/*
* Copyright 2009-2014 PrimeTek.
*
* 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.primefaces.showcase.view.data;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.PostConstruct;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ManagedProperty;
import javax.faces.context.FacesContext;
import org.primefaces.event.TransferEvent;
import org.primefaces.model.DualListModel;
import org.primefaces.showcase.domain.Theme;
import org.primefaces.showcase.service.ThemeService;
@ManagedBean
public class PickListView {
@ManagedProperty("#{themeService}")
private ThemeService service;
private DualListModel<String> cities;
private DualListModel<Theme> themes;
@PostConstruct
public void init() {
//Cities
List<String> citiesSource = new ArrayList<String>();
List<String> citiesTarget = new ArrayList<String>();
citiesSource.add("San Francisco");
citiesSource.add("London");
citiesSource.add("Paris");
citiesSource.add("Istanbul");
citiesSource.add("Berlin");
citiesSource.add("Barcelona");
citiesSource.add("Rome");
cities = new DualListModel<String>(citiesSource, citiesTarget);
//Themes
List<Theme> themesSource = service.getThemes().subList(0, 6);
List<Theme> themesTarget = new ArrayList<Theme>();
themes = new DualListModel<Theme>(themesSource, themesTarget);
}
public DualListModel<String> getCities() {
return cities;
}
public void setCities(DualListModel<String> cities) {
this.cities = cities;
}
public ThemeService getService() {
return service;
}
public void setService(ThemeService service) {
this.service = service;
}
public DualListModel<Theme> getThemes() {
return themes;
}
public void setThemes(DualListModel<Theme> themes) {
this.themes = themes;
}
public void onTransfer(TransferEvent event) {
StringBuilder builder = new StringBuilder();
for(Object item : event.getItems()) {
builder.append(((Theme) item).getName()).append("<br />");
}
FacesMessage msg = new FacesMessage();
msg.setSeverity(FacesMessage.SEVERITY_INFO);
msg.setSummary("Items Transferred");
msg.setDetail(builder.toString());
FacesContext.getCurrentInstance().addMessage(null, msg);
}
}