1 /*
2 * Copyright (c) 2001, 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
33 * The class that is interested in processing a window state event
34 * either implements this interface (and all the methods it contains)
35 * or extends the abstract <code>WindowAdapter</code> class
36 * (overriding only the methods of interest).
37 * <p>
38 * The listener object created from that class is then registered with
39 * a window using the <code>Window</code>'s
40 * <code>addWindowStateListener</code> method. When the window's
41 * state changes by virtue of being iconified, maximized etc., the
42 * <code>windowStateChanged</code> method in the listener object is
43 * invoked, and the <code>WindowEvent</code> is passed to it.
44 *
45 * @see java.awt.event.WindowAdapter
46 * @see java.awt.event.WindowEvent
47 *
48 * @since 1.4
49 */
50 public interface WindowStateListener extends EventListener {
51 /**
52 * Invoked when window state is changed.
53 */
54 public void windowStateChanged(WindowEvent e);
55 }
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1 /*
2 * Copyright (c) 2001, 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
33 * The class that is interested in processing a window state event
34 * either implements this interface (and all the methods it contains)
35 * or extends the abstract <code>WindowAdapter</code> class
36 * (overriding only the methods of interest).
37 * <p>
38 * The listener object created from that class is then registered with
39 * a window using the <code>Window</code>'s
40 * <code>addWindowStateListener</code> method. When the window's
41 * state changes by virtue of being iconified, maximized etc., the
42 * <code>windowStateChanged</code> method in the listener object is
43 * invoked, and the <code>WindowEvent</code> is passed to it.
44 *
45 * @see java.awt.event.WindowAdapter
46 * @see java.awt.event.WindowEvent
47 *
48 * @since 1.4
49 */
50 public interface WindowStateListener extends EventListener {
51 /**
52 * Invoked when window state is changed.
53 * @param e the event to be processed
54 */
55 public void windowStateChanged(WindowEvent e);
56 }
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