import java.awt.Color;
import java.awt.Cursor;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.JLabel;
public class JHyperlinkLabel extends JLabel {
private Color underlineColor = null;
public JHyperlinkLabel(String label) {
super(label);
setForeground(Color.BLUE.darker());
setCursor(new Cursor(Cursor.HAND_CURSOR));
addMouseListener(new HyperlinkLabelMouseAdapter());
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
g.setColor(underlineColor == null ? getForeground() : underlineColor);
Insets insets = getInsets();
int left = insets.left;
if (getIcon() != null)
left += getIcon().getIconWidth() + getIconTextGap();
g.drawLine(left, getHeight() - 1 - insets.bottom, (int) getPreferredSize().getWidth()
- insets.right, getHeight() - 1 - insets.bottom);
}
public class HyperlinkLabelMouseAdapter extends MouseAdapter {
@Override
public void mouseClicked(MouseEvent e) {
System.out.println(getText());
}
}
public Color getUnderlineColor() {
return underlineColor;
}
public void setUnderlineColor(Color underlineColor) {
this.underlineColor = underlineColor;
}
}
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