source: trunk/gli/src/org/greenstone/gatherer/gui/DoubleImageButton.java@ 5357

package org.greenstone.gatherer.gui;

import java.awt.*;
import javax.swing.*;

/** A button that allows for an icon at both the left and right sides. */
public class DoubleImageButton
    extends JButton {

    static final private Dimension SIZE = new Dimension(160, 25);

    private JLabel west_disabled_icon_label;
    private JLabel east_disabled_icon_label;
    private JLabel west_enabled_icon_label;
    private JLabel east_enabled_icon_label;

    public DoubleImageButton(String title, ImageIcon enabled_icon, ImageIcon disabled_icon) {
    super(title);

    setPreferredSize(SIZE);

    west_disabled_icon_label = new JLabel(disabled_icon);
    east_disabled_icon_label = new JLabel(disabled_icon);
    west_enabled_icon_label = new JLabel(enabled_icon);
    east_enabled_icon_label = new JLabel(enabled_icon);

    setEnabled(false);
    setLayout(new BorderLayout());
    add(west_disabled_icon_label, BorderLayout.WEST);
    add(west_disabled_icon_label, BorderLayout.EAST);
    }

    public void setEnabled(boolean enabled) {
    super.setEnabled(enabled);
    if(enabled) {
        remove(west_disabled_icon_label);
        remove(east_disabled_icon_label);
        add(west_enabled_icon_label, BorderLayout.WEST);
        add(east_enabled_icon_label, BorderLayout.EAST);
    }
    else {
        remove(west_enabled_icon_label);
        remove(east_enabled_icon_label);
        add(west_disabled_icon_label, BorderLayout.WEST);
        add(east_disabled_icon_label, BorderLayout.EAST);
    }
    validate();
    }
}