1 /* 2 * Copyright (c) 2013, 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 sun.awt.X11; 27 28 import java.awt.Graphics; 29 30 import sun.awt.LightweightFrame; 31 import sun.swing.JLightweightFrame; 32 import sun.swing.SwingAccessor; 33 34 public class XLightweightFramePeer extends XFramePeer { 35 36 XLightweightFramePeer(LightweightFrame target) { 37 super(target); 38 } 39 40 private LightweightFrame getLwTarget() { 41 return (LightweightFrame)target; 42 } 43 44 @Override 45 public Graphics getGraphics() { 46 return getLwTarget().getGraphics(); 47 } 48 49 @Override 50 public void xSetVisible(boolean visible) { 51 this.visible = visible; 52 } 53 54 @Override 55 protected void requestXFocus(long time, boolean timeProvided) { 56 // not sending native focus events to the proxy 57 } 58 59 @Override 60 public void setGrab(boolean grab) { 61 if (grab) { 62 getLwTarget().grabFocus(); 63 } else { 64 getLwTarget().ungrabFocus(); 65 } 66 } 67 68 @Override 69 public void updateCursorImmediately() { 70 SwingAccessor.getJLightweightFrameAccessor().updateCursor((JLightweightFrame)getLwTarget()); 71 } 72 }