/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* This program 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 2 of
* the License, or (at your option) any later version.
* This program 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.adito.core;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.adito.security.Constants;
import com.adito.vfs.clipboard.Clipboard;
public class ClipboardPanel extends DefaultPanel {
public ClipboardPanel() {
super("clipboard", Panel.MESSAGES, 90, "/WEB-INF/jsp/tiles/clipboard.jspf", null, "navigation", true, true, true, true);
}
public boolean isAvailable(HttpServletRequest request, HttpServletResponse response, String layout) {
boolean available = super.isAvailable(request, response, layout);
if (available) {
Clipboard c = (Clipboard) request.getSession().getAttribute(Constants.CLIPBOARD);
available = c != null && c.getContent().size() > 0;
}
return available;
}
}