/*
* 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.myfaces.tobago.renderkit.html.scarborough.standard.tag;
import org.apache.myfaces.tobago.component.UITreeLabel;
import org.apache.myfaces.tobago.component.UITreeNode;
import org.apache.myfaces.tobago.renderkit.LayoutComponentRendererBase;
import org.apache.myfaces.tobago.renderkit.css.Classes;
import org.apache.myfaces.tobago.renderkit.css.Style;
import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
import org.apache.myfaces.tobago.renderkit.html.util.HtmlRendererUtils;
import org.apache.myfaces.tobago.util.ComponentUtils;
import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import java.io.IOException;
public class TreeLabelRenderer extends LayoutComponentRendererBase {
private static final Logger LOG = LoggerFactory.getLogger(TreeLabelRenderer.class);
public void encodeBegin(FacesContext facesContext, UIComponent component) throws IOException {
final UITreeLabel label = (UITreeLabel) component;
final UITreeNode node = ComponentUtils.findAncestor(label, UITreeNode.class);
final boolean folder = node.isFolder();
final TobagoResponseWriter writer = HtmlRendererUtils.getTobagoResponseWriter(facesContext);
writer.startElement(HtmlElements.LABEL, label);
writer.writeClassAttribute(Classes.create(label));
HtmlRendererUtils.writeDataAttributes(facesContext, writer, label);
writer.writeStyleAttribute(createStyle(facesContext, label));
HtmlRendererUtils.renderTip(label, writer);
if (label.getValue() != null) {
writer.writeText((String) label.getValue());
}
writer.endElement(HtmlElements.LABEL);
}
protected Style createStyle(FacesContext facesContext, UITreeLabel link) {
return new Style(facesContext, link);
}
}