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
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
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
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
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
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
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
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.modules.visualweb.propertyeditors.binding.nodes;
042:
043: import javax.swing.Icon;
044: import javax.swing.UIManager;
045: import javax.swing.tree.DefaultTreeModel;
046: import com.sun.rave.designtime.DesignBean;
047: import org.netbeans.modules.visualweb.propertyeditors.binding.BindingTargetNode;
048:
049: public class UIDataVarNode extends BindingTargetNode {
050: public UIDataVarNode(BindingTargetNode parent, DesignBean uiDataBean) {
051: super (parent);
052: this .uiDataBean = uiDataBean;
053: this .displayText = "<html>" + uiDataBean.getInstanceName()
054: + " var property: <b>"
055: + uiDataBean.getProperty("var").getValue()
056: + "</b></html>";
057: }
058:
059: protected DesignBean uiDataBean;
060:
061: public DesignBean getUIDataBean() {
062: return uiDataBean;
063: }
064:
065: public boolean lazyLoad() {
066: // UIData udb = (UIData)uiDataBean.getInstance();
067: // Object value = udb.getValue();
068: // if (value instanceof DataModel) {
069: // DataModel dm = (DataModel)value;
070: // try {
071: // Object o = null;
072: // try {
073: // int rc = dm.getRowCount();
074: // if (rc > 0) {
075: // int idx = dm.getRowIndex();
076: // if (idx < 0) {
077: // dm.setRowIndex(0);
078: // }
079: // }
080: // o = dm.getRowData();
081: // }
082: // catch (Exception x1) {
083: // x1.printStackTrace();
084: // }
085: // if (o != null) {
086: // BeanInfo bi = Introspector.getBeanInfo(o.getClass());
087: // PropertyDescriptor[] pds = bi.getPropertyDescriptors();
088: // PropertyDescriptor[] pdArray = new PropertyDescriptor[0];
089: // DesignBean b = uiDataBean;
090: // for (int i = 0; pds != null && i < pds.length; i++) {
091: // if (pds[i].getReadMethod() != null) {
092: // ArrayList pdList = new ArrayList(Arrays.asList(pdArray));
093: // pdList.add(pds[i]);
094: // PropertyDescriptor[] pdPath = (PropertyDescriptor[])pdList.toArray(
095: // new PropertyDescriptor[pdList.size()]);
096: // BindingTargetNode btn = _createTargetNode(
097: // treeModel, b, pdPath);
098: // super.add(btn);
099: // }
100: // }
101: // }
102: // }
103: // catch (Exception x) {
104: // x.printStackTrace();
105: // }
106: // }
107: return true;
108: }
109:
110: protected String displayText;
111:
112: public String getDisplayText(boolean enableNode) {
113: return displayText;
114: }
115:
116: public boolean hasDisplayIcon() {
117: return getChildCount() < 1;
118: }
119:
120: Icon displayIcon = UIManager.getIcon("Tree.closedIcon"); // NOI18N
121:
122: public Icon getDisplayIcon(boolean enableNode) {
123: return displayIcon;
124: }
125:
126: public boolean isValidBindingTarget() {
127: return true;
128: }
129:
130: public String getBindingExpressionPart() {
131: return "" + uiDataBean.getProperty("var").getValue();
132: }
133:
134: public Class getTargetTypeClass() {
135: return null;
136: }
137: }
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