/*
 * 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.
 */

class ColoredDemo {

  static init() {
    document.querySelectorAll("[data-color]").forEach((element) => {
      element.addEventListener("click",
          function (event) {
            const area = event.currentTarget;
            area.style.backgroundColor = area.dataset.color;
          });
      element.addEventListener("dblclick",
          function (event) {
            const area = event.currentTarget;
            area.style.backgroundColor = "#aaaaaa";
          });
    });
  }
}

document.addEventListener("DOMContentLoaded", ColoredDemo.init);
// todo: ajax
// Listener.register(ColoredDemo.init, Phase.DOCUMENT_READY);
// Listener.register(ColoredDemo.init, Phase.AFTER_UPDATE);