viewerlistener.java

来自「JavaExplorer是一个独立于平台的浏览器」· Java 代码 · 共 92 行

/**
  * 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.listener;

import java.awt.Component;
import java.awt.event.InputEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import javaexplorer.Launcher;

import javaexplorer.gui.internal.JInternalViewerFrame;


/**
 *@author     BOESCH Vincent
 *@created    21 janvier 2002
 *@version    3.3
 */
public class ViewerListener extends MouseAdapter {
    private JInternalViewerFrame _jivf;
    private Launcher _launcher = null;

    /**
     *  Constructeur objet ViewerListener
     *
     *@param  jivf      Description of the
     *      Parameter
     *@param  launcher  Description of the
     *      Parameter
     */
    public ViewerListener(JInternalViewerFrame jivf, Launcher launcher) {
        super();
        _launcher = launcher;
        setFrame(jivf);
    }

    /**
     *@param  e  Description of the Parameter
     */
    public void mouseClicked(MouseEvent e) {
        if (_jivf != null) {
            _launcher.getMDIModel().closePopups();

            if ((e.getModifiers() & InputEvent.BUTTON3_MASK) == InputEvent.BUTTON3_MASK) {
                _launcher.getMDIModel().makeImagePopup(_jivf,
                    (int) (((Component) e.getSource()).getLocationOnScreen()
                            .getX() + e.getX()),
                    (int) (((Component) e.getSource()).getLocationOnScreen()
                            .getY() + e.getY()));
            }
        }
    }

    /**
     *  Sets the frame attribute of the ViewerListener
     *  object
     *
     *@param  jivf  The new frame value
     */
    public void setFrame(JInternalViewerFrame jivf) {
        _jivf = jivf;
    }

    /**
     *  Sets the launcher attribute of the
     *  ViewerListener object
     *
     *@param  launcher  The new launcher value
     */
    public void setLauncher(Launcher launcher) {
        _launcher = launcher;
    }
}