/*
* 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.extensions.markup.html.form.palette.component;
import java.util.Iterator;
import org.apache.wicket.extensions.markup.html.form.palette.Palette;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.util.value.IValueMap;
/**
* select box containing selected choices of the palette
*
* @param <T>
* @author Igor Vaynberg ( ivaynberg )
*/
public class Selection<T> extends AbstractOptions<T>
{
private static final long serialVersionUID = 1L;
/**
* @param id
* component id
* @param palette
* parent palette
*/
public Selection(final String id, final Palette<T> palette)
{
super(id, palette);
}
@Override
protected void onComponentTag(final ComponentTag tag)
{
super.onComponentTag(tag);
IValueMap attrs = tag.getAttributes();
String onFocus = getPalette().getSelectionOnFocusJS();
if (onFocus != null)
{
attrs.put("onfocus", onFocus);
}
tag.getAttributes().put("ondblclick", getPalette().getRemoveOnClickJS());
}
@Override
protected Iterator<T> getOptionsIterator()
{
return getPalette().getSelectedChoices();
}
}