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Java > Open Source Codes > org > netbeans > core > api > multiview > MultiViews


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.core.api.multiview;
21
22 import javax.swing.Action JavaDoc;
23 import javax.swing.JPanel JavaDoc;
24 import javax.swing.JToolBar JavaDoc;
25 import org.netbeans.core.multiview.MultiViewCloneableTopComponent;
26 import org.netbeans.core.multiview.MultiViewTopComponent;
27 import org.openide.util.Lookup;
28 import org.openide.windows.TopComponent;
29
30 /** Factory class for handling multi views.
31  *
32  * @author Dafe Simonek, Milos Kleint
33  */
34 public final class MultiViews {
35
36     /** Factory class, no instances. */
37     private MultiViews() {
38     }
39
40     /**
41      * For advanced manupulation with Multiview component, the handler can be requested
42      * @return handle that one can use for manipulation with multiview component.
43      */
44     public static MultiViewHandler findMultiViewHandler(TopComponent tc) {
45         if ( tc != null) {
46             if (tc instanceof MultiViewTopComponent) {
47                 return new MultiViewHandler(((MultiViewTopComponent)tc).getMultiViewHandlerDelegate());
48             }
49             if (tc instanceof MultiViewCloneableTopComponent) {
50                 return new MultiViewHandler(((MultiViewCloneableTopComponent)tc).getMultiViewHandlerDelegate());
51             }
52         }
53         return null;
54     }
55     
56 }
57
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