Showing the changes to java/pkg/sun/tools/jconsole/LabeledComponent.java (1 of 18352 files). Show all
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| 1 | /* | ||
| 2 | * Copyright (c) 2004, 2006, Oracle and/or its affiliates. All rights reserved. | ||
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| 4 | * | ||
| 5 | * This code is free software; you can redistribute it and/or modify it | ||
| 6 | * under the terms of the GNU General Public License version 2 only, as | ||
| 7 | * published by the Free Software Foundation. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package sun.tools.jconsole; | ||
| 27 | |||
| 28 | import java.awt.*; | ||
| 29 | import java.awt.event.*; | ||
| 30 | |||
| 31 | import javax.swing.*; | ||
| 32 | |||
| 33 | @SuppressWarnings("serial") | ||
| 34 | public class LabeledComponent extends JPanel { | ||
| 35 | JPanel rightPanel; | ||
| 36 | String labelStr, valueLabelStr, compoundStr; | ||
| 37 | JLabel label; | ||
| 38 | JComponent comp; | ||
| 39 | |||
| 40 | public LabeledComponent(String text, JComponent comp) { | ||
| 41 | this(text, 0, comp); | ||
| 42 | } | ||
| 43 | |||
| 44 | public LabeledComponent(String text, int mnemonic, JComponent comp) { | ||
| 45 | super(new BorderLayout(6, 6)); | ||
| 46 | |||
| 47 | this.labelStr = text; | ||
| 48 | this.label = new JLabel(text, JLabel.RIGHT); | ||
| 49 | this.comp = comp; | ||
| 50 | |||
| 51 | label.setLabelFor(comp); | ||
| 52 | if (mnemonic > 0) { | ||
| 53 | label.setDisplayedMnemonic(mnemonic); | ||
| 54 | } | ||
| 55 | |||
| 56 | add(label, BorderLayout.WEST); | ||
| 57 | add(comp, BorderLayout.CENTER); | ||
| 58 | } | ||
| 59 | |||
| 60 | public void setLabel(String str) { | ||
| 61 | this.labelStr = str; | ||
| 62 | updateLabel(); | ||
| 63 | } | ||
| 64 | |||
| 65 | public void setValueLabel(String str) { | ||
| 66 | this.valueLabelStr = str; | ||
| 67 | updateLabel(); | ||
| 68 | } | ||
| 69 | |||
| 70 | private void updateLabel() { | ||
| 71 | String str = labelStr; | ||
| 72 | label.setText(str); | ||
| 73 | this.compoundStr = str; | ||
| 74 | JComponent container = (JComponent)getParent(); | ||
| 75 | LabeledComponent.layout(container); | ||
| 76 | } | ||
| 77 | |||
| 78 | public static void layout(Container container) { | ||
| 79 | int wMax = 0; | ||
| 80 | |||
| 81 | for (Component c : container.getComponents()) { | ||
| 82 | if (c instanceof LabeledComponent) { | ||
| 83 | LabeledComponent lc = (LabeledComponent)c; | ||
| 84 | lc.label.setPreferredSize(null); | ||
| 85 | // int w = lc.label.getMinimumSize().width; | ||
| 86 | int w = lc.label.getPreferredSize().width; | ||
| 87 | if (w > wMax) { | ||
| 88 | wMax = w; | ||
| 89 | } | ||
| 90 | } | ||
| 91 | } | ||
| 92 | |||
| 93 | for (Component c : container.getComponents()) { | ||
| 94 | if (c instanceof LabeledComponent) { | ||
| 95 | LabeledComponent lc = (LabeledComponent)c; | ||
| 96 | JLabel label = lc.label; | ||
| 97 | int h = label.getPreferredSize().height; | ||
| 98 | |||
| 99 | label.setPreferredSize(new Dimension(wMax, h)); | ||
| 100 | label.setHorizontalAlignment(JLabel.RIGHT); | ||
| 101 | } | ||
| 102 | } | ||
| 103 | } | ||
| 104 | } | ||