01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41: package org.netbeans.modules.visualweb.web.ui.dt.renderer;
42:
43: import com.sun.rave.web.ui.component.TabSet;
44: import org.netbeans.modules.visualweb.web.ui.dt.component.util.DesignMessageUtil;
45: import com.sun.rave.web.ui.renderer.TabSetRenderer;
46: import java.io.IOException;
47: import javax.faces.component.UIComponent;
48: import javax.faces.context.FacesContext;
49: import javax.faces.context.ResponseWriter;
50: import javax.faces.convert.ConverterException;
51: import javax.faces.render.Renderer;
52:
53: /**
54: * A delegating renderer for {@link org.netbeans.modules.visualweb.web.ui.component.TabSet} that renders
55: * a minimal block of markup when the there are no tab children.
56: *
57: * @author gjmurphy
58: */
59: public class TabSetDesignTimeRenderer extends
60: AbstractDesignTimeRenderer {
61:
62: /** Creates a new instance of TabSetDesignTimeRenderer */
63: public TabSetDesignTimeRenderer() {
64: super (new TabSetRenderer());
65: }
66:
67: public void encodeBegin(FacesContext context, UIComponent component)
68: throws IOException {
69: if (component instanceof TabSet
70: && component.getChildCount() == 0) {
71: ResponseWriter writer = context.getResponseWriter();
72: writer.startElement("div", component);
73: String style = ((TabSet) component).getStyle();
74: writer.writeAttribute("style", style, "style");
75: writer.startElement("span", component);
76: writer.writeAttribute("class",
77: super .UNINITITIALIZED_STYLE_CLASS, "class");
78: String label = DesignMessageUtil.getMessage(
79: TabSetDesignTimeRenderer.class, "tabSet.label");
80: char[] chars = label.toCharArray();
81: writer.writeText(chars, 0, chars.length);
82: writer.endElement("span");
83: writer.endElement("div");
84: } else {
85: super .encodeBegin(context, component);
86: }
87: }
88:
89: public void encodeEnd(FacesContext context, UIComponent component)
90: throws IOException {
91: if (!(component instanceof TabSet && component.getChildCount() == 0))
92: super.encodeEnd(context, component);
93: }
94:
95: }
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