Другим способом является использование ButtonModel, в котором реализованы интересные методы, например
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.AbstractBorder;
import javax.swing.border.Border;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
public class TextAreaInButton {
private JFrame frame = new JFrame("sssssssss");
private JButton tip1Null = new JButton(" test button ");
public TextAreaInButton() {
Border line, raisedbevel, loweredbevel, title, empty;
line = BorderFactory.createLineBorder(Color.black);
raisedbevel = BorderFactory.createRaisedBevelBorder();
loweredbevel = BorderFactory.createLoweredBevelBorder();
title = BorderFactory.createTitledBorder("");
empty = BorderFactory.createEmptyBorder(1, 1, 1, 1);
final Border compound;
Color crl = (Color.blue);
compound = BorderFactory.createCompoundBorder(empty, new OldRoundedBorderLine(crl));
Color crl1 = (Color.red);
final Border compound1;
compound1 = BorderFactory.createCompoundBorder(empty, new OldRoundedBorderLine(crl1));
Color crl2 = (Color.black);
final Border compound2;
compound2 = BorderFactory.createCompoundBorder(empty, new OldRoundedBorderLine(crl2));
tip1Null.setFont(new Font("Serif", Font.BOLD, 14));
tip1Null.setForeground(Color.darkGray);
tip1Null.setPreferredSize(new Dimension(50, 30));
tip1Null.addActionListener(new java.awt.event.ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
}
});
tip1Null.setBorderPainted(true);
tip1Null.setFocusPainted(false);
tip1Null.setBorder(compound);
tip1Null.setHorizontalTextPosition(SwingConstants.CENTER);
tip1Null.setVerticalTextPosition(SwingConstants.BOTTOM);
tip1Null.getModel().addChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
ButtonModel model = (ButtonModel) e.getSource();
if (model.isRollover()) {
tip1Null.setBorder(compound1);
} else {
tip1Null.setBorder(compound);
}
if (model.isPressed()) {
tip1Null.setBorder(compound2);
String btnText = (tip1Null.getText());
if (btnText.equals("Selected")) {
tip1Null.setText("Un_Selected");
} else {
tip1Null.setText("Selected");
}
}
}
});
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.add(tip1Null, BorderLayout.CENTER);
frame.setLocation(150, 150);
frame.setPreferredSize(new Dimension(310, 75));
frame.setLocationRelativeTo(null);
frame.pack();
frame.setVisible(true);
}
public static void main(String args[]) {
EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
TextAreaInButton taib = new TextAreaInButton();
}
});
}
}
class OldRoundedBorderLine extends AbstractBorder {
private final static int MARGIN = 5;
private static final long serialVersionUID = 1L;
private Color color;
OldRoundedBorderLine(Color clr) {
color = clr;
}
public void setColor(Color clr) {
color = clr;
}
@Override
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
((Graphics2D) g).setRenderingHint(
RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setColor(color);
g.drawRoundRect(x, y, width, height, MARGIN, MARGIN);
}
@Override
public Insets getBorderInsets(Component c) {
return new Insets(MARGIN, MARGIN, MARGIN, MARGIN);
}
@Override
public Insets getBorderInsets(Component c, Insets insets) {
insets.left = MARGIN;
insets.top = MARGIN;
insets.right = MARGIN;
insets.bottom = MARGIN;
return insets;
}
}