/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.myfaces.tobago.internal.component;

import javax.faces.application.Application;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.faces.convert.DateTimeConverter;
import java.util.TimeZone;

public abstract class AbstractUITime extends AbstractUIInput {

  @Override
  public Converter getConverter() {
    final Converter converter = super.getConverter();
    if (converter == null) {
      // setting required default converter
      final Application application
          = FacesContext.getCurrentInstance().getApplication();
      final DateTimeConverter dateTimeConverter
          = (DateTimeConverter) application.createConverter(DateTimeConverter.CONVERTER_ID);
      dateTimeConverter.setTimeStyle("short");
      dateTimeConverter.setType("time");
      dateTimeConverter.setTimeZone(TimeZone.getDefault()); // TBD
      setConverter(dateTimeConverter);
      return dateTimeConverter;
    } else {
      return converter;
    }
  }

  @Override
  public String getPlaceholder() {
    return null;
  }
}
