPolicy.SYNCHRONIZED;
    if (!abstractNodeMapping.isCreateElements()) {
        synchronizationPolicy = SynchronizationPolicy.UNSYNCHRONIZED;
    }
    // @formatter:off
    NodeDescription description = NodeDescription.newNodeDescription(UUID.fromString(this.identifierProvider.getIdentifier(abstractNodeMapping))).typeProvider(typeProvider).targetObjectIdProvider(semanticTargetIdProvider).targetObjectKindProvider(semanticTargetKindProvider).targetObjectLabelProvider(semanticTargetLabelProvider).semanticElementsProvider(semanticElementsProvider).synchronizationPolicy(synchronizationPolicy).labelDescription(labelDescription).styleProvider(styleProvider).sizeProvider(sizeProvider).borderNodeDescriptions(borderNodeDescriptions).childNodeDescriptions(childNodeDescriptions).labelEditHandler(labelEditHandler).deleteHandler(deleteHandler).build();
    // @formatter:on
    id2NodeDescriptions.put(description.getId(), description);
    return description;
}

Example 2 with INodeStyle

use of org.eclipse.sirius.components.diagrams.INodeStyle in project sirius-components by eclipse-sirius.

the class NodeExportService method export.

public StringBuilder export(Node node) {
    StringBuilder nodeExport = new StringBuilder();
    INodeStyle style = node.getStyle();
    if (style instanceof ImageNodeStyle) {
        nodeExport.append(this.exportImage(node, (ImageNodeStyle) style));
    } else if (style instanceof ListNodeStyle) {
        nodeExport.append(this.exportList(node, (ListNodeStyle) style));
    } else if (style instanceof ListItemNodeStyle) {
        nodeExport.append(this.exportListItem(node, (ListItemNodeStyle) style));
    } else if (style instanceof RectangularNodeStyle) {
        nodeExport.append(this.exportRectangle(node, (RectangularNodeStyle) style));
    }
    return nodeExport;
}

Example 3 with INodeStyle

use of org.eclipse.sirius.components.diagrams.INodeStyle in project sirius-components by eclipse-sirius.

the class DiagramRendererEdgeTests method getNodeDescription.

private NodeDescription getNodeDescription(UUID nodeDescriptionId) {
    // @formatter:off
    LabelStyleDescription labelStyleDescription = LabelStyleDescription.newLabelStyleDescription().colorProvider(// $NON-NLS-1$
    variableManager -> "#000000").fontSizeProvider(variableManager -> 16).boldProvider(variableManager -> false).italicProvider(variableManager -> false).underlineProvider(variableManager -> false).strikeThroughProvider(variableManager -> false).iconURLProvider(// $NON-NLS-1$
    variableManager -> "").build();
    LabelDescription labelDescription = // $NON-NLS-1$
    LabelDescription.newLabelDescription("labelDescriptionId").idProvider(// $NON-NLS-1$
    variableManager -> "labelId").textProvider(// $NON-NLS-1$
    variableManager -> "Node").styleDescriptionProvider(variableManager -> labelStyleDescription).build();
    Function<VariableManager, INodeStyle> nodeStyleProvider = variableManager -> {
        return RectangularNodeStyle.newRectangularNodeStyle().color(// $NON-NLS-1$
        "").borderColor(// $NON-NLS-1$
        "").borderSize(0).borderStyle(LineStyle.Solid).build();
    };
    Function<VariableManager, String> targetObjectIdProvider = variableManager -> {
        Object object = variableManager.getVariables().get(VariableManager.SELF);
        if (object instanceof String) {
            // $NON-NLS-1$
            return nodeDescriptionId + "__" + object;
        }
        return null;
    };
    return NodeDescription.newNodeDescription(nodeDescriptionId).typeProvider(// $NON-NLS-1$
    variableManager -> "").semanticElementsProvider(variableManager -> List.of(FIRST_OBJECT_ID, SECOND_OBJECT_ID)).targetObjectIdProvider(targetObjectIdProvider).targetObjectKindProvider(// $NON-NLS-1$
    variableManager -> "").targetObjectLabelProvider(// $NON-NLS-1$
    variableManager -> "").labelDescription(labelDescription).styleProvider(nodeStyleProvider).sizeProvider(variableManager -> Size.UNDEFINED).borderNodeDescriptions(new ArrayList<>()).childNodeDescriptions(new ArrayList<>()).labelEditHandler((variableManager, newLabel) -> new Success()).deleteHandler(variableManager -> new Success()).build();
// @formatter:on
}

Example 4 with INodeStyle

use of org.eclipse.sirius.components.diagrams.INodeStyle in project sirius-components by eclipse-sirius.

the class DiagramRendererNodeTests method testSimpleNodeRenderingWithSizeProviderWithPreviousDiagram.

@Test
public void testSimpleNodeRenderingWithSizeProviderWithPreviousDiagram() {
    Function<VariableManager, INodeStyle> styleProvider = variableManager -> {
        // @formatter:off
        return RectangularNodeStyle.newRectangularNodeStyle().color(// $NON-NLS-1$
        "").borderColor(// $NON-NLS-1$
        "").borderSize(0).borderStyle(LineStyle.Solid).build();
    // @formatter:on
    };
    Diagram diagram = this.createDiagram(styleProvider, variableManager -> NODE_RECTANGULAR, VariableManager -> Size.of(10, 200), Optional.empty());
    // We modified the created diagram to change the node previous size.
    Node node = diagram.getNodes().get(0);
    // @formatter:off
    Node nodeWithNewSize = Node.newNode(node).size(Size.of(50, 100)).build();
    Diagram newDiagram = Diagram.newDiagram(diagram).nodes(List.of(nodeWithNewSize)).build();
    // @formatter:on
    diagram = this.createDiagram(styleProvider, variableManager -> NODE_RECTANGULAR, VariableManager -> Size.of(10, 200), Optional.of(newDiagram));
    // We check that the node size is still the one provided by the VSM
    assertThat(diagram.getNodes()).extracting(Node::getSize).allMatch(s -> s.getHeight() == 200 && s.getWidth() == 10);
    // This time, the size provider return 0,0. The NodeComponent should use the previous size in this case
    diagram = this.createDiagram(styleProvider, variableManager -> NODE_RECTANGULAR, VariableManager -> Size.of(0, 0), Optional.of(newDiagram));
    // We check that the node size is the new one set in new diagram
    assertThat(diagram.getNodes()).extracting(Node::getSize).allMatch(s -> s.getHeight() == 100 && s.getWidth() == 50);
    // @formatter:off
    nodeWithNewSize = Node.newNode(node).size(Size.of(50, 100)).customizedProperties(Set.of(CustomizableProperties.Size)).build();
    newDiagram = Diagram.newDiagram(diagram).nodes(List.of(nodeWithNewSize)).build();
    // @formatter:on
    diagram = this.createDiagram(styleProvider, variableManager -> NODE_RECTANGULAR, VariableManager -> Size.of(10, 200), Optional.of(newDiagram));
    // We now check that we use the custom user size in priority over the VSM default one.
    assertThat(diagram.getNodes()).extracting(Node::getSize).allMatch(s -> s.getHeight() == 100 && s.getWidth() == 50);
}

Example 5 with INodeStyle

use of org.eclipse.sirius.components.diagrams.INodeStyle in project sirius-components by eclipse-sirius.

the class DiagramRendererNodeTests method createDiagram.

/**
 * Create a diagram with one element that match with the given styleProvider/typeProvider.
 */
private Diagram createDiagram(Function<VariableManager, INodeStyle> styleProvider, Function<VariableManager, String> typeProvider, Function<VariableManager, Size> sizeProvider, Optional<Diagram> previousDiagram) {
    // @formatter:off
    LabelStyleDescription labelStyleDescription = LabelStyleDescription.newLabelStyleDescription().italicProvider(VariableManager -> true).boldProvider(VariableManager -> true).underlineProvider(VariableManager -> true).strikeThroughProvider(VariableManager -> true).colorProvider(VariableManager -> LABEL_COLOR).fontSizeProvider(variableManager -> LABEL_FONT_SIZE).iconURLProvider(// $NON-NLS-1$
    VariableManager -> "").build();
    LabelDescription labelDescription = // $NON-NLS-1$
    LabelDescription.newLabelDescription("labelDescriptionId").idProvider(variableManager -> LABEL_ID).textProvider(variableManager -> LABEL_TEXT).styleDescriptionProvider(variableManager -> labelStyleDescription).build();
    NodeDescription nodeDescription = NodeDescription.newNodeDescription(NODE_DESCRIPTION_ID).typeProvider(typeProvider).semanticElementsProvider(variableManager -> List.of(new Object())).targetObjectIdProvider(// $NON-NLS-1$
    variableManager -> "targetObjectId").targetObjectKindProvider(// $NON-NLS-1$
    variableManager -> "").targetObjectLabelProvider(// $NON-NLS-1$
    variableManager -> "").labelDescription(labelDescription).styleProvider(styleProvider).sizeProvider(sizeProvider).borderNodeDescriptions(new ArrayList<>()).childNodeDescriptions(new ArrayList<>()).labelEditHandler((variableManager, newLabel) -> new Success()).deleteHandler(variableManager -> new Success()).build();
    DiagramDescription diagramDescription = DiagramDescription.newDiagramDescription(UUID.randomUUID()).label(// $NON-NLS-1$
    "").canCreatePredicate(variableManager -> true).targetObjectIdProvider(// $NON-NLS-1$
    variableManager -> "diagramTargetObjectId").labelProvider(variableManager -> DIAGRAM_LABEL).nodeDescriptions(List.of(nodeDescription)).edgeDescriptions(new ArrayList<>()).toolSections(List.of()).dropHandler(// $NON-NLS-1$
    variableManager -> new Failure("")).build();
    // @formatter:on
    VariableManager variableManager = new VariableManager();
    // @formatter:off
    DiagramComponentProps props = DiagramComponentProps.newDiagramComponentProps().variableManager(variableManager).diagramDescription(diagramDescription).viewCreationRequests(List.of()).viewDeletionRequests(List.of()).previousDiagram(previousDiagram).build();
    // @formatter:on
    Element element = new Element(DiagramComponent.class, props);
    return new DiagramRenderer().render(element);
}