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Java > Open Source Codes > org > netbeans > lib > editor > bookmarks > actions > BookmarksKitInstallAction


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.lib.editor.bookmarks.actions;
21
22 import java.awt.event.ActionEvent JavaDoc;
23 import java.beans.PropertyChangeEvent JavaDoc;
24 import java.beans.PropertyChangeListener JavaDoc;
25 import javax.swing.text.BadLocationException JavaDoc;
26 import javax.swing.text.Caret JavaDoc;
27 import javax.swing.text.Document JavaDoc;
28 import javax.swing.text.JTextComponent JavaDoc;
29 import org.netbeans.editor.BaseAction;
30 import org.netbeans.editor.BaseKit;
31 import org.netbeans.lib.editor.bookmarks.BookmarksApiPackageAccessor;
32 import org.netbeans.lib.editor.bookmarks.api.Bookmark;
33 import org.netbeans.lib.editor.bookmarks.api.BookmarkList;
34 import org.netbeans.lib.editor.bookmarks.spi.BookmarkManager;
35
36
37 /**
38  * Action that jumps to next/previous bookmark.
39  *
40  * @author Miloslav Metelka
41  * @version 1.00
42  */

43
44 public class BookmarksKitInstallAction extends BaseAction {
45     
46     static final long serialVersionUID = -0L;
47     
48     public static final BookmarksKitInstallAction INSTANCE = new BookmarksKitInstallAction();
49     
50     BookmarksKitInstallAction() {
51         super("bookmarks-kit-install"); // NOI18N
52
putValue(BaseAction.NO_KEYBINDING, Boolean.TRUE);
53     }
54
55     public void actionPerformed(ActionEvent JavaDoc evt, JTextComponent JavaDoc target) {
56         assert (target != null);
57         Document JavaDoc doc = target.getDocument();
58         BookmarkList.get(doc); // Initialize the bookmark list
59
target.addPropertyChangeListener(BookmarksRefreshListener.INSTANCE);
60     }
61
62     private static final class BookmarksRefreshListener implements PropertyChangeListener JavaDoc {
63         
64         static final BookmarksRefreshListener INSTANCE = new BookmarksRefreshListener();
65         
66         public void propertyChange(PropertyChangeEvent JavaDoc evt) {
67             if ("document".equals(evt.getPropertyName())) { // NOI18N
68
Document JavaDoc newDoc = (Document JavaDoc)evt.getNewValue();
69                 if (newDoc != null) {
70                     BookmarkList bml = BookmarkList.get(newDoc); // ask for the list to initialize it
71
}
72             }
73                 
74         }
75         
76     }
77 }
78
79
80
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