GroupedControl.java

Go to the documentation of this file.

/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2014 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.zul.groupit;
 
import java.util.Collection;
import org.turro.contacts.Grouped;
import org.turro.entities.Entities;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.ext.AfterCompose;
import org.zkoss.zul.Vlayout;
 
public class GroupedControl extends Vlayout implements AfterCompose {
 
  private String entityPath;
  private boolean allowNew = true, allowEdit = true;
 
  public boolean isAllowNew() {
    return allowNew;
  }
 
  public void setAllowNew(boolean allowNew) {
    this.allowNew = allowNew;
  }
 
  public boolean isAllowEdit() {
    return allowEdit;
  }
 
  public void setAllowEdit(boolean allowEdit) {
    this.allowEdit = allowEdit;
  }
 
  public String getEntityPath() {
    return entityPath;
  }
 
  public void setEntityPath(String entityPath) {
    this.entityPath = entityPath;
  }
  
  public void setEntity(Object entity) {
    setEntityPath(Entities.getController(entity).getPath());
  }
 
  @Override
  public void afterCompose() {
    showGroups();
    addEventListener(Events.ON_CHANGE, new EventListener<Event>() {
      @Override
      public void onEvent(Event event) throws Exception {
        showGroups();
      }
    });
  }
 
  private void showGroups() {
    getChildren().clear();
    Collection<Grouped> groups = Grouped.groups(entityPath);
    for(Grouped g : groups) {
      GroupedLine gl = new GroupedLine(g, allowEdit);
      appendChild(gl);
      gl.afterCompose();
    }
    if(allowNew) {
      Grouped g = new Grouped();
      g.setPath(entityPath);
      GroupedLine gl = new GroupedLine(g, true);
      appendChild(gl);
      gl.afterCompose();
    }
  }
 
}