package org.jtheque.core.managers.view.impl.components.filthy;

 import org.jtheque.core.utils.ui.Borders;

 import javax.swing.JList;

 import javax.swing.ListModel;

 import java.awt.AlphaComposite;

 import java.awt.BasicStroke;

 import java.awt.Color;

 import java.awt.Composite;

 import java.awt.Graphics;

 import java.awt.Graphics2D;

 import java.awt.RenderingHints;

 import java.awt.Shape;

 import java.awt.Stroke;

 import java.awt.geom.RoundRectangle2D;

 /*

  * This file is part of JTheque.

  *            

  * JTheque 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 3 of the License. 

  *

  * JTheque 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 JTheque.  If not, see <http://www.gnu.org/licenses/>.

  */

 /**

  * A filthy list.

  *

  * @author Baptiste Wicht

  */

 public final class FilthyList extends JList {

     /**

      * Construct a new <code>FilthyList</code>.

      *

      * @param dataModel The model to store data.

      */

     public FilthyList(ListModel dataModel) {

         super(dataModel);

         setOpaque(false);

         setBorder(Borders.createEmptyBorder(5));

     }

     @Override

     protected void paintComponent(Graphics g) {

         Graphics2D g2 = (Graphics2D) g;

         g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,

                 RenderingHints.VALUE_ANTIALIAS_ON);

         Composite composite = g2.getComposite();

         g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.05f));

         g2.setColor(Color.white);

         Shape background = new RoundRectangle2D.Double(3.0, 3.0,

                 (double) getWidth() - 18.0,

                 (double) getHeight() - 6.0,

                 10, 10);

         g2.fill(background);

         g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.4f));

         Stroke stroke = g2.getStroke();

         g2.setStroke(new BasicStroke(3.0f));

         g2.draw(background);

         g2.setStroke(stroke);

         g2.setComposite(composite);

         super.paintComponent(g);

     }

 }