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.diagram.synchronization.graph;
14 import org.simantics.databoard.Bindings;
15 import org.simantics.db.Resource;
16 import org.simantics.db.WriteGraph;
17 import org.simantics.db.common.CommentMetadata;
18 import org.simantics.db.exception.DatabaseException;
19 import org.simantics.diagram.stubs.DiagramResource;
20 import org.simantics.diagram.synchronization.ModificationAdapter;
23 * @author Tuukka Lehtonen
25 public class MoveRouteGraphConnection extends ModificationAdapter {
31 public MoveRouteGraphConnection(Resource connection, double offsetx, double offsety) {
32 this(LOW_PRIORITY, connection, offsetx, offsety);
35 public MoveRouteGraphConnection(Double priority, Resource connection, double offsetx, double offsety) {
37 this.connection = connection;
38 this.offsetx = offsetx;
39 this.offsety = offsety;
43 public void perform(WriteGraph graph) throws DatabaseException {
44 DiagramResource DIA = DiagramResource.getInstance(graph);
45 for (Resource node : graph.getObjects(connection, DIA.HasInteriorRouteNode)) {
46 if (graph.isInstanceOf(node, DIA.RouteLine)) {
47 Boolean isHorizontal = graph.getRelatedValue(node, DIA.IsHorizontal, Bindings.BOOLEAN);
48 Double pos = graph.getRelatedValue(node, DIA.HasPosition, Bindings.DOUBLE);
49 if (Boolean.TRUE.equals(isHorizontal))
53 graph.claimLiteral(node, DIA.HasPosition, pos);
57 CommentMetadata cm = graph.getMetadata(CommentMetadata.class);
58 graph.addMetadata(cm.add("Transformed " + connection));