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Java > Open Source Codes > org > columba > mail > gui > table > action > ScoreMessageAction


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 package org.columba.mail.gui.table.action;
17
18 import java.awt.event.ActionEvent JavaDoc;
19
20 import org.columba.api.gui.frame.IFrameMediator;
21 import org.columba.api.selection.ISelectionListener;
22 import org.columba.api.selection.SelectionChangedEvent;
23 import org.columba.core.command.CommandProcessor;
24 import org.columba.core.gui.action.AbstractColumbaAction;
25 import org.columba.mail.command.IMailFolderCommandReference;
26 import org.columba.mail.gui.frame.MailFrameMediator;
27 import org.columba.mail.gui.table.selection.TableSelectionChangedEvent;
28 import org.columba.mail.spam.command.ScoreMessageCommand;
29
30 /**
31  *
32  *
33  * @author fdietz
34  */
35 public class ScoreMessageAction extends AbstractColumbaAction implements
36         ISelectionListener {
37     /**
38      * @param frameMediator
39      * @param name
40      */
41     public ScoreMessageAction(IFrameMediator frameMediator) {
42         super(frameMediator, "Score Message");
43         setEnabled(false);
44
45         ((MailFrameMediator) frameMediator)
46                 .registerTableSelectionListener(this);
47     }
48
49     /**
50      * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
51      */
52     public void actionPerformed(ActionEvent JavaDoc arg0) {
53         IMailFolderCommandReference r = ((MailFrameMediator) getFrameMediator())
54                 .getTableSelection();
55         CommandProcessor.getInstance().addOp(new ScoreMessageCommand(r));
56     }
57
58     /**
59      * Ensures that the action is only enabled when at least one message is
60      * selected in the GUI.
61      *
62      * @see org.columba.core.gui.util.ISelectionListener#connectionChanged(org.columba.core.gui.util.SelectionChangedEvent)
63      */
64     public void selectionChanged(SelectionChangedEvent e) {
65         setEnabled(((TableSelectionChangedEvent) e).getUids().length > 0);
66     }
67 }
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