org.dominokit.domino.ui.icons.UrlIcon Maven / Gradle / Ivy

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/*
 * Copyright © 2019 Dominokit
 *
 * Licensed 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.dominokit.domino.ui.icons;

import static java.util.Objects.nonNull;
import static org.jboss.elemento.Elements.img;

import org.dominokit.domino.ui.utils.DominoElement;

/** Url icon implementation */
public class UrlIcon extends BaseIcon {

  private final String url;

  private UrlIcon(String url, String name) {
    this.url = url;
    this.name = name;
    this.icon = DominoElement.of(img(url).element());
    init(this);
  }

  /**
   * Creates an icon with a specific {@code url} and a name
   *
   * @param url the url of the icon to load from
   * @param name the name of the icon
   * @return new instance
   */
  public static UrlIcon create(String url, String name) {
    return new UrlIcon(url, name);
  }

  /** {@inheritDoc} */
  @Override
  public UrlIcon copy() {
    return new UrlIcon(url, name);
  }

  /** {@inheritDoc} */
  @Override
  protected UrlIcon doToggle() {
    if (nonNull(toggleName)) {
      if (this.style().containsCss(originalName)) {
        this.style().removeCss(originalName);
        this.style().addCss(toggleName);
      } else {
        this.style().addCss(originalName);
        this.style().removeCss(toggleName);
      }
    }
    return this;
  }

  /** {@inheritDoc} */
  @Override
  public UrlIcon changeTo(BaseIcon icon) {
    removeCss(getName());
    addCss(icon.getName());
    return null;
  }
}