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

 /*

  * 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/>.

  */

 import org.jtheque.core.managers.Managers;

 import org.jtheque.core.managers.language.ILanguageManager;

 import org.jtheque.utils.collections.CollectionUtils;

 import javax.swing.DefaultComboBoxModel;

 import java.util.List;

 /**

  * A combo box model of available languages.

  *

  * @author Baptiste Wicht

  */

 public final class AvailableLanguagesComboBoxModel extends DefaultComboBoxModel {

     private final List<String> languages;

     /**

      * Construct a new AvailableLanguagesComboBoxModel.

      */

     public AvailableLanguagesComboBoxModel() {

         super();

         languages = CollectionUtils.copyOf(Managers.getManager(ILanguageManager.class).getPossibleLanguages());

     }

     @Override

     public Object getElementAt(int index) {

         return languages.get(index);

     }

     @Override

     public int getSize() {

         return languages.size();

     }

     /**

      * Return the selected language.

      *

      * @return The selected language.

      */

     public String getSelectedLanguage() {

         return (String) getSelectedItem();

     }

 }