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


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.Toolkit JavaDoc;
19 import java.awt.event.ActionEvent JavaDoc;
20 import java.awt.event.KeyEvent JavaDoc;
21 import java.util.Observable JavaDoc;
22 import java.util.Observer JavaDoc;
23
24 import javax.swing.KeyStroke JavaDoc;
25
26 import org.columba.api.gui.frame.IFrameMediator;
27 import org.columba.api.selection.ISelectionListener;
28 import org.columba.api.selection.SelectionChangedEvent;
29 import org.columba.core.command.CommandProcessor;
30 import org.columba.core.gui.action.AbstractColumbaAction;
31 import org.columba.core.xml.XmlElement;
32 import org.columba.mail.command.IMailFolderCommandReference;
33 import org.columba.mail.config.MailConfig;
34 import org.columba.mail.gui.composer.command.ForwardCommand;
35 import org.columba.mail.gui.composer.command.ForwardInlineCommand;
36 import org.columba.mail.gui.frame.MailFrameMediator;
37 import org.columba.mail.gui.table.selection.TableSelectionChangedEvent;
38 import org.columba.mail.resourceloader.MailImageLoader;
39 import org.columba.mail.util.MailResourceLoader;
40
41
42 /**
43  * Forward Message As Attachment or Inline.
44  * <p>
45  * Based on user configuration.
46  *
47  * @author fdietz
48  */

49 public class ForwardAction extends AbstractColumbaAction
50     implements ISelectionListener, Observer JavaDoc {
51     private XmlElement forward;
52     private String JavaDoc forwardStyle;
53
54     public ForwardAction(IFrameMediator frameMediator) {
55         super(frameMediator,
56             MailResourceLoader.getString("menu", "mainframe",
57                 "menu_message_forward"));
58
59         // tooltip text
60
putValue(SHORT_DESCRIPTION,
61             MailResourceLoader.getString("menu", "mainframe",
62                 "menu_message_forward_tooltip").replaceAll("&", ""));
63
64         // icon for menu
65
putValue(SMALL_ICON, MailImageLoader.getSmallIcon("mail-forward.png"));
66
67         // icon for toolbar
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putValue(LARGE_ICON, MailImageLoader.getIcon("mail-forward.png"));
69
70         // shortcut key
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putValue(ACCELERATOR_KEY,
72             KeyStroke.getKeyStroke(KeyEvent.VK_L, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
73
74         // toolbar text is usually a bit shorter
75
putValue(TOOLBAR_NAME,
76             MailResourceLoader.getString("menu", "mainframe",
77                 "menu_message_forward_toolbar"));
78         setEnabled(false);
79         ((MailFrameMediator) frameMediator).registerTableSelectionListener(this);
80
81         XmlElement composerOptions = MailConfig.getInstance().getComposerOptionsConfig()
82                                                          .getRoot().getElement("/options");
83
84         forward = composerOptions.getElement("forward");
85
86         if (forward == null) {
87             forward = composerOptions.addSubElement("forward");
88         }
89
90         // listen for configuration changes
91
forward.addObserver(this);
92
93         forwardStyle = forward.getAttribute("style", "attachment");
94     }
95
96     /* (non-Javadoc)
97      * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
98      */

99     public void actionPerformed(ActionEvent JavaDoc evt) {
100         IMailFolderCommandReference r = ((MailFrameMediator) getFrameMediator()).getTableSelection();
101
102         if (forwardStyle.equals("attachment")) {
103             CommandProcessor.getInstance().addOp(new ForwardCommand(r));
104         } else {
105             CommandProcessor.getInstance().addOp(new ForwardInlineCommand(r));
106         }
107     }
108
109     /* (non-Javadoc)
110          * @see org.columba.core.gui.util.ISelectionListener#selectionChanged(org.columba.core.gui.util.SelectionChangedEvent)
111          */

112     public void selectionChanged(SelectionChangedEvent e) {
113         setEnabled(((TableSelectionChangedEvent) e).getUids().length > 0);
114     }
115
116     /**
117      * Gets fired if configuration changes
118      *
119      * @see org.columba.mail.gui.config.general.MailOptionsDialog
120      *
121      * @see java.util.Observer#update(java.util.Observable, java.lang.Object)
122      */

123     public void update(Observable JavaDoc arg0, Object JavaDoc arg1) {
124         forwardStyle = forward.getAttribute("style", "attachment");
125     }
126 }
127
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