/*
* 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.syncope.console.commons;
import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxEventBehavior;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.attributes.AjaxCallListener;
import org.apache.wicket.ajax.attributes.AjaxRequestAttributes;
import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow;
public class CloseOnESCBehavior extends AjaxEventBehavior {
private static final long serialVersionUID = 5826308247642534260L;
public CloseOnESCBehavior(String event) {
super(event);
}
@Override
protected void onEvent(final AjaxRequestTarget target) {
ModalWindow.closeCurrent(target);
}
@Override
protected void updateAjaxAttributes(final AjaxRequestAttributes attributes) {
super.updateAjaxAttributes(attributes);
attributes.getAjaxCallListeners().add(new AjaxCallListener() {
private static final long serialVersionUID = 7160235486520935153L;
@Override
public CharSequence getPrecondition(final Component aComponent) {
return " if(Wicket.Event.keyCode(attrs.event) != 27){return false;}";
}
});
}
}