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85 lines
2.1 KiB
85 lines
2.1 KiB
/*
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* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*/
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package javax.swing;
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/**
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* Constants used to control the window-closing operation.
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* The <code>setDefaultCloseOperation</code> and
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* <code>getDefaultCloseOperation</code> methods
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* provided by <code>JFrame</code>,
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* <code>JInternalFrame</code>, and
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* <code>JDialog</code>
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* use these constants.
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* For examples of setting the default window-closing operation, see
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* <a
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href="https://docs.oracle.com/javase/tutorial/uiswing/components/frame.html#windowevents">Responding to Window-Closing Events</a>,
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* a section in <em>The Java Tutorial</em>.
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* @see JFrame#setDefaultCloseOperation(int)
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* @see JDialog#setDefaultCloseOperation(int)
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* @see JInternalFrame#setDefaultCloseOperation(int)
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*
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*
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* @author Amy Fowler
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*/
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public interface WindowConstants
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{
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/**
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* The do-nothing default window close operation.
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*/
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public static final int DO_NOTHING_ON_CLOSE = 0;
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/**
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* The hide-window default window close operation
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*/
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public static final int HIDE_ON_CLOSE = 1;
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/**
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* The dispose-window default window close operation.
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* <p>
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* <b>Note</b>: When the last displayable window
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* within the Java virtual machine (VM) is disposed of, the VM may
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* terminate. See <a href="../../java/awt/doc-files/AWTThreadIssues.html">
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* AWT Threading Issues</a> for more information.
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* @see java.awt.Window#dispose()
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* @see JInternalFrame#dispose()
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*/
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public static final int DISPOSE_ON_CLOSE = 2;
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/**
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* The exit application default window close operation. Attempting
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* to set this on Windows that support this, such as
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* <code>JFrame</code>, may throw a <code>SecurityException</code> based
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* on the <code>SecurityManager</code>.
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* It is recommended you only use this in an application.
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*
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* @since 1.4
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* @see JFrame#setDefaultCloseOperation
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*/
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public static final int EXIT_ON_CLOSE = 3;
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}
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