1 /*
2  * Copyright (c) 1997, 2020, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
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7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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24  */
25 
26 package com.sun.java.swing.plaf.windows;
27 
28 import javax.swing.JComponent;
29 import javax.swing.plaf.ComponentUI;
30 import javax.swing.plaf.basic.BasicDesktopPaneUI;
31 
32 /**
33  * Windows desktop pane.
34  *
35  * @author David Kloba
36  */
37 public class WindowsDesktopPaneUI extends BasicDesktopPaneUI
38 {
createUI(JComponent c)39     public static ComponentUI createUI(JComponent c) {
40         return new WindowsDesktopPaneUI();
41     }
42 
installDesktopManager()43     protected void installDesktopManager() {
44         desktopManager = desktop.getDesktopManager();
45         if(desktopManager == null) {
46             desktopManager = new WindowsDesktopManager();
47             desktop.setDesktopManager(desktopManager);
48         }
49     }
50 
installDefaults()51     protected void installDefaults() {
52         super.installDefaults();
53     }
54 
55     @SuppressWarnings("deprecation")
installKeyboardActions()56     protected void installKeyboardActions() {
57         super.installKeyboardActions();
58 
59         // Request focus if it isn't set.
60         if(!desktop.requestDefaultFocus()) {
61             desktop.requestFocus();
62         }
63     }
64 }
65