package org.jtheque.core.utils.db;

 import org.jtheque.core.managers.Managers;

 import org.jtheque.core.managers.core.ICore;

 import org.jtheque.core.managers.resource.IResourceManager;

 import org.jtheque.core.managers.resource.ImageType;

 import java.awt.Image;

 import java.awt.image.BufferedImage;

 /*

  * 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 manager for the images of the notes.

  *

  * @author Baptiste Wicht

  */

 public final class NoteImageManager {

     private static final BufferedImage[] STARS;

     /**

      * Utility class, not instanciable.

      */

     private NoteImageManager() {

         super();

     }

     static {

         STARS = new BufferedImage[7];

         for (int i = 0; i < 7; ++i) {

             STARS[i] = Managers.getManager(IResourceManager.class).getImage(ICore.IMAGES_BASE_NAME, "Star" + (i + 1), ImageType.PNG);

         }

     }

     /**

      * Return the image of the specified note.

      *

      * @param note The image of the note.

      * @return The <code>BufferedImage</code>.

      */

     public static Image getImage(Note note) {

         if (note == null) {

             return STARS[6];

         }

         return note.getValue() == DaoNotes.NoteType.ERROR ? STARS[DaoNotes.NoteType.UNDEFINED.intValue() - 1] : STARS[note.getValue().intValue() - 1];

     }

 }