/*
* Copyright 2011 PrimeFaces Extensions.
*
* 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.
*
* $Id: ImageAreaSelectRenderer.java 501 2011-11-29 15:47:40Z Zoigln@googlemail.com $
*/
package org.primefaces.extensions.component.imageareaselect;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.primefaces.extensions.util.ComponentUtils;
import org.primefaces.renderkit.CoreRenderer;
/**
* Renderer for the {@link ImageAreaSelect} component.
*
* @author Thomas Andraschko / last modified by $Author: Zoigln@googlemail.com $
* @version $Revision: 501 $
* @since 0.1
*/
public class ImageAreaSelectRenderer extends CoreRenderer {
@Override
public void decode(final FacesContext context, final UIComponent component) {
decodeBehaviors(context, component);
}
@Override
public void encodeEnd(final FacesContext context, final UIComponent component) throws IOException {
final ResponseWriter writer = context.getResponseWriter();
final ImageAreaSelect imageAreaSelect = (ImageAreaSelect) component;
final String clientId = imageAreaSelect.getClientId(context);
final String widgetVar = imageAreaSelect.resolveWidgetVar();
final String target = ComponentUtils.findTarget(imageAreaSelect, context);
writer.startElement("script", imageAreaSelect);
writer.writeAttribute("id", clientId, null);
writer.writeAttribute("type", "text/javascript", null);
writer.write("$(function() {");
writer.write(widgetVar + " = new PrimeFacesExt.widget.ImageAreaSelect('" + clientId + "', {");
writer.write("target:'" + target + "'");
if (imageAreaSelect.getAspectRatio() != null) {
writer.write(",aspectRatio:'" + imageAreaSelect.getAspectRatio() + "'");
}
if (imageAreaSelect.isAutoHide() != null) {
writer.write(",autoHide:" + imageAreaSelect.isAutoHide());
}
if (imageAreaSelect.getFadeSpeed() != null) {
writer.write(",fadeSpeed:" + imageAreaSelect.getFadeSpeed());
}
if (imageAreaSelect.isHandles() != null) {
writer.write(",handles:" + imageAreaSelect.isHandles());
}
if (imageAreaSelect.isHide() != null) {
writer.write(",hide:" + imageAreaSelect.isHide());
}
if (imageAreaSelect.getImageHeight() != null) {
writer.write(",imageHeight:" + imageAreaSelect.getImageHeight());
}
if (imageAreaSelect.getImageWidth() != null) {
writer.write(",imageWidth:" + imageAreaSelect.getImageWidth());
}
if (imageAreaSelect.isMovable() != null) {
writer.write(",movable:" + imageAreaSelect.isMovable());
}
if (imageAreaSelect.isPersistent() != null) {
writer.write(",persistent:" + imageAreaSelect.isPersistent());
}
if (imageAreaSelect.isResizable() != null) {
writer.write(",resizable:" + imageAreaSelect.isResizable());
}
if (imageAreaSelect.isShow() != null) {
writer.write(",show:" + imageAreaSelect.isShow());
}
if (imageAreaSelect.getParentSelector() != null) {
writer.write(",parent:'" + imageAreaSelect.getParentSelector() + "'");
}
if (imageAreaSelect.isKeyboardSupport() != null) {
writer.write(",keyboardSupport:" + imageAreaSelect.isKeyboardSupport());
}
encodeClientBehaviors(context, imageAreaSelect);
writer.write("});});");
writer.endElement("script");
}
}