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/*
* @(#)ColorChooserDemo.java 1.3 99/07/22
*
* 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
* 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 SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
* OR DISTRIBUTING 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.
*
* 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.*;
/**
* JColorChooserDemo
*
* @version 1.1 07/16/99
* @author Jeff Dinkins
*/
public class ColorChooserDemo extends DemoModule {
BezierAnimationPanel bezAnim;
JButton outerColorButton = null;
JButton backgroundColorButton = null;
JButton gradientAButton = null;
JButton gradientBButton = null;
/**
* main method allows us to run as a standalone demo.
*/
public static void main(String[] args) {
ColorChooserDemo demo = new ColorChooserDemo(null);
demo.mainImpl();
}
/**
* ColorChooserDemo Constructor
*/
public ColorChooserDemo(SwingSet2 swingset) {
// Set the title for this demo, and an icon used to represent this
// demo inside the SwingSet2 app.
super(swingset, "ColorChooserDemo", "toolbar/JColorChooser.gif");
// Create the bezier animation panel to put in the center of the panel.
bezAnim = new BezierAnimationPanel();
outerColorButton = new JButton(getString("ColorChooserDemo.outer_line"));
outerColorButton.setIcon(new ColorSwatch("OuterLine", bezAnim));
backgroundColorButton = new JButton(getString("ColorChooserDemo.background"));
backgroundColorButton.setIcon(new ColorSwatch("Background", bezAnim));
gradientAButton = new JButton(getString("ColorChooserDemo.grad_a"));
gradientAButton.setIcon(new ColorSwatch("GradientA", bezAnim));
gradientBButton = new JButton(getString("ColorChooserDemo.grad_b"));
gradientBButton.setIcon(new ColorSwatch("GradientB", bezAnim));
ActionListener l = new ActionListener() {
public void actionPerformed(ActionEvent e) {
Color current = bezAnim.getOuterColor();
if(e.getSource() == backgroundColorButton) {
current = bezAnim.getBackgroundColor();
} else if(e.getSource() == gradientAButton) {
current = bezAnim.getGradientColorA();
} else if(e.getSource() == gradientBButton) {
current = bezAnim.getGradientColorB();
}
// Bring up a color chooser
Color c = JColorChooser.showDialog(
getDemoPanel(),
getString("ColorChooserDemo.chooser_title"),
current
);
if(e.getSource() == outerColorButton) {
bezAnim.setOuterColor(c);
} else if(e.getSource() == backgroundColorButton) {
bezAnim.setBackgroundColor(c);
} else if(e.getSource() == gradientAButton) {
bezAnim.setGradientColorA(c);
} else {
bezAnim.setGradientColorB(c);
}
}
};
outerColorButton.addActionListener(l);
backgroundColorButton.addActionListener(l);
gradientAButton.addActionListener(l);
gradientBButton.addActionListener(l);
// Add everything to the panel
JPanel p = getDemoPanel();
p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
// Add control buttons
JPanel buttonPanel = new JPanel();
buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
buttonPanel.add(backgroundColorButton);
buttonPanel.add(Box.createRigidArea(new Dimension(15, 1)));
buttonPanel.add(gradientAButton);
buttonPanel.add(Box.createRigidArea(new Dimension(15, 1)));
buttonPanel.add(gradientBButton);
buttonPanel.add(Box.createRigidArea(new Dimension(15, 1)));
buttonPanel.add(outerColorButton);
// Add the panel midway down the panel
p.add(Box.createRigidArea(new Dimension(1, 10)));
p.add(buttonPanel);
p.add(Box.createRigidArea(new Dimension(1, 5)));
p.add(bezAnim);
}
class ColorSwatch implements Icon {
String gradient;
BezierAnimationPanel bez;
public ColorSwatch(String g, BezierAnimationPanel b) {
bez = b;
gradient = g;
}
public int getIconWidth() {
return 11;
}
public int getIconHeight() {
return 11;
}
public void paintIcon(Component c, Graphics g, int x, int y) {
g.setColor(Color.black);
g.fillRect(x, y, getIconWidth(), getIconHeight());
if(gradient.equals("GradientA")) {
g.setColor(bez.getGradientColorA());
} else if(gradient.equals("GradientB")) {
g.setColor(bez.getGradientColorB());
} else if(gradient.equals("Background")) {
g.setColor(bez.getBackgroundColor());
} else if(gradient.equals("OuterLine")) {
g.setColor(bez.getOuterColor());
}
g.fillRect(x+2, y+2, getIconWidth()-4, getIconHeight()-4);
}
}
}
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