1 /*******************************************************************************
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2 * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
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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.desktop.ui.internal;
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14 import java.util.Collection;
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16 import org.eclipse.core.commands.AbstractHandler;
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17 import org.eclipse.core.commands.ExecutionEvent;
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18 import org.eclipse.core.commands.ExecutionException;
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19 import org.eclipse.jface.viewers.IStructuredSelection;
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20 import org.eclipse.jface.viewers.StructuredSelection;
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21 import org.eclipse.swt.widgets.Display;
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22 import org.simantics.Simantics;
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23 import org.simantics.browsing.ui.swt.AdaptableHintContext;
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24 import org.simantics.db.ReadGraph;
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25 import org.simantics.db.Resource;
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26 import org.simantics.db.common.request.UniqueRead;
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27 import org.simantics.db.exception.DatabaseException;
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28 import org.simantics.db.layer0.SelectionHints;
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29 import org.simantics.db.layer0.request.ProjectModels;
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30 import org.simantics.modeling.ModelingUtils;
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31 import org.simantics.utils.datastructures.hints.IHintContext;
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33 public class ExportModel extends AbstractHandler {
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36 public Object execute(ExecutionEvent event) throws ExecutionException {
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40 Resource lib = Simantics.sync(new UniqueRead<Resource>() {
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43 public Resource perform(ReadGraph graph) throws DatabaseException {
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44 Collection<Resource> models = graph.sync(new ProjectModels(Simantics.getProjectResource()));
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45 if(models.size() == 1) return models.iterator().next();
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50 if(lib == null) return null;
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52 IHintContext context = new AdaptableHintContext(SelectionHints.KEY_MAIN);
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53 context.setHint(SelectionHints.KEY_MAIN, lib);
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55 IStructuredSelection sel = new StructuredSelection(context);
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56 ModelingUtils.openWizard(Display.getCurrent(), sel, "org.simantics.modeling.ui.modelExportWizard");
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57 } catch (DatabaseException e) {
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58 // TODO Auto-generated catch block
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59 e.printStackTrace();
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