/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.wicket.markup.html.form;
/**
* A Javascript-based "Select All" checkbox component that works with {@link CheckBoxMultipleChoice}
* . By default, clicking on any of the controlled checkboxes automatically updates the state of the
* "select all" checkbox. Override {@link AbstractCheckSelector#wantAutomaticUpdate()} to change
* this.
*
* @author Carl-Eric Menzel <cmenzel@wicketbuch.de>
*/
public class CheckboxMultipleChoiceSelector extends AbstractCheckSelector
{
private static final long serialVersionUID = 1L;
private final CheckBoxMultipleChoice<?> choiceComponent;
/**
* @param id
* The component ID
* @param choiceComponent
* The checkbox choice component this Selector will manage.
*/
public CheckboxMultipleChoiceSelector(String id, CheckBoxMultipleChoice<?> choiceComponent)
{
super(id);
this.choiceComponent = choiceComponent;
choiceComponent.setOutputMarkupId(true);
}
@Override
protected CharSequence getFindCheckboxesFunction()
{
return String.format("Wicket.CheckboxSelector.findCheckboxesFunction('%s', '%s')",
choiceComponent.getMarkupId(), choiceComponent.getInputName());
}
}