ViewBandbox.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 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.financials.view;
 
import java.util.HashSet;
import org.turro.financials.entity.RegisterView;
import org.turro.zkoss.input.GenericBandbox;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zul.Hbox;
 
public class ViewBandbox extends GenericBandbox<ViewSets> {
 
  private ViewSets sets;
  private ViewListbox viewA, viewB;
 
  @Override
  protected void fillPopup() {
    if(!isFilled()) {
      viewA = new ViewListbox();
      viewA.setHflex("1");
      viewA.setSelectFirst(false);
      viewA.setMultiple(true);
      viewA.setCheckmark(true);
      viewA.addEventListener(Events.ON_SELECT, new EventListener() {
        @Override
        public void onEvent(Event event) throws Exception {
          updateSets();
        }
      });
      viewB = new ViewListbox();
      viewB.setHflex("1");
      viewB.setSelectFirst(false);
      viewB.setMultiple(true);
      viewB.setCheckmark(true);
      viewB.addEventListener(Events.ON_SELECT, new EventListener() {
        @Override
        public void onEvent(Event event) throws Exception {
          updateSets();
        }
      });
      Hbox hbox = new Hbox();
      hbox.setWidth("100%");
      hbox.appendChild(viewA);
      hbox.appendChild(viewB);
      setPopupComponent(hbox);
      viewA.afterCompose();
      viewB.afterCompose();
      viewA.setObjectValues(sets.getGroupA());
      viewB.setObjectValues(sets.getGroupB());
    }
  }
 
  @Override
  public ViewSets getObjectValue() {
    setBandText(sets.getStringFilter());
    return sets;
  }
 
  @Override
  public void setObjectValue(ViewSets v) {
    sets = v;
    setBandText(sets.getStringFilter());
  }
 
  private void updateSets() {
    sets.setGroupA(new HashSet<RegisterView>(viewA.getObjectValues()));
    sets.setGroupB(new HashSet<RegisterView>(viewB.getObjectValues()));
    setObjectValue(sets);
  }
}