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Java Source | 1998-06-30 | 2.5 KB | 78 lines |
- /*
- * @(#)ComboPopup.java 1.2 98/04/10
- *
- * Copyright (c) 1997 Sun Microsystems, Inc. All Rights Reserved.
- *
- * This software is the confidential and proprietary information of Sun
- * Microsystems, Inc. ("Confidential Information"). You shall not
- * disclose such Confidential Information and shall use it only in
- * accordance with the terms of the license agreement you entered into
- * with Sun.
- *
- * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
- * SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
- * PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
- * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
- * THIS SOFTWARE OR ITS DERIVATIVES.
- *
- */
-
- package com.sun.java.swing.plaf.basic;
-
- import java.awt.event.MouseListener;
- import java.awt.event.MouseMotionListener;
- import java.awt.event.KeyListener;
-
-
- /**
- * The interface which defines the kind of popup menu that BasicComboBoxUI requires.
- * Classes that implement this interface don't have to extend JPopupMenu. This interface
- * demands very little so alternatives to JPopupMenu can be used.
- * <p>
- * Warning: serialized objects of this class will not be compatible with
- * future swing releases. The current serialization support is appropriate
- * for short term storage or RMI between Swing1.0 applications. It will
- * not be possible to load serialized Swing1.0 objects with future releases
- * of Swing. The JDK1.2 release of Swing will be the compatibility
- * baseline for the serialized form of Swing objects.
- *
- * @version 1.2 04/10/98
- * @author Tom Santos
- */
- public interface ComboPopup {
- /**
- * Shows and hides the popup.
- */
- //public void setVisible( boolean isVisible );
-
- public void show();
- public void hide();
-
- /**
- * Returns whether or not the popup is visible
- */
- public boolean isVisible();
-
- /**
- * Returns a mouse listener that shows and hides the popup.
- */
- public MouseListener getMouseListener();
-
- /**
- * Returns a mouse motion listener that makes the popup act like a menu.
- */
- public MouseMotionListener getMouseMotionListener();
-
- /**
- * Returns a key listener that shows and hides the popup.
- */
- public KeyListener getKeyListener();
-
- /**
- * Called to inform the ComboPopup that the UI is uninstalling.
- * If the ComboPopup added any listeners in the component, it should remove them here.
- */
- public void uninstallingUI();
- }
-