/* Copyright (C) 2006 Christian Schneider
 * 
 * This file is part of Nomad.
 * 
 * Nomad 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.
 * 
 * Nomad 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 Nomad; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
package net.sf.nmedit.jtheme.component.plaf;

import javax.swing.JComponent;
import javax.swing.border.Border;

import net.sf.nmedit.jtheme.component.JTComponent;

public class JTTextDisplayUI extends JTLabelUI
{

    public static final String borderKey = "TextDisplay.border";
    private static UIInstance<JTTextDisplayUI> uiInstance = new UIInstance<JTTextDisplayUI>(JTTextDisplayUI.class);

    public static JTTextDisplayUI createUI(JComponent c)
    {
        JTTextDisplayUI ui = uiInstance.getInstance(c);
        if (ui == null) uiInstance.setInstance(c, ui = new JTTextDisplayUI());
        return ui;
    }
    
    public JTTextDisplayUI()
    {
        alignLabel = true;
    }
    
    private boolean borderSet = false;
    private transient Border border;

    public void installUI(JComponent c)
    {
        super.installUI(c);
        if (!borderSet)
        {
            borderSet = true;
            border = ((JTComponent)c).getContext().getUIDefaults().getBorder(borderKey);
        }
        if (border != null)
            c.setBorder(border);
    }
    
    public void uninstallUI(JComponent c)
    {
        c.setBorder(null);
    }
    
}