WorkOfflineAction


1   //The contents of this file are subject to the Mozilla Public License Version 1.1
2   //(the "License"); you may not use this file except in compliance with the
3   //License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
4   //
5   //Software distributed under the License is distributed on an "AS IS" basis,
6   //WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
7   //for the specific language governing rights and
8   //limitations under the License.
9   //
10  //The Original Code is "The Columba Project"
11  //
12  //The Initial Developers of the Original Code are Frederik Dietz and Timo Stich.
13  //Portions created by Frederik Dietz and Timo Stich are Copyright (C) 2003.
14  //
15  //All Rights Reserved.
16  
17  package org.columba.core.gui.globalactions;
18  
19  import java.awt.event.ActionEvent  ;
20  
21  import javax.swing.event.ChangeEvent  ;
22  import javax.swing.event.ChangeListener  ;
23  
24  import org.columba.api.gui.frame.IFrameMediator;
25  import org.columba.core.connectionstate.ConnectionStateImpl;
26  import org.columba.core.gui.action.AbstractSelectableAction;
27  import org.columba.core.resourceloader.GlobalResourceLoader;
28  
29  /**
30   * Toggles the system's connection state.
31   */
32  public class WorkOfflineAction extends AbstractSelectableAction
33      implements ChangeListener   {
34      
35      public WorkOfflineAction(IFrameMediator controller) {
36          super(controller, GlobalResourceLoader.getString(
37              null, null, "menu_file_workoffline"));
38          ConnectionStateImpl.getInstance().addChangeListener(this);
39          stateChanged(null);
40      }
41      
42      public void actionPerformed(ActionEvent   e) {
43          ConnectionStateImpl.getInstance().setOnline(
44                  !ConnectionStateImpl.getInstance().isOnline());
45      }
46      
47      public void stateChanged(ChangeEvent   e) {
48          setState(!ConnectionStateImpl.getInstance().isOnline());
49      }
50  }
51
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