ColorChooserDemo Constructor
// 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);
