org.simantics.g3d.csg/src/org/simantics/g3d/csg/handler/NewCSGModelHandler.java

   1 package org.simantics.g3d.csg.handler;
   2
   3 import org.eclipse.core.commands.AbstractHandler;
   4 import org.eclipse.core.commands.ExecutionEvent;
   5 import org.eclipse.core.commands.ExecutionException;
   6 import org.simantics.Simantics;
   7 import org.simantics.db.Resource;
   8 import org.simantics.db.WriteGraph;
   9 import org.simantics.db.common.request.WriteRequest;
  10 import org.simantics.db.common.utils.NameUtils;
  11 import org.simantics.db.exception.DatabaseException;
  12 import org.simantics.g3d.csg.model.ModelUtil;
  13 import org.simantics.layer0.Layer0;
  14
  15 public class NewCSGModelHandler extends AbstractHandler {
  16
  17         private final String defaultName = "CSG Model";
  18
  19
  20         @Override
  21         public Object execute(ExecutionEvent event) throws ExecutionException {
  22                 final Resource library = Simantics.getProject().get();
  23
  24                 Simantics.getSession().asyncRequest(new WriteRequest() {
  25
  26                         @Override
  27                         public void perform(WriteGraph graph) throws DatabaseException {
  28                                 Layer0 l0 = Layer0.getInstance(graph);
  29
  30                                 String name = NameUtils.findFreshName(graph, defaultName, library, l0.ConsistsOf, "%s%d");
  31
  32                                 Resource model = ModelUtil.createCSGModel(graph, name);
  33                                 graph.claim(library, l0.ConsistsOf, model);
  34
  35                         }
  36                 });
  37                 return null;
  38         }
  39
  40 }