/**
* This method overrides Container's addImpl method. If a JButton is added, it is disabled.
*
* @param component The Component to add.
* @param constraints The Constraints placed on the component.
* @param index The index to place the Component at.
*/
protected void addImpl(Component component, Object constraints, int index) {
// XXX: Sun says disable button but test cases show otherwise.
super.addImpl(component, constraints, index);
// if we added a Swing Button then adjust this a little
if (component instanceof AbstractButton) {
AbstractButton b = (AbstractButton) component;
b.setRolloverEnabled(rollover);
}
} // addImpl()
@Override
public void installUI(JComponent c) {
AbstractButton button = (AbstractButton) c;
ButtonInfo info = new ButtonInfo(button, this);
button.putClientProperty(BUTTON_INFO_KEY, info);
button.addMouseListener(info.basicListener);
button.addMouseMotionListener(info.basicListener);
button.addFocusListener(info.basicListener);
button.addPropertyChangeListener(info.basicListener);
button.addChangeListener(info.basicListener);
button.addKeyListener(focusArrowListener);
button.addComponentListener(componentListener);
button.addKeyListener(keyArmingListener);
button.setRequestFocusEnabled(false);
button.setFocusable(true);
button.addPropertyChangeListener(positionAndShapeListener);
button.setOpaque(false);
button.setRolloverEnabled(true);
if (button.getIcon() != null) {
Font font = UIManager.getFont("IconButton.font");
if (font != null) button.setFont(font); // miniature-ish
}
super.installUI(c);
updateLayout(button, info);
if (button.getFont() == null) {
Font font = UIManager.getFont("Button.font");
if (font == null) {
font = new Font("Default", 0, 13);
}
button.setFont(font);
}
}
