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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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* specific language governing permissions and limitations under the
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* License. When distributing the software, include this License Header
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* Notice in each file and include the License file at
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the GPL Version 2 section of the License file that
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* accompanied this code. If applicable, add the following below the
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* License Header, with the fields enclosed by brackets [] replaced by
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* your own identifying information:
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* "Portions Copyrighted [year] [name of copyright owner]"
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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* Microsystems, Inc. All Rights Reserved.
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* If you wish your version of this file to be governed by only the CDDL
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* "[Contributor] elects to include this software in this distribution
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* your version of this file under either the CDDL, the GPL Version 2 or
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* However, if you add GPL Version 2 code and therefore, elected the GPL
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* made subject to such option by the copyright holder.
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package org.netbeans.core.windows.actions;
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import org.openide.util.NbBundle;
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import org.openide.util.WeakListeners;
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import org.openide.util.Mutex;
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import org.openide.windows.TopComponent;
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import org.netbeans.core.windows.ModeImpl;
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import org.netbeans.core.windows.WindowManagerImpl;
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import org.netbeans.core.windows.Constants;
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import java.beans.PropertyChangeEvent;
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import java.beans.PropertyChangeListener;
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import java.awt.event.KeyEvent;
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* @author Tim Boudreau
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public class CloseAllButThisAction extends AbstractAction
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implements PropertyChangeListener, Runnable {
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public CloseAllButThisAction() {
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putValue(NAME, NbBundle.getMessage(CloseAllButThisAction.class,
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"CTL_CloseAllButThisAction")); //NOI18N
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TopComponent.getRegistry().addPropertyChangeListener(
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WeakListeners.propertyChange(this, TopComponent.getRegistry()));
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private TopComponent tc;
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public CloseAllButThisAction(TopComponent topComp) {
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//Include the name in the label for the popup menu - it may be clicked over
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//a component that is not selected
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putValue(Action.NAME, NbBundle.getMessage(ActionUtils.class,
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"LBL_CloseAllButThisAction")); //NOI18N
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/** Perform the action. Sets/unsets maximzed mode. */
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public void actionPerformed(java.awt.event.ActionEvent ev) {
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TopComponent topC = obtainTC();
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ActionUtils.closeAllExcept(topC);
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public void propertyChange(PropertyChangeEvent evt) {
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if(TopComponent.Registry.PROP_ACTIVATED.equals(evt.getPropertyName())) {
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private void updateEnabled() {
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Mutex.EVENT.readAccess(this);
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TopComponent tc = obtainTC();
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ModeImpl mode = (ModeImpl)WindowManagerImpl.getInstance().findMode(tc);
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setEnabled(tc instanceof TopComponent.Cloneable
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&& mode != null && mode.getKind() == Constants.MODE_KIND_EDITOR
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&& (mode.getOpenedTopComponents().size() > 1));
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private TopComponent obtainTC () {
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return tc == null ? TopComponent.getRegistry().getActivated() : tc;
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/** Overriden to share accelerator with
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* org.netbeans.core.windows.actions.ActionUtils.CloseWindowAction
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public void putValue(String key, Object newValue) {
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if (Action.ACCELERATOR_KEY.equals(key)) {
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ActionUtils.putSharedAccelerator("CloseAllButThis", newValue); //NOI18N
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super.putValue(key, newValue);
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/** Overriden to share accelerator with
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* org.netbeans.core.windows.actions.ActionUtils.CloseWindowAction
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public Object getValue(String key) {
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if (Action.ACCELERATOR_KEY.equals(key)) {
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return ActionUtils.getSharedAccelerator("CloseAllButThis"); //NOI18N
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return super.getValue(key);