bundles/org.simantics.modeling/src/org/simantics/modeling/typicals/rules/SVGElementRule.java

   1 /*******************************************************************************
   2  * Copyright (c) 2012 Association for Decentralized Information Management in
   3  * Industry THTH ry.
   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
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.modeling.typicals.rules;
  13
  14 import org.simantics.db.Resource;
  15 import org.simantics.db.WriteGraph;
  16 import org.simantics.db.exception.DatabaseException;
  17 import org.simantics.diagram.stubs.G2DResource;
  18 import org.simantics.modeling.typicals.ITypicalSynchronizationRule;
  19 import org.simantics.modeling.typicals.TypicalInfo;
  20
  21 /**
  22  * Synchronizes:
  23  * * SVG document
  24  *
  25  * @author Tuukka Lehtonen
  26  */
  27 public enum SVGElementRule implements ITypicalSynchronizationRule {
  28
  29     INSTANCE;
  30
  31     public static SVGElementRule getInstance() {
  32         return INSTANCE;
  33     }
  34
  35     @Override
  36     public boolean synchronize(WriteGraph graph, Resource template, Resource instance, TypicalInfo info) throws DatabaseException {
  37         G2DResource G2D = G2DResource.getInstance(graph);
  38         boolean changed = Properties.synchronizePrimitivePropertyValue(graph, template, instance, G2D.HasSVGDocument);
  39         if(changed) info.messageLog.add("\t\t\tSVG document");
  40         return changed;
  41     }
  42
  43 }