Category


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.palette;
21  
22  import java.awt.Image  ;
23  import java.awt.datatransfer.Transferable  ;
24  import java.awt.dnd.DropTargetDragEvent  ;
25  import javax.swing.Action  ;
26  import org.openide.util.Lookup;
27  
28  /**
29   * Interface representing palette category.
30   *
31   * @author S. Aubrecht
32   */
33  public interface Category {
34  
35      /**
36       * Category's internal name (id).
37       */
38      String   getName();
39  
40      /**
41       * Category's display name - user editable.
42       */
43      String   getDisplayName();
44  
45      /**
46       * Short description for tooltips.
47       */
48      String   getShortDescription();
49      
50      /**
51       * Icon
52       */
53      Image   getIcon(int type);
54      
55      /**
56       * Actions for category's popup menu.
57       */
58      Action  [] getActions();
59  
60      /**
61       * Category items.
62       */
63      Item[] getItems();
64      
65      void addCategoryListener( CategoryListener listener );
66      
67      void removeCategoryListener( CategoryListener listener );
68      
69      Transferable   getTransferable();
70      
71      Lookup getLookup();
72      
73      boolean dropItem( Transferable   dropItem, int dndAction, Item target, boolean dropBefore );
74      
75      boolean dragOver( DropTargetDragEvent   e );
76  }
77
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