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 6 * under the terms of the GNU General Public License version 2 only, as 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. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 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