001/*
002 * (C) Copyright 2006-2007 Nuxeo SAS <http://nuxeo.com> and others
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the Eclipse Public License v1.0
006 * which accompanies this distribution, and is available at
007 * http://www.eclipse.org/legal/epl-v10.html
008 *
009 * Contributors:
010 *     Jean-Marc Orliaguet, Chalmers
011 *
012 * $Id$
013 */
014
015package org.nuxeo.theme.jsf.filters.widgets;
016
017import org.nuxeo.theme.elements.Element;
018import org.nuxeo.theme.models.Region;
019import org.nuxeo.theme.rendering.RenderingInfo;
020import org.nuxeo.theme.views.AbstractView;
021
022public final class FaceletRegionView extends AbstractView {
023
024    @Override
025    public String render(final RenderingInfo info) {
026        final Region region = (Region) info.getModel();
027        final StringBuilder s = new StringBuilder();
028
029        final Element element = info.getElement();
030        String className = element.getCssClassName();
031
032        if ("".equals(region.name)) {
033            if (className == null) {
034                className = "nxthemesRegionNotSet";
035            }
036            s.append("<div class=\"").append(className).append("\">").append("No facelet region name is set...").append(
037                    "</div>");
038        } else {
039            if (className == null) {
040                className = "themeRegion";
041            }
042            s.append("<div xmlns:ui=\"http://java.sun.com/jsf/facelets\"").append(" class=\"").append(className).append(
043                    "\">");
044            s.append("<ui:insert name=\"").append(region.name).append("\">");
045            if ("".equals(region.defaultSrc)) {
046                s.append(region.defaultBody);
047            } else {
048                s.append("<ui:include src=\"").append(region.defaultSrc).append("\" />");
049            }
050            s.append("</ui:insert>");
051            s.append("</div>");
052        }
053        return s.toString();
054    }
055}