| /* |
| * Copyright (c) 2004, 2006, 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 sun.tools.jconsole; |
| |
| import java.awt.*; |
| |
| import javax.swing.*; |
| |
| @SuppressWarnings("serial") |
| public class LabeledComponent extends JPanel { |
| JPanel rightPanel; |
| String labelStr, valueLabelStr, compoundStr; |
| JLabel label; |
| JComponent comp; |
| |
| public LabeledComponent(String text, JComponent comp) { |
| this(text, 0, comp); |
| } |
| |
| public LabeledComponent(String text, int mnemonic, JComponent comp) { |
| super(new BorderLayout(6, 6)); |
| |
| this.labelStr = text; |
| this.label = new JLabel(text, JLabel.RIGHT); |
| this.comp = comp; |
| |
| label.setLabelFor(comp); |
| if (mnemonic > 0) { |
| label.setDisplayedMnemonic(mnemonic); |
| } |
| |
| add(label, BorderLayout.WEST); |
| add(comp, BorderLayout.CENTER); |
| } |
| |
| public void setLabel(String str) { |
| this.labelStr = str; |
| updateLabel(); |
| } |
| |
| public void setValueLabel(String str) { |
| this.valueLabelStr = str; |
| updateLabel(); |
| } |
| |
| private void updateLabel() { |
| String str = labelStr; |
| label.setText(str); |
| this.compoundStr = str; |
| JComponent container = (JComponent)getParent(); |
| LabeledComponent.layout(container); |
| } |
| |
| public static void layout(Container container) { |
| int wMax = 0; |
| |
| for (Component c : container.getComponents()) { |
| if (c instanceof LabeledComponent) { |
| LabeledComponent lc = (LabeledComponent)c; |
| lc.label.setPreferredSize(null); |
| // int w = lc.label.getMinimumSize().width; |
| int w = lc.label.getPreferredSize().width; |
| if (w > wMax) { |
| wMax = w; |
| } |
| } |
| } |
| |
| for (Component c : container.getComponents()) { |
| if (c instanceof LabeledComponent) { |
| LabeledComponent lc = (LabeledComponent)c; |
| JLabel label = lc.label; |
| int h = label.getPreferredSize().height; |
| |
| label.setPreferredSize(new Dimension(wMax, h)); |
| label.setHorizontalAlignment(JLabel.RIGHT); |
| } |
| } |
| } |
| } |