/**************************************************************************
OmegaT - Computer Assisted Translation (CAT) tool
with fuzzy matching, translation memory, keyword search,
glossaries, and translation leveraging into updated projects.
Copyright (C) 2000-2006 Keith Godfrey and Maxym Mykhalchuk
2007 Zoltan Bartko
2011 John Moran
2015 Aaron Madlon-Kay
Home page: http://www.omegat.org/
Support center: http://groups.yahoo.com/group/OmegaT/
This file is part of OmegaT.
OmegaT is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OmegaT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
**************************************************************************/
package org.omegat.gui.notes;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JMenuItem;
import javax.swing.JPopupMenu;
import javax.swing.undo.UndoManager;
import org.omegat.gui.common.EntryInfoPane;
import org.omegat.gui.main.DockableScrollPane;
import org.omegat.gui.main.IMainWindow;
import org.omegat.util.OStrings;
import org.omegat.util.Preferences;
import org.omegat.util.StringUtil;
import org.omegat.util.gui.IPaneMenu;
import org.omegat.util.gui.JTextPaneLinkifier;
import org.omegat.util.gui.UIThreadsUtil;
/**
* This is a pane that displays notes on translation units.
*
* @author Martin Fleurke
* @author Aaron Madlon-Kay
*/
@SuppressWarnings("serial")
public class NotesTextArea extends EntryInfoPane<String> implements INotes, IPaneMenu {
private static final String EXPLANATION = OStrings.getString("GUI_NOTESWINDOW_explanation");
UndoManager undoManager;
private DockableScrollPane scrollPane;
/** Creates new Notes Text Area Pane */
public NotesTextArea(IMainWindow mw) {
super(true);
String title = OStrings.getString("GUI_NOTESWINDOW_SUBWINDOWTITLE_Notes");
scrollPane = new DockableScrollPane("NOTES", title, this, true);
mw.addDockable(scrollPane);
setEditable(false);
setText(EXPLANATION);
setMinimumSize(new Dimension(100, 50));
JTextPaneLinkifier.linkify(this);
undoManager = new UndoManager();
getDocument().addUndoableEditListener(undoManager);
}
@Override
protected void onProjectOpen() {
clear();
}
@Override
protected void onProjectClose() {
clear();
setText(EXPLANATION);
}
/** Clears up the pane. */
@Override
public void clear() {
super.clear();
setEditable(false);
undoManager.discardAllEdits();
}
public void setNoteText(String text) {
UIThreadsUtil.mustBeSwingThread();
if (Preferences.isPreference(Preferences.NOTIFY_NOTES)) {
if (StringUtil.isEmpty(text)) {
scrollPane.stopNotifying();
} else {
scrollPane.notify(true);
}
}
setText(text);
setEditable(true);
}
public String getNoteText() {
UIThreadsUtil.mustBeSwingThread();
String text = getText();
// Disallow empty note. Use null to indicate lack of note.
return text.isEmpty() ? null : text;
}
@Override
public void undo() {
if (undoManager.canUndo()) {
undoManager.undo();
}
}
@Override
public void redo() {
if (undoManager.canRedo()) {
undoManager.redo();
}
}
@Override
public void populatePaneMenu(JPopupMenu menu) {
final JMenuItem notify = new JCheckBoxMenuItem(OStrings.getString("GUI_NOTESWINDOW_NOTIFICATIONS"));
notify.setSelected(Preferences.isPreference(Preferences.NOTIFY_NOTES));
notify.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Preferences.setPreference(Preferences.NOTIFY_NOTES, notify.isSelected());
}
});
menu.add(notify);
}
}