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


1 // The contents of this file are subject to the Mozilla Public License Version
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// 1.1
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//(the "License"); you may not use this file except in compliance with the
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//License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
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//
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//Software distributed under the License is distributed on an "AS IS" basis,
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//WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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//for the specific language governing rights and
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//limitations under the License.
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//
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//The Original Code is "The Columba Project"
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//
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//The Initial Developers of the Original Code are Frederik Dietz and Timo
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// Stich.
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//Portions created by Frederik Dietz and Timo Stich are Copyright (C) 2003.
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//
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//All Rights Reserved.
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package org.columba.mail.gui.table.action;
19
20 import java.awt.event.ActionEvent JavaDoc;
21
22 import org.columba.api.gui.frame.IFrameMediator;
23 import org.columba.core.gui.action.AbstractColumbaAction;
24 import org.columba.mail.gui.frame.MessageViewOwner;
25 import org.columba.mail.gui.frame.TableViewOwner;
26 import org.columba.mail.gui.message.IMessageController;
27 import org.columba.mail.gui.table.ITableController;
28
29
30 public class ClearHeaderlistAction extends AbstractColumbaAction {
31     
32     /**
33      * @param controller
34      */

35     public ClearHeaderlistAction(IFrameMediator controller) {
36         super(controller, "ViewHeaderListAction");
37     }
38
39     /**
40      * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
41      */

42     public void actionPerformed(ActionEvent JavaDoc evt) {
43
44         // clear message list
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ITableController c = ((TableViewOwner) getFrameMediator())
46                 .getTableController();
47         c.clear();
48
49         // clear message-list selection
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c.clearSelection();
51
52         // clear message-viewer
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IMessageController m = ((MessageViewOwner) getFrameMediator())
54                 .getMessageController();
55         m.clear();
56
57     }
58 }
59
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