1 /* 2 * Copyright (c) 2015, 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 package java.awt.desktop; 26 27 import java.util.EventListener; 28 29 import java.awt.AppEvent.FullScreenEvent; 30 31 /** 32 * An implementor is notified when a window is entering/exiting or 33 * has entered/exited full screen state. 34 */ 35 public interface FullScreenListener extends EventListener { 36 37 /** 38 * Invoked when a window has started to enter full screen. 39 * 40 * @param e containing the specific window entering full screen. 41 */ 42 default public void windowEnteringFullScreen(final FullScreenEvent e) {} 43 44 /** 45 * Invoked when a window has fully entered full screen. 46 * 47 * @param e containing the specific window which has entered full screen. 48 */ 49 default public void windowEnteredFullScreen(final FullScreenEvent e) {} 50 51 /** 52 * Invoked when a window has started to exit full screen. 53 * 54 * @param e containing the specific window exiting full screen. 55 */ 56 default public void windowExitingFullScreen(final FullScreenEvent e) {} 57 58 /** 59 * Invoked when a window has fully exited full screen. 60 * 61 * @param e containing the specific window which has exited full screen. 62 */ 63 default public void windowExitedFullScreen(final FullScreenEvent e) {} 64 }