javax.swing.AbstractButton#setUI ( )源码实例Demo

public static void formatPrev(AbstractButton button) {
	button.setIcon(createIcon(false, .75f));
	button.setRolloverIcon(createIcon(false, .85f));
	button.setSelectedIcon(createIcon(false, 1f));
	button.setDisabledIcon(createIcon(false, .3f));
	button.setUI(new BevelButtonUI());
	button.setContentAreaFilled(true);
	button.putClientProperty("JButton.segmentPosition", "first");
	button.setBorderPainted(true);
}
 

public static void formatNext(AbstractButton button) {
	button.setIcon(createIcon(true, .75f));
	button.setRolloverIcon(createIcon(true, .85f));
	button.setSelectedIcon(createIcon(true, 1f));
	button.setDisabledIcon(createIcon(true, .3f));
	button.setUI(new BevelButtonUI());
	button.setContentAreaFilled(true);
	button.putClientProperty("JButton.segmentPosition", "last");
	button.setBorderPainted(true);
}
 

@Override
public void installButtonUI(AbstractButton button) {
	button.setUI(new ButtonUI());
	button.setBorder(null);
	button.setMargin(new Insets(0, 0, 0, 0));
	if ((button.getText() == null || "".equals(button.getText())) && button.getIcon() != null) {
		button.setPreferredSize(new Dimension((int) (button.getIcon().getIconWidth() * 1.45d), (int) (button.getIcon()
				.getIconHeight() * 1.45d)));
	}
}
 

public void installButtonBarUI(AbstractButton button) {
  button.setUI(new BlueishButtonBarButtonUI());
  button.setHorizontalTextPosition(JButton.CENTER);
  button.setVerticalTextPosition(JButton.BOTTOM);
  button.setOpaque(false);
}
 

public void installButtonBarUI(AbstractButton button) {
  button.setUI(new ButtonUI());
  button.setHorizontalTextPosition(JButton.CENTER);
  button.setVerticalTextPosition(JButton.BOTTOM);
}
 

protected void format(AbstractButton button) {
	button.setBorderPainted(false);
	button.setContentAreaFilled(false);
	button.setUI(new BasicButtonUI());
}