1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.diagram.synchronization.graph;
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14 import org.simantics.databoard.Bindings;
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15 import org.simantics.db.Resource;
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16 import org.simantics.db.WriteGraph;
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17 import org.simantics.db.common.CommentMetadata;
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18 import org.simantics.db.exception.DatabaseException;
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19 import org.simantics.diagram.stubs.DiagramResource;
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20 import org.simantics.diagram.synchronization.ModificationAdapter;
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23 * @author Tuukka Lehtonen
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25 public class MoveRouteGraphConnection extends ModificationAdapter {
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27 Resource connection;
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31 public MoveRouteGraphConnection(Resource connection, double offsetx, double offsety) {
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32 this(LOW_PRIORITY, connection, offsetx, offsety);
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35 public MoveRouteGraphConnection(Double priority, Resource connection, double offsetx, double offsety) {
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37 this.connection = connection;
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38 this.offsetx = offsetx;
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39 this.offsety = offsety;
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43 public void perform(WriteGraph graph) throws DatabaseException {
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44 DiagramResource DIA = DiagramResource.getInstance(graph);
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45 for (Resource node : graph.getObjects(connection, DIA.HasInteriorRouteNode)) {
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46 if (graph.isInstanceOf(node, DIA.RouteLine)) {
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47 Boolean isHorizontal = graph.getRelatedValue(node, DIA.IsHorizontal, Bindings.BOOLEAN);
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48 Double pos = graph.getRelatedValue(node, DIA.HasPosition, Bindings.DOUBLE);
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49 if (Boolean.TRUE.equals(isHorizontal))
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53 graph.claimLiteral(node, DIA.HasPosition, pos);
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57 CommentMetadata cm = graph.getMetadata(CommentMetadata.class);
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58 graph.addMetadata(cm.add("Transformed " + connection));
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