SectionComposer.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2018 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.newsletter;
 
import org.turro.composer.EntityPathComposer;
import org.turro.publication.entity.NewsSection;
import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.Executions;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.select.annotation.Listen;
import org.zkoss.zk.ui.select.annotation.Wire;
import org.zkoss.zul.Checkbox;
import org.zkoss.zul.Textbox;
 
public class SectionComposer extends EntityPathComposer<NewsSection> {
 
  private SectionsGrid grid;
  
  @Wire("#column")
  private Checkbox column;
  
  @Wire("#colWidth")
  private Textbox colWidth;
 
  @Wire("#useAsTrigger")
  private Checkbox useAsTrigger;
  
  @Wire("#hideIfEmpty")
  private Checkbox hideIfEmpty;
  
  @Listen("onCheck = #column")
  public void onColumn() {
    entity.setNewColumn(column.isChecked());
    colWidth.setReadonly(!column.isChecked());
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Listen("onChange = #colWidth")
  public void onColWidth() {
    entity.setWidth(colWidth.getValue());
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Listen("onCheck = #useAsTrigger")
  public void onUseAsTrigger() {
    entity.setUseAsTrigger(useAsTrigger.isChecked());
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Listen("onCheck = #hideIfEmpty")
  public void onHideOfEmpty() {
    entity.setHideIfEmpty(hideIfEmpty.isChecked());
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Listen("onClick = #mvup")
  public void onMoveUp() {
    grid.moveUp(entity);
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Listen("onClick = #mvdown")
  public void onMoveDown() {
    grid.moveDown(entity);
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Listen("onClick = #delete")
  public void onDelete() {
    grid.deleteSection(entity);
    Events.postEvent(new Event(Events.ON_CHANGE));
  }
  
  @Override
  public void doAfterCompose(Component comp) throws Exception {
    super.doAfterCompose(comp);
    grid = (SectionsGrid) Executions.getCurrent().getAttribute("grid");
    column.setChecked(entity.isNewColumn());
    useAsTrigger.setChecked(entity.isUseAsTrigger());
    hideIfEmpty.setChecked(entity.isHideIfEmpty());
    colWidth.setReadonly(!column.isChecked());
  }
 
}