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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2002 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.xml.tree.nodes; import java.beans.*; import org.openide.nodes.*; import org.openide.util.WeakListener; import org.netbeans.tax.*; /** * * @author Libor Kramolis * @version 0.1 */ public class EntityDeclNode extends AbstractObjectNode { /** */ private static final String NODE_TYPE = "#entity-decl"; // NOI18N /** */ private InnerListener listener; // // init // /** */ public EntityDeclNode (TreeEntityDecl treeEntityDecl) throws IntrospectionException { super (treeEntityDecl, getIconBase (treeEntityDecl)); init (treeEntityDecl); } /** */ private void init (TreeEntityDecl peer) { listener = new InnerListener(); peer.addPropertyChangeListener (WeakListener.propertyChange (listener, peer)); } // // itself // protected final TreeEntityDecl getEntityDecl () { return (TreeEntityDecl) getTreeObject(); } // // from AbstractObjectNode // /** Name of property used as node name. Used to listen on it. */ protected final String getPresentableNamePropertyName () { return TreeEntityDecl.PROP_NAME; } /** */ protected final void setPresentableNameProperty (String name) throws TreeException { getEntityDecl().setName (name); } /** */ protected final String createName () { return getEntityDecl().getName(); } /** */ protected final String getNodeTypePrefix () { return NODE_TYPE; } /** */ protected final String createNodePreview () { StringBuffer sb = new StringBuffer(); sb.append (""); // NOI18N return sb.toString(); } // // icon // /** */ private static String getIconBase (TreeEntityDecl treeEntityDecl) { if ( treeEntityDecl.isParameter() ) { return "parameterEntityDeclNode"; // NOI18N } else { return "generalEntityDeclNode"; // NOI18N } } /** */ private void updateIconBase () { updateIconBase (getIconBase (getEntityDecl())); } // // class InnerListener // /** * class InnerListener listen on */ private class InnerListener implements PropertyChangeListener { /** */ public void propertyChange (PropertyChangeEvent pche) { if ( Util.THIS.isLoggable() ) /* then */ Util.THIS.debug ("EntityDeclNode::InnerListener::propertyChange: propertyName = '" + pche.getPropertyName() + "'"); // NOI18N if (TreeEntityDecl.PROP_PARAMETER.equals (pche.getPropertyName())) { EntityDeclNode.this.updateIconBase(); } } } // end: class InnerListener } |
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