/*
* org.openmicroscopy.shoola.util.ui.OMEComboBoxUI
*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2009 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package org.openmicroscopy.shoola.util.ui;
//Java imports
import java.awt.Color;
import javax.swing.JButton;
import javax.swing.UIManager;
import javax.swing.plaf.basic.BasicArrowButton;
import javax.swing.plaf.basic.BasicComboBoxUI;
//Third-party libraries
//Application-internal dependencies
/**
* Extends the Ui to repaint the arrow button.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* <small>
* (<b>Internal version:</b> $Revision: $Date: $)
* </small>
* @since 3.0-Beta4
*/
public class OMEComboBoxUI
extends BasicComboBoxUI
{
/** The background color of the arrow button. */
private Color backgroundColor;
/**
* Creates an button which will be used as the control to show or hide
* the popup portion of the combo box.
*
* @return a button which represents the popup control
*/
protected JButton createArrowButton()
{
if (backgroundColor == null)
backgroundColor = UIManager.getColor("ComboBox.buttonBackground");
JButton button = new OMEBasicArrowButton(BasicArrowButton.SOUTH,
backgroundColor, UIManager.getColor("ComboBox.buttonShadow"),
UIManager.getColor("ComboBox.buttonDarkShadow"),
UIManager.getColor("ComboBox.buttonHighlight"));
button.setName("ComboBox.arrowButton");
return button;
}
/**
* Sets the background color of the button.
*
* @param backgroundColor The color to set.
*/
public void setBackgroundColor(Color backgroundColor)
{
this.backgroundColor = backgroundColor;
UIManager.put("ComboBox.buttonBackground", backgroundColor);
}
}