As.java

Go to the documentation of this file.

/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2022 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * 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.turro.zkoss.label;
 
import java.util.function.Consumer;
import org.turro.string.Strings;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zul.A;
 
public class As {
 
  public As width(String width) {
    anchor.setWidth(width);
    return this;
  }
 
  public As height(String height) {
    anchor.setHeight(height);
    return this;
  }
 
  public As hflex(String flex) {
    anchor.setHflex(flex);
    return this;
  }
 
  public As vflex(String flex) {
    anchor.setVflex(flex);
    return this;
  }
 
  public As style(String style) {
    anchor.setStyle(style);
    return this;
  }
 
  public As tooltiptext(String text) {
    anchor.setTooltiptext(text);
    return this;
  }
  
  public As dark() {
    return cssClass("darkLink");
  }
 
  public As cssClass(String cssClass) {
    anchor.setSclass(cssClass);
    return this;
  }
 
  public As max(int maxChars) {
    return tooltiptext(anchor.getLabel())
           .value(Strings.truncateAndWarn(anchor.getLabel(), maxChars));
  }
 
  public As value(String text) {
    anchor.setLabel(text);
    return this;
  }
 
  public As icon(String icon) {
    anchor.setIconSclass("z-icon-" + icon);
    return this;
  }
 
  public As focus() {
    anchor.setFocus(true);
    return this;
  }
 
  public As onClick(EventListener listener) {
    anchor.addEventListener(Events.ON_CLICK, listener);
    return this;
  }
  
  public A get() {
    return anchor;
  }
  
  public A get(Consumer<A> onGet) {
    onGet.accept(anchor);
    return anchor;
  }
  
  /* Factory */
  
  public static As content(String text) {
    return new As(text, null);
  }
  
  public static As content(String text, String image) {
    return new As(text, image);
  }
  
  public static As image(String image) {
    return new As(null, image);
  }
  
  public static As icon(String icon, String tip) {
    return new As(null, null).tooltiptext(tip).icon(icon);
  }
  
  private final A anchor;
  
  private As(String text, String image) {
    this.anchor = Strings.isBlank(image) ?
            new A(text) : new A(text, image);
  }
  
}