1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.image.ui.modelBrowser;
14 import java.util.ArrayList;
15 import java.util.Collection;
17 import org.simantics.browsing.ui.common.node.AbstractNode;
18 import org.simantics.browsing.ui.graph.contributor.viewpoint.ViewpointContributor;
19 import org.simantics.db.ReadGraph;
20 import org.simantics.db.Resource;
21 import org.simantics.db.common.request.ObjectsWithType;
22 import org.simantics.db.exception.DatabaseException;
23 import org.simantics.db.request.Read;
24 import org.simantics.image2.ontology.ImageResource;
25 import org.simantics.layer0.Layer0;
27 public class Image extends ViewpointContributor<ImagesNode> {
30 public final Collection<?> getContribution(ReadGraph graph, ImagesNode lib) throws DatabaseException {
31 ArrayList<AbstractNode<?>> result = new ArrayList<AbstractNode<?>>();
32 Read<Collection<Resource>> read = getChildRequest(graph, lib);
34 for (Resource r : graph.syncRequest(read)) {
36 AbstractNode<?> n = graph.adapt(r, AbstractNode.class);
38 } catch (DatabaseException e) {
47 public String getViewpointId() {
48 return "Standard"; //$NON-NLS-1$
51 protected Read<Collection<Resource>> getChildRequest(ReadGraph graph, ImagesNode lib) throws DatabaseException {
52 Layer0 L0 = Layer0.getInstance(graph);
53 ImageResource IMG = ImageResource.getInstance(graph);
54 return new ObjectsWithType(lib.data, L0.ConsistsOf, IMG.Image);