/* * 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 net.sf.jftp.gui;import net.sf.jftp.*;import net.sf.jftp.gui.framework.*;import net.sf.jftp.util.*;import java.awt.*;import java.awt.event.*;import java.io.*;import javax.swing.*;public class ExternalDisplayer extends HFrame implements ActionListener{    private JTextArea info = new JTextArea(25, 50);    private JButton close = new JButton("Close");    public ExternalDisplayer(java.net.URL file)    {        setTitle("Info...");        setLocation(50, 50);        setSize(600, 540);        getContentPane().setLayout(new BorderLayout());        addWindowListener(new WindowAdapter()            {                public void windowClosing(WindowEvent e)                {                    dispose();                }            });        load(file);        info.setEditable(false);        JScrollPane jsp = new JScrollPane(info);        getContentPane().add("Center", jsp);        HPanel closeP = new HPanel();        closeP.setLayout(new FlowLayout(FlowLayout.CENTER));        closeP.add(close);        close.addActionListener(this);        getContentPane().add("South", closeP);        info.setCaretPosition(0);        setVisible(true);        pack();    }    public void actionPerformed(ActionEvent e)    {        if(e.getSource() == close)        {            this.dispose();        }    }    private void load(java.net.URL file)    {        String data = "";        String now = "";        try        {            DataInput in = new DataInputStream(new BufferedInputStream(file.openStream()));            while((data = in.readLine()) != null)            {                now = now + data + "\n";            }        }        catch(IOException e)        {            Log.debug(e + " @Displayer.load()");        }        info.setText(now);    }    public Insets getInsets()    {        Insets std = super.getInsets();        return new Insets(std.top + 5, std.left + 5, std.bottom + 5,                          std.right + 5);    }}