/**
* JarFileManager.java - Java Jar file manager class for use with the Jipe
* Project Copyright (c) 1996-1999 Steve Lawson. E-Mail steve@e-i-s.co.uk
* Latest version can be found at http://e-i-s.co.uk/jipe
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package jipe;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import java.awt.image.*;
import javax.swing.*;
public class JarFileManager extends JFrame implements WindowListener, ActionListener, ItemListener
{
//
///////////////////////////////////////////////////////////////////////////
// Others
///////////////////////////////////////////////////////////////////////////
//
Jipe jipe;
java.awt.List filenamelist;
JTextField jarname;
JCheckBox compress = new JCheckBox();
JCheckBox manifest = new JCheckBox();
JLabel projectdirectory;
String filename = "Jar File Manager";
String directoryname = "";
JMenuItem newItem = new JMenuItem("Create New Jar");
JMenuItem openItem = new JMenuItem("List an Existing Jar");
JMenuItem extractItem = new JMenuItem("Extract an Existing Jar");
JMenuItem saveasItem = new JMenuItem("Save Jar As");
JMenuItem changedirItem = new JMenuItem("Change Working Directory");
JMenuItem quitItem = new JMenuItem("Close Jar File Manager");
JMenuItem addItem = new JMenuItem("Add a New File");
JMenuItem deleteItem = new JMenuItem("Delete Selected Files");
JMenuItem addAllItem = new JMenuItem("Add all Files of Type");
JMenuItem selectItem = new JMenuItem("Select All");
JMenuItem deselectItem = new JMenuItem("De-Select All");
public JarFileManager(Jipe parent, String title)
{
super(title);
jipe = parent;
filename = title;
Font font = new Font("Dialog", Font.PLAIN, 10);
JMenuBar menubar = new JMenuBar();
JMenu file = new JMenu("File");
JMenu options = new JMenu("Options");
JMenu compile = new JMenu("Compile");
// FILE MENU LIST
file = new JMenu("File");
file.add(newItem);
file.add(openItem);
file.add(extractItem);
file.add(saveasItem);
file.addSeparator();
file.add(changedirItem);
file.addSeparator();
file.add(quitItem);
file.setFont(font);
extractItem.setFont(font);
changedirItem.setFont(font);
newItem.setFont(font);
openItem.setFont(font);
saveasItem.setFont(font);
quitItem.setFont(font);
extractItem.addActionListener(this);
changedirItem.addActionListener(this);
newItem.addActionListener(this);
openItem.addActionListener(this);
saveasItem.addActionListener(this);
quitItem.addActionListener(this);
menubar.add(file);
// OPTIONS LIST
options = new JMenu("Options");
options.add(addItem);
options.add(addAllItem);
options.add(deleteItem);
options.addSeparator();
options.add(selectItem);
options.add(deselectItem);
options.setFont(font);
addItem.setFont(font);
addAllItem.setFont(font);
deleteItem.setFont(font);
selectItem.setFont(font);
deselectItem.setFont(font);
menubar.add(options);
deselectItem.addActionListener(this);
selectItem.addActionListener(this);
addItem.addActionListener(this);
addAllItem.addActionListener(this);
deleteItem.addActionListener(this);
filenamelist = new java.awt.List(8, true);
projectdirectory = new JLabel("Current Directory : ", Label.LEFT);
compress = new JCheckBox("Store Only; Don't ZIP");
manifest = new JCheckBox("Exclude manifest File");
compress.setFont(font);
manifest.setFont(font);
JPanel panel = new JPanel();
JPanel panel2 = new JPanel();
GridLayout grid = new GridLayout(0, 2, 5, 5);
panel2.setLayout(grid);
JLabel jLabel1;
panel.add(jLabel1 = new JLabel("Jar File Name:", Label.LEFT));
panel.add(jarname = new JTextField("", 15));
panel.add(compress);
panel.add(manifest);
// panel.add(filenamelist);
panel2.add(panel);
panel2.add(filenamelist);
filenamelist.setFont(font);
jarname.setFont(font);
jLabel1.setFont(font);
projectdirectory.setFont(font);
this.getContentPane().add("North", menubar);
this.getContentPane().add("Center", panel2);
this.getContentPane().add("South", projectdirectory);
this.setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
projectdirectory.setText(new File("").getAbsolutePath());
filenamelist.addItemListener(this);
setResizable(true);
this.setSize(420, 270);
setVisible(true);
this.addWindowListener(this);
}
/**
* WindowListener implementation
*/
public void windowClosed(WindowEvent event)
{
}
public void windowDeiconified(WindowEvent event)
{
}
public void windowIconified(WindowEvent event)
{
}
public void windowActivated(WindowEvent event)
{
}
public void windowDeactivated(WindowEvent event)
{
}
public void windowOpened(WindowEvent event)
{
}
public void windowClosing(WindowEvent event)
{
Close();
}
public void itemStateChanged(ItemEvent e)
{
String newfile = filenamelist.getSelectedItem();
}
public void actionPerformed(ActionEvent e)
{
Object source = e.getSource();
if (source == deselectItem)
deselectAll();
if (source == selectItem)
selectAll();
if (source == addItem)
AddFile();
if (source == addAllItem)
AddAllFiles();
if (source == deleteItem)
DeleteFiles();
if (source == quitItem)
Close();
if (source == changedirItem)
SetDirectory("Set Directory", "*.java");
if (source == openItem)
ListJarFiles();
if (source == extractItem)
ExtractJarFiles();
if (source == saveasItem)
SaveJarFiles();
if (source == newItem)
NewJarFile();
}
void Close()
{
this.setVisible(false);
// jdt.jarfilemanager = null;
this.dispose();
}
void NewJarFile()
{
filenamelist.removeAll();
jarname.setText("");
}
void AddAllFiles()
{
FileDialog file_dialog = new FileDialog(
this, "Select Directory to add Files", FileDialog.LOAD);
file_dialog.setDirectory(directoryname);
file_dialog.show();
if (file_dialog.getFile() != null)
{
String str = file_dialog.getFile();
for (int i = 0; i < str.length(); i++)
{
if (str.charAt(i) == '.')
{
str = str.substring(i, str.length());
break;
}
}
directoryname = file_dialog.getDirectory();
projectdirectory.setText("Current Directory : " + directoryname);
String[] files = new File(directoryname).list();
String path = new File(directoryname).getAbsolutePath();
for (int i = 0; i < files.length; i++)
{
if (files[i].endsWith(str))
{
try
{
filenamelist.remove(path + files[i]);
}
catch (Exception err)
{
}
filenamelist.add(path + files[i]);
}
}
}
}
void AddFile()
{
FileDialog file_dialog = new FileDialog(
this, "Add File", FileDialog.LOAD);
file_dialog.setDirectory(directoryname);
file_dialog.show();
if (file_dialog.getFile() != null)
{
directoryname = file_dialog.getDirectory();
projectdirectory.setText("Current Directory : " + directoryname);
try
{
filenamelist.remove(file_dialog.getDirectory() +
file_dialog.getFile());
}
catch (Exception err)
{
}
filenamelist.add(
file_dialog.getDirectory() + file_dialog.getFile());
}
}
void DeleteFiles()
{
int i = 0;
while (i <= filenamelist.getItemCount() - 1)
{
if (filenamelist.isIndexSelected(i) == true)
{
filenamelist.remove(i);
i--;
}
i++;
}
}
void deselectAll()
{
int i = 0;
while (i <= filenamelist.getItemCount() - 1)
{
if (filenamelist.isIndexSelected(i) == true)
filenamelist.deselect(i);
i++;
}
}
void selectAll()
{
int i = 0;
while (i <= filenamelist.getItemCount() - 1)
{
if (filenamelist.isIndexSelected(i) == false)
filenamelist.select(i);
i++;
}
}
void ListJarFiles()
{
FileDialog file_dialog = new FileDialog(
this, "List Existing Jar File", FileDialog.LOAD);
file_dialog.setDirectory(directoryname);
file_dialog.setFile("*.jar");
file_dialog.show();
String filename = file_dialog.getFile();
InputStream is;
String str = null;
if (file_dialog.getFile() != null)
directoryname = file_dialog.getDirectory();
if (file_dialog.getFile() != null)
projectdirectory.setText("Current Directory : " + directoryname);
if (file_dialog.getFile() != null)
{
filenamelist.removeAll();
try
{
Process ps = Runtime.getRuntime().exec("jar tf " +
directoryname + filename);
is = ps.getInputStream();
BufferedReader ds = new BufferedReader(new InputStreamReader(
is));
jarname.setText(directoryname + filename);
str = ds.readLine();
if (str.endsWith(".MF") == false)
filenamelist.add(str);
while (str != null)
{
str = ds.readLine();
if (str != null && str.endsWith(".MF") == false)
filenamelist.add(str);
// filenamelist.add(str);
}
ds.close();
}
catch (Exception err)
{
projectdirectory.setText("Error " + err);
}
}
}
void ExtractJarFiles()
{
FileDialog file_dialog = new FileDialog(
this, "Select Jar File to Extract", FileDialog.LOAD);
file_dialog.setDirectory(directoryname);
file_dialog.setFile("*.jar");
file_dialog.show();
String filename = file_dialog.getFile();
if (file_dialog.getFile() != null)
directoryname = file_dialog.getDirectory();
if (file_dialog.getFile() != null)
projectdirectory.setText("Current Directory : " + directoryname);
if (file_dialog.getFile() != null)
{
try
{
Process ps = Runtime.getRuntime().exec("jar xf " +
directoryname + filename);
}
catch (Exception err)
{
projectdirectory.setText("Error " + err);
}
}
}
void SaveJarFiles()
{
FileDialog file_dialog = new FileDialog(
this, "Save Jar File As", FileDialog.SAVE);
file_dialog.setDirectory(directoryname);
file_dialog.setFile("*.jar");
file_dialog.show();
String temp = "jar cf";
if (manifest.isSelected())
temp = temp + "M";
if (compress.isSelected())
temp = temp + "0";
String filename = file_dialog.getFile();
if (file_dialog.getFile() != null)
directoryname = file_dialog.getDirectory();
if (file_dialog.getFile() != null)
projectdirectory.setText("Current Directory : " + directoryname);
if (file_dialog.getFile() != null)
{
temp = temp + " " + directoryname + filename + " ";
int i = 0;
while (i <= filenamelist.getItemCount() - 1)
{
temp = temp + filenamelist.getItem(i) + " ";
i++;
}
try
{
Process ps = Runtime.getRuntime().exec(temp);
}
catch (Exception err)
{
projectdirectory.setText("Error " + err);
}
}
}
void SetDirectory(String title, String type)
{
FileDialog file_dialog = new FileDialog(this, title, FileDialog.LOAD);
file_dialog.setFile(type);
file_dialog.setDirectory(directoryname);
file_dialog.setVisible(true);
if (file_dialog.getFile() != null)
directoryname = file_dialog.getDirectory();
if (file_dialog.getFile() != null)
projectdirectory.setText("Current Directory : " + directoryname);
}
}
