/**
* Copyright (C) 2002-2012 The FreeCol Team
*
* This file is part of FreeCol.
*
* FreeCol 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.
*
* FreeCol 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 FreeCol. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.freecol.client.gui.panel;
import java.util.logging.Logger;
import org.freecolandroid.repackaged.java.awt.Toolkit;
import org.freecolandroid.repackaged.java.awt.datatransfer.Clipboard;
import org.freecolandroid.repackaged.java.awt.datatransfer.Transferable;
import org.freecolandroid.repackaged.java.awt.event.MouseAdapter;
import org.freecolandroid.repackaged.java.awt.event.MouseEvent;
import org.freecolandroid.repackaged.javax.swing.JComponent;
import org.freecolandroid.repackaged.javax.swing.TransferHandler;
/**
* A DropListener should be attached to Swing components that have a
* TransferHandler attached. The DropListener will make sure that the
* Swing component to which it is attached can accept dragable data.
*/
public final class DropListener extends MouseAdapter {
@SuppressWarnings("unused")
private static Logger logger = Logger.getLogger(DropListener.class.getName());
/**
* Gets called when the mouse was released on a Swing component that has this
* object as a MouseListener.
* @param e The event that holds the information about the mouse click.
*/
public void mouseReleased(MouseEvent e) {
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
Transferable clipData = clipboard.getContents(clipboard);
if (clipData != null) {
if (clipData.isDataFlavorSupported(DefaultTransferHandler.flavor)) {
JComponent comp = (JComponent)e.getSource();
TransferHandler handler = comp.getTransferHandler();
handler.importData(comp, clipData);
}
}
}
}