nextapp.echo.webcontainer.sync.component.RadioButtonPeer Maven / Gradle / Ivy
/*
* This file is part of the Echo Web Application Framework (hereinafter "Echo").
* Copyright (C) 2002-2009 NextApp, Inc.
*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
package nextapp.echo.webcontainer.sync.component;
import nextapp.echo.app.Component;
import nextapp.echo.app.RadioButton;
import nextapp.echo.app.button.ButtonGroup;
import nextapp.echo.app.util.Context;
import nextapp.echo.webcontainer.ComponentSynchronizePeer;
/**
* Synchronization peer for RadioButtons.
*
* @author n.beekman
*/
public class RadioButtonPeer extends ToggleButtonPeer {
/** The non-style "group" output property name, which describes the id of a group of exclusive radio-buttons. */
private static final String PROPERTY_GROUP = "group";
/** Default constructor. */
public RadioButtonPeer() {
super();
addOutputProperty(PROPERTY_GROUP);
}
/**
* @see nextapp.echo.webcontainer.sync.component.AbstractButtonPeer#getClientComponentType(boolean)
*/
public String getClientComponentType(boolean mode) {
return mode ? "RB" : "RadioButton";
}
/**
* @see nextapp.echo.webcontainer.AbstractComponentSynchronizePeer#getComponentClass()
*/
public Class getComponentClass() {
return RadioButton.class;
}
/**
* @see ComponentSynchronizePeer#getOutputProperty(Context, Component, String, int)
*/
public Object getOutputProperty(Context context, Component component, String propertyName, int propertyIndex) {
if (PROPERTY_GROUP.equals(propertyName)) {
RadioButton radioButton = (RadioButton)component;
ButtonGroup group = radioButton.getGroup();
return group == null ? null : group.getRenderId();
}
return super.getOutputProperty(context, component, propertyName, propertyIndex);
}
}