01: //The contents of this file are subject to the Mozilla Public License Version 1.1
02: //(the "License"); you may not use this file except in compliance with the
03: //License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
04: //
05: //Software distributed under the License is distributed on an "AS IS" basis,
06: //WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
07: //for the specific language governing rights and
08: //limitations under the License.
09: //
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.composer.html.action;
17:
18: import java.awt.event.ActionEvent;
19:
20: import org.columba.api.gui.frame.IFrameMediator;
21: import org.columba.core.gui.action.AbstractColumbaAction;
22: import org.columba.mail.gui.composer.ComposerController;
23: import org.columba.mail.gui.composer.ComposerModelChangedEvent;
24: import org.columba.mail.gui.composer.IComposerModelChangedListener;
25: import org.columba.mail.gui.composer.html.HtmlEditorController2;
26: import org.columba.mail.util.MailResourceLoader;
27: import org.frapuccino.htmleditor.api.IFormatChangedListener;
28: import org.frapuccino.htmleditor.event.FormatChangedEvent;
29:
30: /**
31: * Inserts the html element <br> (br tag), i.e. a line break.
32: *
33: * @author Karl Peder Olesen (karlpeder), 20030923
34: */
35: public class InsertBreakAction extends AbstractColumbaAction implements
36: IFormatChangedListener, IComposerModelChangedListener {
37: /**
38: * @param frameMediator
39: */
40: public InsertBreakAction(IFrameMediator frameMediator) {
41: super (frameMediator, MailResourceLoader.getString("menu",
42: "composer", "menu_format_break"));
43: putValue(SHORT_DESCRIPTION, MailResourceLoader.getString(
44: "menu", "composer", "menu_format_break_tooltip")
45: .replaceAll("&", ""));
46:
47: ComposerController ctrl = (ComposerController) getFrameMediator();
48:
49: // register for text cursor/caret and formatting changes
50: // to select/deselect action
51: HtmlEditorController2 c = (HtmlEditorController2) ctrl
52: .getHtmlEditorController();
53: c.addFormatChangedListener(this );
54: }
55:
56: public void formatChanged(FormatChangedEvent event) {
57: }
58:
59: public void modelChanged(ComposerModelChangedEvent event) {
60: }
61:
62: public void htmlModeChanged(ComposerModelChangedEvent event) {
63: setEnabled(event.isHtmlEnabled());
64: }
65:
66: /**
67: * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
68: */
69: public void actionPerformed(ActionEvent evt) {
70: // this action is disabled when the text/plain editor is used
71: // -> so, its safe to just cast to HtmlEditorController here
72: HtmlEditorController2 editorController = (HtmlEditorController2) ((ComposerController) frameMediator)
73: .getCurrentEditor();
74:
75: editorController.insertBreak();
76: }
77:
78: }
|