|
What this is
Other links
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 1997-2003 Sun * Microsystems, Inc. All Rights Reserved. */ package org.openide.actions; import org.openide.DialogDisplayer; import org.openide.NotifyDescriptor; import org.openide.ErrorManager; import org.openide.util.NbBundle; import org.openide.util.HelpCtx; import org.openide.util.actions.*; import org.openide.nodes.Node; /** Rename a node. * @see Node#setName * * @author Petr Hamernik, Dafe Simonek */ public class RenameAction extends NodeAction { protected boolean surviveFocusChange () { return false; } public String getName() { return NbBundle.getMessage(RenameAction.class, "Rename"); } public HelpCtx getHelpCtx() { return new HelpCtx (RenameAction.class); } protected boolean enable (Node[] activatedNodes) { // exactly one node should be selected if ((activatedNodes == null) || (activatedNodes.length != 1)) return false; // and must support renaming return activatedNodes[0].canRename(); } protected void performAction (Node[] activatedNodes) { Node n = activatedNodes[0]; // we supposed that one node is activated NotifyDescriptor.InputLine dlg = new NotifyDescriptor.InputLine( NbBundle.getMessage(RenameAction.class, "CTL_RenameLabel"), NbBundle.getMessage(RenameAction.class, "CTL_RenameTitle")); dlg.setInputText(n.getName()); if (NotifyDescriptor.OK_OPTION.equals(DialogDisplayer.getDefault().notify(dlg))) { String newname = null; try { newname = dlg.getInputText(); if (! newname.equals("")) n.setName(dlg.getInputText()); // NOI18N } catch (IllegalArgumentException e) { ErrorManager em = ErrorManager.getDefault(); ErrorManager.Annotation[] ann = em.findAnnotations(e); // determine if "printStackTrace" and "new annotation" of this exception is needed boolean needToAnnotate = true; if (ann!=null && ann.length>0) { for (int i=0; i |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.