ActionsManagerListener


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    *
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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.api.debugger;
21  
22  import java.util.EventListener  ;
23  
24  
25  /**
26   * This listener notifies about changes in the
27   * {@link org.netbeans.api.debugger.DebuggerEngine}.
28   *
29   * @author   Jan Jancura
30   */
31  public interface ActionsManagerListener extends EventListener   {
32  
33      /**
34       * Property name constant for
35       * {@link #actionPerformed(Object)} event.
36       * It should be use as a propertyName argument in
37       * {@link ActionsManager#addActionsManagerListener(String,ActionsManagerListener)}
38       * call, if you would like to receive this event notification.
39       */
40      public static final String                PROP_ACTION_PERFORMED = "actionPerformed"; // NOI18N
41      /** 
42       * Property name constant for 
43       * {@link #actionPerformed(Object)} event.
44       * It should be use as a propertyName argument in 
45       * {@link ActionsManager#addActionsManagerListener(String,ActionsManagerListener)}
46       * call, if you would like to receive this event notification.
47       */
48      public static final String                PROP_ACTION_STATE_CHANGED = "actionStateChanged"; // NOI18N
49      
50      /**
51       * Called when some action is performed.
52       *
53       * @param action action constant
54       */
55      public void actionPerformed (
56          Object   action
57      );
58      
59      /**
60       * Called when a state of some action has been changed.
61       *
62       * @param action action constant
63       * @param enabled a new state of action
64       */
65      public void actionStateChanged (
66          Object   action, boolean enabled
67      );
68  }
69  
70
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