/*
* Copyright (C) 2012 Tirasa
*
* 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 net.tirasa.hct.editor.wicket.markup.html;
import java.util.Collections;
import java.util.List;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior;
import org.apache.wicket.markup.html.form.ChoiceRenderer;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.IChoiceRenderer;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
public class AjaxDropDownChoicePanel<T> extends FieldPanel implements Cloneable {
private static final long serialVersionUID = -4716376580659196095L;
public AjaxDropDownChoicePanel(
final String id,
final String name,
final IModel<T> model,
final boolean active) {
super(id, name, model, active);
field = new DropDownChoice("dropDownChoiceField", model,
Collections.EMPTY_LIST, new ChoiceRenderer());
add(field.setLabel(new Model(name)).setOutputMarkupId(true));
if (active) {
field.add(new AjaxFormComponentUpdatingBehavior("onblur") {
private static final long serialVersionUID =
-1107858522700306810L;
@Override
protected void onUpdate(AjaxRequestTarget art) {
// nothing to do
}
});
}
}
public AjaxDropDownChoicePanel<T> setChoiceRenderer(
final IChoiceRenderer renderer) {
((DropDownChoice) field).setChoiceRenderer(renderer);
return this;
}
public AjaxDropDownChoicePanel<T> setChoices(final List<T> choices) {
((DropDownChoice) field).setChoices(choices);
return this;
}
public AjaxDropDownChoicePanel<T> setChoices(
final IModel<? extends List<? extends T>> choices) {
((DropDownChoice) field).setChoices(choices);
return this;
}
@Override
public FieldPanel clone() {
final AjaxDropDownChoicePanel<T> panel =
(AjaxDropDownChoicePanel<T>) super.clone();
setChoiceRenderer(((DropDownChoice) field).getChoiceRenderer());
setChoices(((DropDownChoice) field).getChoices());
return panel;
}
}