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.charts.ui;
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14 import java.util.List;
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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.ISelection;
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20 import org.eclipse.swt.widgets.Shell;
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21 import org.eclipse.ui.handlers.HandlerUtil;
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22 import org.simantics.charts.ontology.ChartResource;
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23 import org.simantics.db.ReadGraph;
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24 import org.simantics.db.Resource;
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25 import org.simantics.db.Session;
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26 import org.simantics.db.exception.DatabaseException;
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27 import org.simantics.db.layer0.SelectionHints;
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28 import org.simantics.db.request.Read;
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29 import org.simantics.ui.SimanticsUI;
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30 import org.simantics.utils.ui.ISelectionUtils;
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32 public class PropertiesHandler extends AbstractHandler {
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35 public Object execute(ExecutionEvent event) throws ExecutionException {
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36 ISelection selection = HandlerUtil.getCurrentSelection(event);
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37 List<Resource> list = ISelectionUtils.getPossibleKeys(selection, SelectionHints.KEY_MAIN, Resource.class);
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38 final Shell shell = HandlerUtil.getActiveShell(event);
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39 Session session = SimanticsUI.getSession();
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40 for ( final Resource item : list ) {
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41 session.asyncRequest(new Read<Object>() {
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43 public Object perform(ReadGraph graph) throws DatabaseException {
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44 ChartResource CHART = ChartResource.getInstance(graph);
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45 if ( graph.isInstanceOf(item, CHART.Chart_Item) ) {
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46 ChartDoubleClickHandler.openChartItemPropertiesDialog(graph, item, shell.getDisplay());
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48 if ( graph.isInstanceOf(item, CHART.TimeSeriesChart) ) {
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49 ChartDoubleClickHandler.openChartPropertiesDialog(graph, item, shell.getDisplay());
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