| /* |
| * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package javax.swing; |
| |
| |
| /** |
| * Constants used to control the window-closing operation. |
| * The <code>setDefaultCloseOperation</code> and |
| * <code>getDefaultCloseOperation</code> methods |
| * provided by <code>JFrame</code>, |
| * <code>JInternalFrame</code>, and |
| * <code>JDialog</code> |
| * use these constants. |
| * For examples of setting the default window-closing operation, see |
| * <a |
| href="http://docs.oracle.com/javase/tutorial/uiswing/components/frame.html#windowevents">Responding to Window-Closing Events</a>, |
| * a section in <em>The Java Tutorial</em>. |
| * @see JFrame#setDefaultCloseOperation(int) |
| * @see JDialog#setDefaultCloseOperation(int) |
| * @see JInternalFrame#setDefaultCloseOperation(int) |
| * |
| * |
| * @author Amy Fowler |
| * @since 1.2 |
| */ |
| public interface WindowConstants |
| { |
| /** |
| * The do-nothing default window close operation. |
| */ |
| public static final int DO_NOTHING_ON_CLOSE = 0; |
| |
| /** |
| * The hide-window default window close operation |
| */ |
| public static final int HIDE_ON_CLOSE = 1; |
| |
| /** |
| * The dispose-window default window close operation. |
| * <p> |
| * <b>Note</b>: When the last displayable window |
| * within the Java virtual machine (VM) is disposed of, the VM may |
| * terminate. See <a href="../../java/awt/doc-files/AWTThreadIssues.html"> |
| * AWT Threading Issues</a> for more information. |
| * @see java.awt.Window#dispose() |
| * @see JInternalFrame#dispose() |
| */ |
| public static final int DISPOSE_ON_CLOSE = 2; |
| |
| /** |
| * The exit application default window close operation. Attempting |
| * to set this on Windows that support this, such as |
| * <code>JFrame</code>, may throw a <code>SecurityException</code> based |
| * on the <code>SecurityManager</code>. |
| * It is recommended you only use this in an application. |
| * |
| * @since 1.4 |
| * @see JFrame#setDefaultCloseOperation |
| */ |
| public static final int EXIT_ON_CLOSE = 3; |
| |
| } |