/**  * File and FTP Explorer  * Copyright 2002  * BOESCH Vincent  *  * 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 javaexplorer.gui.menu;import java.awt.*;import java.awt.event.*;import javaexplorer.Launcher;import javaexplorer.gui.listener.*;import javaexplorer.model.*;import javaexplorer.ressource.*;import javaexplorer.util.XFileBuffer;import javax.swing.*;/** *@author     BOESCH Vincent *@created    21 janvier 2002 *@version    3.3 */public class DNDPopup extends JPopupMenu implements ActionListener {    private XFile _dropDir = null;    DropRunner _dropRun = new DropRunner();    private JMenuItem _jmiCancel = new JMenuItem(TextRessource.MAINFRAME_GLOBAL_CANCEL,            ImageRessource.iiStop);    private JMenuItem _jmiCopy = new JMenuItem(TextRessource.MAINFRAME_GLOBAL_COPY,            ImageRessource.iiCopyThb);    private JMenuItem _jmiMove = new JMenuItem(TextRessource.MAINFRAME_GLOBAL_MOVE,            ImageRessource.iiCutThb);    private JMenuItem _jmiFake = new JMenuItem();    private Launcher _launcher = null;    private XFile[] _tb_xf = null;    Thread _thdDrop = null;    private MenuListener ml = new MenuListener();    /**     *  Constructeur objet DNDPopup     *     *@param  launcher  Lanceur de rattachement     */    public DNDPopup(Launcher launcher) {        super();        _launcher = launcher;        setBorderPainted(true);        _jmiCopy.addActionListener(this);        _jmiCopy.addMouseListener(ml);        _jmiMove.addActionListener(this);        _jmiMove.addMouseListener(ml);        _jmiCancel.addActionListener(this);        _jmiCancel.addMouseListener(ml);        _jmiFake.addActionListener(this);        Font f = _jmiFake.getFont();        _jmiFake.setFont(new Font(f.getName(), Font.BOLD, f.getSize() + 1));        add(_jmiFake);        addSeparator();        add(_jmiCopy);        add(_jmiMove);        addSeparator();        add(_jmiCancel);    }    /**     *  Impl閙entation de l'interface ActionListener     *     *@param  e  Description of the Parameter     */    public void actionPerformed(ActionEvent e) {        Object obj = e.getSource();        boolean perform = false;        boolean forMove = false;        if (obj == _jmiCopy) {            perform = true;        } else if (obj == _jmiMove) {            perform = true;            forMove = true;        }        this.setVisible(false);        //Traitements encapsul閟 dans un Thread pour ne pas bloquer le rafraichissement        if (perform) {            if (_thdDrop != null) {                try {                    _thdDrop.join();                } catch (InterruptedException ie) {                    _thdDrop = null;                }            }            _dropRun.setParameters(_tb_xf, forMove, _dropDir);            _thdDrop = new Thread(_dropRun);            _thdDrop.setPriority(Thread.MIN_PRIORITY);            _thdDrop.start();        }    }    /**     *  Mise