*               CENTER   SwingConstants.CENTER
     *               RIGHT    SwingConstants.RIGHT
     *               LEADING  SwingConstants.LEADING
     *               TRAILING SwingConstants.TRAILING
     *    attribute: visualUpdate true
     *  description: The horizontal alignment of the icon and text.
     */
    public void setHorizontalAlignment(int alignment) {
        if (alignment == horizontalAlignment) return;
        int oldValue = horizontalAlignment;
        horizontalAlignment = checkHorizontalKey(alignment,
                                                 "horizontalAlignment");
        firePropertyChange(HORIZONTAL_ALIGNMENT_CHANGED_PROPERTY,
                           oldValue, horizontalAlignment);       
        repaint();
    }

    
    /**
     * Returns the vertical position of the text relative to the icon.
     * @return the <code>verticalTextPosition</code> property, 
     *		one of the following values:
     * <ul>
     * <li>{@code SwingConstants.CENTER} (the default)
     * <li>{@code SwingConstants.TOP}
     * <li>{@code SwingConstants.BOTTOM}
     * </ul>
     */
    public int getVerticalTextPosition() {
        return verticalTextPosition;
    }
    
    /**
     * Sets the vertical position of the text relative to the icon.
     * @param textPosition  one of the following values:
     * <ul>
     * <li>{@code SwingConstants.CENTER} (the default)
     * <li>{@code SwingConstants.TOP}
     * <li>{@code SwingConstants.BOTTOM}
     * </ul>
     * @beaninfo
     *        bound: true
     *         enum: TOP    SwingConstants.TOP
     *               CENTER SwingConstants.CENTER
     *               BOTTOM SwingConstants.BOTTOM
     *    attribute: visualUpdate true
     *  description: The vertical position of the text relative to the icon.
     */
    public void setVerticalTextPosition(int textPosition) {
        if (textPosition == verticalTextPosition) return;
        int oldValue = verticalTextPosition;
        verticalTextPosition = checkVerticalKey(textPosition, "verticalTextPosition");
        firePropertyChange(VERTICAL_TEXT_POSITION_CHANGED_PROPERTY, oldValue, verticalTextPosition);
        revalidate();
        repaint();
    }
    
    /**
     * Returns the horizontal position of the text relative to the icon.
     * @return the <code>horizontalTextPosition</code> property, 
     * 		one of the following values:
     * <ul>
     * <li>{@code SwingConstants.RIGHT}
     * <li>{@code SwingConstants.LEFT}
     * <li>{@code SwingConstants.CENTER}
     * <li>{@code SwingConstants.LEADING}
     * <li>{@code SwingConstants.TRAILING} (the default)
     * </ul>
     */
    public int getHorizontalTextPosition() {
        return horizontalTextPosition;
    }
    
    /**
     * Sets the horizontal position of the text relative to the icon.
     * @param textPosition one of the following values:
     * <ul>
     * <li>{@code SwingConstants.RIGHT}
     * <li>{@code SwingConstants.LEFT}
     * <li>{@code SwingConstants.CENTER}
     * <li>{@code SwingConstants.LEADING}
     * <li>{@code SwingConstants.TRAILING} (the default)
     * </ul>
     * @exception IllegalArgumentException if <code>textPosition</code>
     *		is not one of the legal values listed above
     * @beaninfo
     *        bound: true
     *         enum: LEFT     SwingConstants.LEFT
     *               CENTER   SwingConstants.CENTER
     *               RIGHT    SwingConstants.RIGHT
     *               LEADING  SwingConstants.LEADING
     *               TRAILING SwingConstants.TRAILING
     *    attribute: visualUpdate true
     *  description: The horizontal position of the text relative to the icon.
     */
    public void setHorizontalTextPosition(int textPosition) {
        if (textPosition == horizontalTextPosition) return;
        int oldValue = horizontalTextPosition;
        horizontalTextPosition = checkHorizontalKey(textPosition,
                                                    "horizontalTextPosition");