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.browsing.ui.swt;
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14 import org.eclipse.jface.viewers.IPostSelectionProvider;
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15 import org.eclipse.jface.viewers.ISelection;
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16 import org.eclipse.ui.ISelectionListener;
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17 import org.eclipse.ui.IWorkbenchPart;
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18 import org.simantics.browsing.ui.GraphExplorer;
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20 public class DefaultExplorerSelectionListener implements ISelectionListener {
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22 private static final boolean DEBUG = false;
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24 IWorkbenchPart owner;
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25 GraphExplorer explorer;
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26 WorkbenchSelectionFilter filter;
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28 public DefaultExplorerSelectionListener(IWorkbenchPart owner, GraphExplorer explorer) {
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29 this(owner, explorer, ResourceSelectionFilter.FILTER);
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32 public DefaultExplorerSelectionListener(IWorkbenchPart owner, GraphExplorer explorer, WorkbenchSelectionFilter filter) {
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34 this.explorer = explorer;
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35 this.filter = filter;
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39 public void selectionChanged(IWorkbenchPart part, ISelection selection) {
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40 // Always disregard own selections.
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45 System.out.println("[" + owner + "] workbench selection changed: part=" + part + ", selection=" + selection);
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46 ISelection s = selection;
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48 s = filter.filterSelection(part, selection);
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52 System.out.println("** [" + owner + "] workbench selection changed: part=" + part + ", selection=" + selection);
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53 System.out.println(" SETTING NEW SELECTION");
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55 if(!explorer.isDisposed()) {
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56 IPostSelectionProvider selectionProvider = (IPostSelectionProvider)explorer.getAdapter(IPostSelectionProvider.class);
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57 selectionProvider.setSelection(selection);
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61 System.out.println("[" + owner + "] discarding selection: part=" + part + ", selection=" + selection);
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