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Java Source | 2002-09-06 | 3.9 KB | 107 lines |
- /*
- * Copyright (c) 2002 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * -Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * -Redistribution in binary form must reproduct the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
- * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
- * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT
- * BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT
- * OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
- * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
- * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
- * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN
- * IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that Software is not designed, licensed or intended for
- * use in the design, construction, operation or maintenance of any nuclear
- * facility.
- */
-
- /*
- * @(#)GlobalPanel.java 1.15 02/06/13
- */
-
-
- package java2d;
-
- import java.awt.GridBagLayout;
- import java.awt.BorderLayout;
- import javax.swing.JPanel;
- import javax.swing.JTabbedPane;
- import javax.swing.border.*;
- import javax.swing.event.ChangeEvent;
- import javax.swing.event.ChangeListener;
-
-
- /**
- * Panel that holds the Demo groups, Controls and Monitors for each tab.
- * It's a special "always visible" panel for the Controls, MemoryMonitor &
- * PerformanceMonitor.
- */
- public class GlobalPanel extends JPanel implements ChangeListener {
-
-
- private JPanel p;
- private int index;
-
-
- public GlobalPanel() {
- setLayout(new BorderLayout());
- p = new JPanel(new GridBagLayout());
- EmptyBorder eb = new EmptyBorder(5,0,5,5);
- BevelBorder bb = new BevelBorder(BevelBorder.LOWERED);
- p.setBorder(new CompoundBorder(eb,bb));
- Java2Demo.addToGridBag(p,Java2Demo.controls,0,0,1,1,0,0);
- Java2Demo.addToGridBag(p,Java2Demo.memorymonitor,0,1,1,1,0,0);
- Java2Demo.addToGridBag(p,Java2Demo.performancemonitor,0,2,1,1,0,0);
- add(Java2Demo.intro);
- }
-
-
- public void stateChanged(ChangeEvent e) {
-
- Java2Demo.group[index].shutDown(Java2Demo.group[index].getPanel());
- if (Java2Demo.tabbedPane.getSelectedIndex() == 0) {
- Java2Demo.memorymonitor.surf.stop();
- Java2Demo.performancemonitor.surf.stop();
- removeAll();
- add(Java2Demo.intro);
- Java2Demo.intro.start();
- } else {
- if (getComponentCount() == 1) {
- Java2Demo.intro.stop();
- remove(Java2Demo.intro);
- add(p, BorderLayout.EAST);
- if (Java2Demo.memoryCB.getState()) {
- Java2Demo.memorymonitor.surf.start();
- }
- if (Java2Demo.perfCB.getState()) {
- Java2Demo.performancemonitor.surf.start();
- }
- } else {
- remove(Java2Demo.group[index]);
- }
- index = Java2Demo.tabbedPane.getSelectedIndex()-1;
- add(Java2Demo.group[index]);
- Java2Demo.group[index].setup(false);
- }
- validate();
- }
- }
-