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Java Source | 1998-06-30 | 3.3 KB | 110 lines |
- /*
- * @(#)MotifComboBoxRenderer.java 1.5 98/02/02
- *
- * 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.motif;
-
- /**
- * A renderer for combo box with motif look and feel
- *
- * @version 1.5 02/02/98
- * @author Arnaud Weber
- */
-
- import com.sun.java.swing.*;
- import com.sun.java.swing.event.*;
- import com.sun.java.swing.border.*;
-
- import java.awt.Component;
- import java.awt.Color;
-
- import java.io.Serializable;
-
- /**
- * Motif rendition of the combo box renderer.
- * <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.
- */
- public class MotifComboBoxRenderer extends JLabel
- implements ListCellRenderer, Serializable
- {
- protected static Border noFocusBorder = new EmptyBorder(1, 1, 1, 1);
-
- public MotifComboBoxRenderer() {
- super();
- setOpaque(true);
- setBorder(noFocusBorder);
- }
-
-
- public Component getListCellRendererComponent(
- JList list,
- Object value,
- int index,
- boolean isSelected,
- boolean cellHasFocus)
- {
-
- setHorizontalAlignment(SwingConstants.LEFT);
- if (isSelected) {
- setBackground(list.getSelectionBackground());
- setForeground(list.getSelectionForeground());
- } else {
- setBackground(list.getBackground());
- setForeground(list.getForeground());
- }
-
- if (value instanceof Icon) {
- setIcon((Icon)value);
- }
- else {
- setText((value == null) ? "" : value.toString());
- }
- return this;
- }
-
-
- /**
- * A subclass of MotifComboBoxRenderer that implements UIResource.
- * MotifComboBoxRenderer doesn't implement UIResource
- * directly so that applications can safely override the
- * cellRenderer property with MotifListCellRenderer subclasses.
- * <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.
- */
- public static class UIResource extends MotifComboBoxRenderer
- implements com.sun.java.swing.plaf.UIResource
- {
- }
-
-
-
- }
-
-
-