com.sun.webui.jsf.renderkit.html.PanelLayoutRenderer Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://woodstock.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at https://woodstock.dev.java.net/public/CDDLv1.0.html.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
*/
package com.sun.webui.jsf.renderkit.html;
import com.sun.faces.annotation.Renderer;
import com.sun.webui.jsf.component.PanelLayout;
import com.sun.webui.jsf.util.RenderingUtilities;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
/**
* Renderer for a {@link com.sun.webui.jsf.component.PanelLayout} component.
*
* @author gjmurphy
*/
@Renderer(@Renderer.Renders(componentFamily = "com.sun.webui.jsf.PanelLayout"))
public class PanelLayoutRenderer extends AbstractRenderer {
@Override
protected void renderStart(FacesContext context, UIComponent component, ResponseWriter writer)
throws IOException {
writer.startElement("div", component); //NOI18N
}
@Override
protected void renderAttributes(FacesContext context, UIComponent component, ResponseWriter writer)
throws IOException {
PanelLayout panelLayout = (PanelLayout) component;
StringBuffer buffer = new StringBuffer();
// Write id attribute
String id = component.getId();
writer.writeAttribute("id", panelLayout.getClientId(context), "id");
// Write style attribute
if (PanelLayout.GRID_LAYOUT.equals(panelLayout.getPanelLayout())) {
buffer.append("position: relative; -rave-layout: grid;"); //NOI18N
}
String style = panelLayout.getStyle();
if (style != null && style.length() > 0) {
buffer.append(" ");
buffer.append(style);
}
writer.writeAttribute("style", buffer.toString(), "style");
// Write style class attribute
RenderingUtilities.renderStyleClass(context, writer, component, null);
}
@Override
protected void renderEnd(FacesContext context, UIComponent component, ResponseWriter writer)
throws IOException {
writer.endElement("div"); //NOI18N
}
@Override
public boolean getRendersChildren() {
return true;
}
}