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 | +} | |