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Java > Open Source Codes > org > netbeans > modules > pdf > PDFDataObject


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.pdf;
21
22 import java.io.File JavaDoc;
23
24 import org.openide.filesystems.FileObject;
25 import org.openide.filesystems.FileUtil;
26 import org.openide.loaders.*;
27 import org.openide.nodes.CookieSet;
28 import org.openide.nodes.Node;
29 import org.openide.util.HelpCtx;
30
31 /** Data object representing a PDF file.
32  * Only interesting feature is the {@link OpenCookie}
33  * which lets you view it in e.g. Acrobat Reader or similar.
34  * @author Jesse Glick
35  */
36 public class PDFDataObject extends MultiDataObject {
37
38     private static final long serialVersionUID = -1073885636989804140L;
39     
40     public PDFDataObject (FileObject pf, MultiFileLoader loader) throws DataObjectExistsException {
41         super (pf, loader);
42         CookieSet cookies = getCookieSet ();
43         // [PENDING] try also Java-implemented reader
44 File JavaDoc f = FileUtil.toFile (pf);
45         if (f != null)
46             cookies.add (new PDFOpenSupport (f));
47     }
48
49     public HelpCtx getHelpCtx () {
50         return new HelpCtx (PDFDataObject.class);
51     }
52
53     protected Node createNodeDelegate () {
54         return new PDFDataNode (this);
55     }
56
57 }
58
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