/* OpenRemote, the Home of the Digital Home.
* Copyright 2008-2012, OpenRemote Inc.
*
* See the contributors.txt file in the distribution for a
* full listing of individual contributors.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.openremote.modeler.client.widget;

import org.openremote.modeler.client.model.ComboBoxDataModel;

import com.extjs.gxt.ui.client.data.ModelData;
import com.extjs.gxt.ui.client.store.ListStore;
import com.extjs.gxt.ui.client.widget.form.ComboBox;

/**
 * This class extends combobox, and initialize a empty <b>ListStore</b>, set the display field be 
 * ComboBoxDataModel's display property, value field be ComboBoxDataModel's data property.
 */
public class ComboBoxExt extends ComboBox<ModelData> {
   public ComboBoxExt() {
      setStore(new ListStore<ModelData>());
      setDisplayField(ComboBoxDataModel.getDisplayProperty());
      setValueField(ComboBoxDataModel.getDataProperty());
      setTriggerAction(TriggerAction.ALL);
      setEditable(false);
   }
}
