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.modeling.ui.actions;
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14 import java.util.Map;
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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.ui.IWorkbenchPart;
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20 import org.eclipse.ui.IWorkbenchPartSite;
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21 import org.eclipse.ui.commands.IElementUpdater;
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22 import org.eclipse.ui.handlers.HandlerUtil;
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23 import org.eclipse.ui.menus.UIElement;
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24 import org.eclipse.ui.services.IServiceScopes;
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25 import org.simantics.browsing.ui.platform.PropertyPageView;
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27 public class PinSelectionHandler extends AbstractHandler implements IElementUpdater {
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30 public Object execute(ExecutionEvent event) throws ExecutionException {
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31 IWorkbenchPart part = HandlerUtil.getActivePartChecked(event);
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32 if (!(part instanceof PropertyPageView))
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35 PropertyPageView ppv = (PropertyPageView) part;
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36 ppv.pinWorkbenchSelection(!ppv.isWorkbenchSelectionPinned());
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41 @SuppressWarnings("rawtypes")
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43 public void updateElement(UIElement element, Map parameters) {
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44 IWorkbenchPartSite site = (IWorkbenchPartSite) parameters.get(IServiceScopes.PARTSITE_SCOPE);
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46 IWorkbenchPart part = site.getPart();
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47 if (part instanceof PropertyPageView) {
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48 PropertyPageView ppv = (PropertyPageView) part;
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49 element.setChecked(ppv.isWorkbenchSelectionPinned());
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