/*
* @(#)TabbedPaneDemo.java 1.4 99/11/08
*
* Copyright (c) 1997-1999 by Sun Microsystems, Inc. All Rights Reserved.
*
* Sun grants you ("Licensee") a non-exclusive, royalty free, license to use,
* modify and redistribute this software in source and binary code form,
* provided that i) this copyright notice and license appear on all copies of
* the software; and ii) Licensee does not utilize the software in a manner
* which is disparaging to Sun.
*
* This software is provided "AS IS," without a warranty of any kind. ALL
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* IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
* NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE
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*
* This software is not designed or intended for use in on-line control of
* aircraft, air traffic, aircraft navigation or aircraft communications; or in
* the design, construction, operation or maintenance of any nuclear
* facility. Licensee represents and warrants that it will not use or
* redistribute the Software for such purposes.
*/
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.text.*;
import javax.swing.border.*;
import javax.swing.colorchooser.*;
import javax.swing.filechooser.*;
import javax.accessibility.*;
import java.awt.*;
import java.awt.event.*;
import java.beans.*;
import java.util.*;
import java.io.*;
import java.applet.*;
import java.net.*;
/**
* JTabbedPane Demo
*
* @version 1.4 11/08/99
* @author Jeff Dinkins
*/
public class TabbedPaneDemo extends DemoModule implements ActionListener {
HeadSpin spin;
JTabbedPane tabbedpane;
ButtonGroup group;
JRadioButton top;
JRadioButton bottom;
JRadioButton left;
JRadioButton right;
/**
* main method allows us to run as a standalone demo.
*/
public static void main(String[] args) {
TabbedPaneDemo demo = new TabbedPaneDemo(null);
demo.mainImpl();
}
/**
* TabbedPaneDemo Constructor
*/
public TabbedPaneDemo(SwingSet2 swingset) {
// Set the title for this demo, and an icon used to represent this
// demo inside the SwingSet2 app.
super(swingset, "TabbedPaneDemo", "toolbar/JTabbedPane.gif");
// create tab position controls
JPanel tabControls = new JPanel();
tabControls.add(new JLabel(getString("TabbedPaneDemo.label")));
top = (JRadioButton) tabControls.add(new JRadioButton(getString("TabbedPaneDemo.top")));
left = (JRadioButton) tabControls.add(new JRadioButton(getString("TabbedPaneDemo.left")));
bottom = (JRadioButton) tabControls.add(new JRadioButton(getString("TabbedPaneDemo.bottom")));
right = (JRadioButton) tabControls.add(new JRadioButton(getString("TabbedPaneDemo.right")));
getDemoPanel().add(tabControls, BorderLayout.NORTH);
group = new ButtonGroup();
group.add(top);
group.add(bottom);
group.add(left);
group.add(right);
top.setSelected(true);
top.addActionListener(this);
bottom.addActionListener(this);
left.addActionListener(this);
right.addActionListener(this);
// create tab
tabbedpane = new JTabbedPane();
getDemoPanel().add(tabbedpane, BorderLayout.CENTER);
String name = getString("TabbedPaneDemo.laine");
JLabel pix = new JLabel(createImageIcon("tabbedpane/laine.jpg", name));
tabbedpane.add(name, pix);
name = getString("TabbedPaneDemo.ewan");
pix = new JLabel(createImageIcon("tabbedpane/ewan.jpg", name));
tabbedpane.add(name, pix);
name = getString("TabbedPaneDemo.hania");
pix = new JLabel(createImageIcon("tabbedpane/hania.jpg", name));
tabbedpane.add(name, pix);
name = getString("TabbedPaneDemo.bounce");
spin = new HeadSpin();
tabbedpane.add(name, spin);
tabbedpane.getModel().addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
SingleSelectionModel model = (SingleSelectionModel) e.getSource();
if(model.getSelectedIndex() == tabbedpane.getTabCount()-1) {
spin.go();
}
}
}
);
}
public void actionPerformed(ActionEvent e) {
if(e.getSource() == top) {
tabbedpane.setTabPlacement(JTabbedPane.TOP);
} else if(e.getSource() == left) {
tabbedpane.setTabPlacement(JTabbedPane.LEFT);
} else if(e.getSource() == bottom) {
tabbedpane.setTabPlacement(JTabbedPane.BOTTOM);
} else if(e.getSource() == right) {
tabbedpane.setTabPlacement(JTabbedPane.RIGHT);
}
}
class HeadSpin extends JComponent implements ActionListener {
javax.swing.Timer animator;
ImageIcon icon[] = new ImageIcon[6];
int tmpScale;
final static int numImages = 6;
double x[] = new double[numImages];
double y[] = new double[numImages];
int xh[] = new int[numImages];
int yh[] = new int[numImages];
double scale[] = new double[numImages];
public HeadSpin() {
setBackground(Color.black);
icon[0] = createImageIcon("tabbedpane/ewan.gif", getString("TabbedPaneDemo.ewan"));
icon[1] = createImageIcon("tabbedpane/stephen.gif", getString("TabbedPaneDemo.stephen"));
icon[2] = createImageIcon("tabbedpane/david.gif", getString("TabbedPaneDemo.david"));
icon[3] = createImageIcon("tabbedpane/matthew.gif", getString("TabbedPaneDemo.matthew"));
icon[4] = createImageIcon("tabbedpane/blake.gif", getString("TabbedPaneDemo.blake"));
icon[5] = createImageIcon("tabbedpane/brooke.gif", getString("TabbedPaneDemo.brooke"));
/*
for(int i = 0; i < 6; i++) {
x[i] = (double) rand.nextInt(500);
y[i] = (double) rand.nextInt(500);
}
*/
}
public void go() {
animator = new javax.swing.Timer(22 + 22 + 22, this);
animator.start();
}
public void paint(Graphics g) {
g.setColor(getBackground());
g.fillRect(0, 0, getWidth(), getHeight());
for(int i = 0; i < numImages; i++) {
if(x[i] > 3*i) {
nudge(i);
squish(g, icon[i], xh[i], yh[i], scale[i]);
} else {
x[i] += .05;
y[i] += .05;
}
}
}
Random rand = new Random();
public void nudge(int i) {
x[i] += (double) rand.nextInt(1000) / 8756;
y[i] += (double) rand.nextInt(1000) / 5432;
int tmpScale = (int) (Math.abs(Math.sin(x[i])) * 10);
scale[i] = (double) tmpScale / 10;
int nudgeX = (int) (((double) getWidth()/2) * .8);
int nudgeY = (int) (((double) getHeight()/2) * .60);
xh[i] = (int) (Math.sin(x[i]) * nudgeX) + nudgeX;
yh[i] = (int) (Math.sin(y[i]) * nudgeY) + nudgeY;
}
public void squish(Graphics g, ImageIcon icon, int x, int y, double scale) {
if(isVisible()) {
g.drawImage(icon.getImage(), x, y,
(int) (icon.getIconWidth()*scale),
(int) (icon.getIconHeight()*scale),
this);
}
}
public void actionPerformed(ActionEvent e) {
if(isVisible()) {
repaint();
} else {
animator.stop();
}
}
}
}
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