jinternalviewerframe.java

JavaExplorer是一个独立于平台的浏览器

/**
  * 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.internal;

import java.awt.*;

import javaexplorer.Launcher;

import javaexplorer.gui.listener.ViewerListener;
import javaexplorer.gui.viewer.*;

import javaexplorer.model.XFile;

import javaexplorer.ressource.*;

import javaexplorer.util.options.*;

import javax.swing.*;


/**
 *@author     BOESCH Vincent
 *@created    21 janvier 2002
 *@version    3.3
 */
public class JInternalViewerFrame extends JInternalFrame {
    private Launcher _launcher = null;
    private Viewer _viewer = null;

    /**
     *  Constructor for the JInternalViewerFrame
     *  object
     *
     *@param  e_file         Description of
     *      Parameter
     *@param  intExtType     Description of
     *      Parameter
     *@param  e_strTitle     Description of
     *      Parameter
     *@param  launcher       Description of
     *      the Parameter
     */
    public JInternalViewerFrame(XFile e_file, int intExtType,
        String e_strTitle, Launcher launcher) {
        super((e_strTitle == null) ? e_file.getPath() : e_strTitle, true, true,
            true, true);
        _launcher = launcher;
        getContentPane().setLayout(new BorderLayout());
        makeViewer(intExtType);
        
        _viewer.setXFile(e_file);
        initView();
    }

    /**
     *  Gets the JViewer attribute of the JInternalViewerFrame
     *  object
     *
     *@return    The JViewer value
     */
    public Viewer getViewer() {
        return _viewer;
    }

    /**
     *  Description of the Method
     */
    public void initView() {
        setContentPane(_viewer.getJComponent());
        setTitle(_viewer.getInfo());
        setBounds(50 + (5 * _launcher.getMDIModel().getFrameCount()),
            50 + (5 * _launcher.getMDIModel().getFrameCount()), 400, 300);
        setOpaque(true);
    }

    /**
     *  Description of the Method
     *
     *@param  intExtType  Description of Parameter
     */
    private void makeViewer(int intExtType) {
        switch (intExtType) {
        case MagicNumber.IMAGE:
            _viewer = new JImageViewer();            
            setFrameIcon(ImageRessource.iiImg);

            break;

        case MagicNumber.HTML:

            if (!Options.getOptions().getShowHTMLAsText()) {
                _viewer = new JHTMLViewer();
                ((JHTMLViewer)_viewer).setLauncher(_launcher);
                setFrameIcon(ImageRessource.iiFile);

                break;
            }

        default:
            _viewer = new JTextViewer();
            ((JTextViewer)_viewer).setLauncher(_launcher);
            setFrameIcon(ImageRessource.iiFile);

            break;
        }

        _viewer.addViewerListener(new ViewerListener(this, _launcher));
    }

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