/*
* $Id: ClipboardHandlerAWT.java,v 1.1 2005/05/25 19:56:30 ahmed Exp $
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package jaligner.ui.clipboard;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.StringSelection;
import java.awt.datatransfer.Transferable;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* Sets and gets the contents of the system clipboard.
*
* @author Ahmed Moustafa (ahmed@users.sf.net)
*/
public class ClipboardHandlerAWT implements ClipboardHandler {
private static Logger logger = Logger.getLogger(ClipboardHandlerAWT.class.getName());
/**
* Gets the contents of the system clipboard
*
* @return The text contents of the system clipboard
*/
public String getContents() {
String contents = null;
Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
Transferable data = c.getContents(null);
if (data != null && data.isDataFlavorSupported(DataFlavor.stringFlavor)) {
try {
contents = ((String)(data.getTransferData(DataFlavor.stringFlavor)));
} catch (Exception e) {
logger.log(Level.WARNING, "Failed getting tranfer data: " + e.getMessage(), e);
}
}
return contents;
}
/**
* Sets the contents of the system clipboard
*
* @param s the clipboard contents to set
*/
public void setContents(String s) {
Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
c.setContents(new StringSelection(s), null);
}
}