/*
* This file is part of muCommander, http://www.mucommander.com
* Copyright (C) 2002-2012 Maxence Bernard
*
* muCommander 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.
*
* muCommander 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 com.mucommander.ui.quicklist;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import javax.swing.SwingUtilities;
import com.mucommander.ui.quicklist.item.QuickListEmptyMessageItem;
/**
* FileTablePopupWithEmptyMsg is a FileTablePopup which contains EmptyMessageItem.
*
* @author Arik Hadas
*/
class QuickListWithEmptyMsg extends QuickList {
protected QuickListEmptyMessageItem emptyMenuItem;
public QuickListWithEmptyMsg(QuickListContainer container, String header, String emptyPopupHeader) {
super(container, header);
add(emptyMenuItem = new QuickListEmptyMessageItem(emptyPopupHeader));
addKeyListenerToList();
addFocusListener(this);
}
@Override
protected boolean prepareForShowing(QuickListContainer container) {
getFocus();
return true;
}
@Override
public void getFocus(){
SwingUtilities.invokeLater(new Runnable() {
public void run() {
requestFocus();
}
});
}
private void addKeyListenerToList() {
addKeyListener(new KeyAdapter() {
public void keyPressed(KeyEvent e) {
switch(e.getKeyCode()) {
default:
nextFocusableComponent().requestFocus();
break;
}
}
});
}
}