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


1 //The contents of this file are subject to the Mozilla Public License Version 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 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;
17
18 import java.awt.event.ActionEvent JavaDoc;
19 import java.nio.charset.Charset JavaDoc;
20
21 import org.columba.api.gui.frame.IFrameMediator;
22 import org.columba.api.selection.ISelectionListener;
23 import org.columba.api.selection.SelectionChangedEvent;
24 import org.columba.core.charset.CharsetOwnerInterface;
25 import org.columba.core.command.CommandProcessor;
26 import org.columba.core.gui.action.AbstractColumbaAction;
27 import org.columba.core.resourceloader.ImageLoader;
28 import org.columba.mail.command.IMailFolderCommandReference;
29 import org.columba.mail.folder.command.SaveMessageBodyAsCommand;
30 import org.columba.mail.gui.frame.MailFrameMediator;
31 import org.columba.mail.gui.table.selection.TableSelectionChangedEvent;
32 import org.columba.mail.util.MailResourceLoader;
33
34 /**
35  * @author frd
36  *
37  * To change this generated comment go to Window>Preferences>Java>Code
38  * Generation>Code and Comments
39  */

40 public class SaveMessageBodyAsAction extends AbstractColumbaAction implements
41         ISelectionListener {
42     public SaveMessageBodyAsAction(IFrameMediator frameMediator) {
43         super(frameMediator, MailResourceLoader.getString("menu", "mainframe",
44                 "menu_message_save"));
45         putValue(SHORT_DESCRIPTION, MailResourceLoader.getString("menu",
46                 "mainframe", "menu_message_save_tooltip").replaceAll("&", ""));
47         putValue(SMALL_ICON, ImageLoader.getSmallIcon("document-save-as.png"));
48         putValue(LARGE_ICON, ImageLoader.getIcon("document-save-as.png"));
49
50         // *20030614, karlpeder* only enabled when message(s) selected
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setEnabled(false);
52
53         ((MailFrameMediator) frameMediator)
54                 .registerTableSelectionListener(this);
55     }
56
57     /**
58      * Called for activation of the SaveMessageBodyAsAction
59      *
60      * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
61      */

62     public void actionPerformed(ActionEvent JavaDoc evt) {
63         // get selected stuff
64
IMailFolderCommandReference r = ((MailFrameMediator) getFrameMediator())
65                 .getTableSelection();
66
67         // get active charset - necessary to decode msg for saving
68
Charset JavaDoc charset = ((CharsetOwnerInterface) getFrameMediator())
69                 .getCharset();
70         SaveMessageBodyAsCommand c = new SaveMessageBodyAsCommand(r, charset);
71         CommandProcessor.getInstance().addOp(c);
72     }
73
74     /**
75      * Ensures that the action is only enabled when at least one message is
76      * selected in the GUI.
77      *
78      * @see org.columba.core.gui.util.ISelectionListener#selectionChanged(org.columba.core.gui.util.SelectionChangedEvent)
79      */

80     public void selectionChanged(SelectionChangedEvent e) {
81         setEnabled(((TableSelectionChangedEvent) e).getUids().length > 0);
82     }
83 }
84
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