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Java > Open Source Codes > org > netbeans > modules > tasklist > usertasks > actions > UTPropertiesAction


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.tasklist.usertasks.actions;
21
22 import java.awt.Dialog JavaDoc;
23 import java.awt.event.ActionEvent JavaDoc;
24 import javax.swing.event.ListSelectionEvent JavaDoc;
25 import javax.swing.tree.TreePath JavaDoc;
26 import org.netbeans.modules.tasklist.usertasks.UserTaskNode;
27 import org.netbeans.modules.tasklist.usertasks.UserTaskTreeTableNode;
28 import org.netbeans.modules.tasklist.usertasks.UserTaskView;
29 import org.openide.DialogDescriptor;
30 import org.openide.DialogDisplayer;
31 import org.openide.explorer.propertysheet.PropertySheet;
32 import org.openide.util.HelpCtx;
33 import org.openide.util.NbBundle;
34
35 /**
36  * Starts a task
37  *
38  * @author tl
39  */
40 public class UTPropertiesAction extends UTViewAction {
41     /**
42      * Constructor.
43      *
44      * @param utv a user task view.
45      */
46     public UTPropertiesAction(UserTaskView utv) {
47         super(utv, NbBundle.getMessage(StartTaskAction.class,
48                 "Properties")); // NOI18N
49 }
50     
51     public void actionPerformed(ActionEvent JavaDoc e) {
52         TreePath JavaDoc[] paths = utv.getTreeTable().getSelectedPaths();
53         UserTaskNode[] nodes = new UserTaskNode[paths.length];
54         for (int i = 0; i < paths.length; i++) {
55             UserTaskTreeTableNode n = (UserTaskTreeTableNode) paths[i].
56                     getLastPathComponent();
57             nodes[i] = new UserTaskNode(n, n.getUserTask(),
58                     n.getUserTask().getList(),
59                     utv.getTreeTable());
60         }
61         PropertySheet ps = new PropertySheet();
62         ps.setNodes(nodes);
63         
64         DialogDescriptor dd = new DialogDescriptor(ps, "Properties",
65                 true, new Object JavaDoc[] {DialogDescriptor.CLOSED_OPTION}, null,
66                 DialogDescriptor.DEFAULT_ALIGN, HelpCtx.DEFAULT_HELP, null);
67         Dialog JavaDoc d = DialogDisplayer.getDefault().createDialog(dd);
68         d.setVisible(true);
69     }
70
71     public void valueChanged(ListSelectionEvent JavaDoc e) {
72         TreePath JavaDoc[] paths = utv.getTreeTable().getSelectedPaths();
73         setEnabled(paths.length > 0);
74     }
75 }
76
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