001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
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017: * particular file as subject to the "Classpath" exception as provided
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019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
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022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
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032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
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036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
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040: */
041: package org.netbeans.modules.visualweb.faces.dt.component.html;
042:
043: import org.netbeans.modules.visualweb.faces.dt.HtmlDesignInfoBase;
044: import org.w3c.dom.DocumentFragment;
045: import org.w3c.dom.Element;
046: import org.w3c.dom.Node;
047:
048: import com.sun.rave.designtime.*;
049: import com.sun.rave.designtime.markup.*;
050: import javax.faces.component.html.HtmlPanelGrid;
051:
052: public class HtmlPanelGridDesignInfo extends HtmlDesignInfoBase
053: implements MarkupDesignInfo {
054:
055: public Class getBeanClass() {
056: return HtmlPanelGrid.class;
057: }
058:
059: public Result beanCreatedSetup(DesignBean bean) {
060: if (bean.getBeanParent().getInstance() instanceof HtmlPanelGrid) {
061: bean.getProperty("style").setValue(
062: "width: 100%; height: 100%;");
063: }
064: return Result.SUCCESS;
065: }
066:
067: public void customizeRender(final MarkupDesignBean bean,
068: MarkupRenderContext renderContext) {
069: DocumentFragment documentFragment = renderContext
070: .getDocumentFragment();
071: MarkupPosition begin = renderContext.getBeginPosition();
072: MarkupPosition end = renderContext.getEndPosition();
073:
074: if (begin == end) {
075: // Grid panel rendered nothing, so bail
076: return;
077: }
078:
079: assert begin.getUnderParent() == end.getUnderParent();
080: Node child = begin.getBeforeSibling();
081: Node stop = end.getBeforeSibling();
082:
083: if (bean.isContainer() && bean.getChildBeanCount() > 0) {
084: // Grid panel has one or more children. Draw a rave design border around the table as
085: // well around the individual cells
086: // for (child = begin.getBeforeSibling(); child != stop; child = child.getNextSibling()) {
087: // if (child instanceof Element && ((Element) child).getLocalName().equals("table")) {
088: // Element e = (Element)child;
089: // NodeList cellNodeList = e.getElementsByTagName("td");
090: // for (int i = 0; i < cellNodeList.getLength(); i++ ) {
091: // Element c = (Element) cellNodeList.item(i);
092: // c.setAttribute("class", "rave-design-border"); // NOI18N
093: // }
094: // }
095: // }
096: } else {
097: // Grid panel has no children. Set default height, width, and border
098: for (child = begin.getBeforeSibling(); child != stop; child = child
099: .getNextSibling()) {
100: if (child instanceof Element) {
101: Element e = (Element) child;
102: String style = e.getAttribute("style"); //NOI18N
103: if (style == null) {
104: style = ""; //NOI18N
105: }
106: // This is wrong because "font-height" will be a match for
107: // example
108: if (style.indexOf("width") < 0
109: || style.indexOf("height") < 0) { //NOI18N
110: StringBuffer sb = new StringBuffer(style
111: .length() + 30);
112: sb.append(style);
113: if (!style.endsWith(";")) { //NOI18N
114: sb.append(';');
115: }
116: if (e.getAttribute("width").length() == 0
117: && style.indexOf("width") < 0) { //NOI18N
118: sb.append(" width: 96px;"); //NOI18N
119: }
120: if (e.getAttribute("height").length() == 0
121: && style.indexOf("height") < 0) { //NOI18N
122: sb.append(" height: 96px;"); //NOI18N
123: }
124: style = sb.toString();
125: e.setAttribute("style", style); //NOI18N
126: }
127: // Draw a rave design border around the panel
128: e.setAttribute("class", "rave-design-border"); // NOI18N
129: break;
130: }
131: }
132: }
133: }
134:
135: public boolean acceptChild(DesignBean parentBean,
136: DesignBean childBean, Class childClass) {
137: // XXX TODO get rid of using strings to describe the class.
138: if (childClass
139: .getName()
140: .equals(
141: "org.netbeans.modules.visualweb.xhtml.Jsp_Directive_Include"))
142: return false;
143: return super.acceptChild(parentBean, childBean, childClass);
144: }
145:
146: }
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