| /* |
| * Copyright (c) 1998, 2014, 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.plaf.metal; |
| |
| import javax.swing.*; |
| import javax.swing.border.*; |
| import java.io.Serializable; |
| import java.awt.*; |
| import java.awt.event.*; |
| |
| import javax.swing.plaf.basic.BasicComboBoxEditor; |
| |
| /** |
| * The default editor for Metal editable combo boxes |
| * <p> |
| * <strong>Warning:</strong> |
| * 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 applications running |
| * the same version of Swing. As of 1.4, support for long term storage |
| * of all JavaBeans™ |
| * has been added to the <code>java.beans</code> package. |
| * Please see {@link java.beans.XMLEncoder}. |
| * |
| * @author Steve Wilson |
| */ |
| @SuppressWarnings("serial") // Same-version serialization only |
| public class MetalComboBoxEditor extends BasicComboBoxEditor { |
| |
| /** |
| * Constructs a new instance of {@code MetalComboBoxEditor}. |
| */ |
| public MetalComboBoxEditor() { |
| super(); |
| //editor.removeFocusListener(this); |
| editor = new JTextField("",9) { |
| // workaround for 4530952 |
| public void setText(String s) { |
| if (getText().equals(s)) { |
| return; |
| } |
| super.setText(s); |
| } |
| // The preferred and minimum sizes are overriden and padded by |
| // 4 to keep the size as it previously was. Refer to bugs |
| // 4775789 and 4517214 for details. |
| public Dimension getPreferredSize() { |
| Dimension pref = super.getPreferredSize(); |
| pref.height += 4; |
| return pref; |
| } |
| public Dimension getMinimumSize() { |
| Dimension min = super.getMinimumSize(); |
| min.height += 4; |
| return min; |
| } |
| }; |
| |
| editor.setBorder( new EditorBorder() ); |
| //editor.addFocusListener(this); |
| } |
| |
| /** |
| * The default editor border <code>Insets</code>. This field |
| * might not be used. |
| */ |
| protected static Insets editorBorderInsets = new Insets( 2, 2, 2, 0 ); |
| |
| class EditorBorder extends AbstractBorder { |
| public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) { |
| g.translate( x, y ); |
| |
| if (MetalLookAndFeel.usingOcean()) { |
| g.setColor(MetalLookAndFeel.getControlDarkShadow()); |
| g.drawRect(0, 0, w, h - 1); |
| g.setColor(MetalLookAndFeel.getControlShadow()); |
| g.drawRect(1, 1, w - 2, h - 3); |
| } |
| else { |
| g.setColor( MetalLookAndFeel.getControlDarkShadow() ); |
| g.drawLine( 0, 0, w-1, 0 ); |
| g.drawLine( 0, 0, 0, h-2 ); |
| g.drawLine( 0, h-2, w-1, h-2 ); |
| g.setColor( MetalLookAndFeel.getControlHighlight() ); |
| g.drawLine( 1, 1, w-1, 1 ); |
| g.drawLine( 1, 1, 1, h-1 ); |
| g.drawLine( 1, h-1, w-1, h-1 ); |
| g.setColor( MetalLookAndFeel.getControl() ); |
| g.drawLine( 1, h-2, 1, h-2 ); |
| } |
| |
| g.translate( -x, -y ); |
| } |
| |
| public Insets getBorderInsets(Component c, Insets insets) { |
| insets.set(2, 2, 2, 0); |
| return insets; |
| } |
| } |
| |
| |
| /** |
| * A subclass of BasicComboBoxEditor that implements UIResource. |
| * BasicComboBoxEditor doesn't implement UIResource |
| * directly so that applications can safely override the |
| * cellRenderer property with BasicListCellRenderer subclasses. |
| * <p> |
| * <strong>Warning:</strong> |
| * 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 applications running |
| * the same version of Swing. As of 1.4, support for long term storage |
| * of all JavaBeans™ |
| * has been added to the <code>java.beans</code> package. |
| * Please see {@link java.beans.XMLEncoder}. |
| */ |
| @SuppressWarnings("serial") // Same-version serialization only |
| public static class UIResource extends MetalComboBoxEditor |
| implements javax.swing.plaf.UIResource { |
| } |
| } |