int x = 0, y = font.getSize(), space;
int red = (int)(Math.random() * 50);
int green = (int)(Math.random() * 50);
int blue = (int)(Math.random() * 256);
Dimension d = size();
g.setColor(Color.black);
g.setFont(font);
FontMetrics fm = g.getFontMetrics();
space = fm.stringWidth(" ");
for (StringTokenizer t = new StringTokenizer(lbl) ; t.hasMoreTokens() ; ) {
String word = t.nextToken();
int w = fm.stringWidth(word) + space;
if (x + w > d.width) {
x = 0;
y += font.getSize();
}
if (Math.random() < 0.5) {
g.setColor(new java.awt.Color((red + y * 30) % 256, (green + x / 3) % 256, blue));
} else {
g.setColor(getBackground());
}
g.drawString(word, x, y);
x += w;
}
