Examples with RepresentationMetadata org.eclipse.sirius.components.core.RepresentationMetadata used on opensource projects

Example 1 with RepresentationMetadata

use of org.eclipse.sirius.components.core.RepresentationMetadata in project sirius-web by eclipse-sirius.

the class ExplorerDescriptionProvider method getImageURL.

private String getImageURL(VariableManager variableManager) {
    Object self = variableManager.getVariables().get(VariableManager.SELF);
    String imageURL = null;
    if (self instanceof EObject) {
        imageURL = this.objectService.getImagePath(self);
    } else if (self instanceof RepresentationMetadata) {
        RepresentationMetadata representationMetadata = (RepresentationMetadata) self;
        // @formatter:off
        imageURL = this.representationImageProviders.stream().map(representationImageProvider -> representationImageProvider.getImageURL(representationMetadata.getKind())).flatMap(Optional::stream).findFirst().orElse(ImageConstants.RESOURCE_SVG);
    // @formatter:on
    } else if (self instanceof Resource) {
        imageURL = ImageConstants.RESOURCE_SVG;
    }
    return Optional.ofNullable(imageURL).orElse(ImageConstants.DEFAULT_SVG);
}

Example 2 with RepresentationMetadata

use of org.eclipse.sirius.components.core.RepresentationMetadata in project sirius-web by eclipse-sirius.

the class ExplorerDescriptionProvider method isEditable.

private boolean isEditable(VariableManager variableManager) {
    Object self = variableManager.getVariables().get(VariableManager.SELF);
    boolean editable = false;
    if (self instanceof RepresentationMetadata) {
        editable = true;
    } else if (self instanceof Resource) {
        editable = true;
    } else if (self instanceof EObject) {
        editable = this.objectService.isLabelEditable(self);
    }
    return editable;
}

Example 3 with RepresentationMetadata

use of org.eclipse.sirius.components.core.RepresentationMetadata in project sirius-web by eclipse-sirius.

the class ExplorerDescriptionProvider method getTreeItemId.

private String getTreeItemId(VariableManager variableManager) {
    Object self = variableManager.getVariables().get(VariableManager.SELF);
    String id = null;
    if (self instanceof RepresentationMetadata) {
        id = ((RepresentationMetadata) self).getId();
    } else if (self instanceof Resource) {
        Resource resource = (Resource) self;
        id = resource.getURI().toString();
    } else if (self instanceof EObject) {
        id = this.objectService.getId(self);
    }
    return id;
}

Example 4 with RepresentationMetadata

use of org.eclipse.sirius.components.core.RepresentationMetadata in project sirius-web by eclipse-sirius.

the class ExplorerDescriptionProvider method getLabel.

private String getLabel(VariableManager variableManager) {
    Object self = variableManager.getVariables().get(VariableManager.SELF);
    // $NON-NLS-1$
    String label = "";
    if (self instanceof RepresentationMetadata) {
        label = ((RepresentationMetadata) self).getLabel();
    } else if (self instanceof Resource) {
        Resource resource = (Resource) self;
        // @formatter:off
        label = resource.eAdapters().stream().filter(DocumentMetadataAdapter.class::isInstance).map(DocumentMetadataAdapter.class::cast).findFirst().map(DocumentMetadataAdapter::getName).orElse(resource.getURI().lastSegment());
    // @formatter:on
    } else if (self instanceof EObject) {
        label = this.objectService.getLabel(self);
        if (label.isBlank()) {
            var kind = this.objectService.getKind(self);
            label = this.kindParser.getParameterValues(kind).get(SemanticKindConstants.ENTITY_ARGUMENT).get(0);
        }
    }
    return label;
}

Example 5 with RepresentationMetadata

use of org.eclipse.sirius.components.core.RepresentationMetadata in project sirius-web by eclipse-sirius.

the class EditingContextRepresentationsDataFetcher method get.

@Override
public Connection<RepresentationMetadata> get(DataFetchingEnvironment environment) throws Exception {
    String editingContextId = environment.getSource();
    // @formatter:off
    List<RepresentationMetadata> representations = this.representationService.getRepresentationDescriptorsForProjectId(editingContextId).stream().map(RepresentationDescriptor::getRepresentation).map(this::toRepresentationMetadata).collect(Collectors.toList());
    // @formatter:on
    // @formatter:off
    List<Edge<RepresentationMetadata>> representationEdges = representations.stream().map(representation -> {
        String value = Base64.getEncoder().encodeToString(representation.getId().getBytes());
        ConnectionCursor cursor = new DefaultConnectionCursor(value);
        return new DefaultEdge<>(representation, cursor);
    }).collect(Collectors.toList());
    // @formatter:on
    ConnectionCursor startCursor = representationEdges.stream().findFirst().map(Edge::getCursor).orElse(null);
    ConnectionCursor endCursor = null;
    if (!representationEdges.isEmpty()) {
        endCursor = representationEdges.get(representationEdges.size() - 1).getCursor();
    }
    PageInfo pageInfo = new DefaultPageInfo(startCursor, endCursor, false, false);
    return new DefaultConnection<>(representationEdges, pageInfo);
}