/*
* File : ConfigureWizard.java
* Created : 13-Oct-2003
* By : stuff
*
* Azureus - a Java Bittorrent client
*
* 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.
*
* 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 ( see the LICENSE file ).
*
* 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 org.gudy.azureus2.ui.swt.exporttorrent.wizard;
/**
* @author parg
*
*/
import java.io.File;
import java.io.IOException;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.MessageBox;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.torrent.TOTorrent;
import org.gudy.azureus2.core3.torrent.TOTorrentException;
import org.gudy.azureus2.core3.torrent.TOTorrentFactory;
import org.gudy.azureus2.core3.util.TorrentUtils;
import org.gudy.azureus2.ui.swt.wizard.Wizard;
public class
ExportTorrentWizard
extends Wizard
{
String torrent_file = "";
String export_file = "";
public
ExportTorrentWizard()
{
super("exportTorrentWizard.title");
ExportTorrentWizardInputPanel input_panel = new ExportTorrentWizardInputPanel(this,null);
setFirstPanel(input_panel);
}
public
ExportTorrentWizard(
Display display,
DownloadManager dm )
{
super("exportTorrentWizard.title");
setTorrentFile( dm.getTorrentFileName());
ExportTorrentWizardOutputPanel output_panel = new ExportTorrentWizardOutputPanel(this,null);
setFirstPanel(output_panel);
}
public void
onClose()
{
// Call the parent class to clean up resources
super.onClose();
}
protected void
setTorrentFile(
String str )
{
torrent_file = str;
export_file = str + ".xml";
}
protected String
getTorrentFile()
{
return( torrent_file );
}
protected void
setExportFile(
String str )
{
export_file = str;
}
protected String
getExportFile()
{
return( export_file );
}
protected boolean
performExport()
{
File input_file;
try{
input_file = new File( getTorrentFile()).getCanonicalFile();
}catch( IOException e ){
MessageBox mb = new MessageBox(getWizardWindow(),SWT.ICON_ERROR | SWT.OK );
mb.setText(MessageText.getString("exportTorrentWizard.process.inputfilebad.title"));
mb.setMessage( MessageText.getString("exportTorrentWizard.process.inputfilebad.message")+"\n" +
e.toString());
mb.open();
return( false );
}
File output_file = new File( export_file );
if ( output_file.exists()){
MessageBox mb = new MessageBox(this.getWizardWindow(),SWT.ICON_QUESTION | SWT.YES | SWT.NO);
mb.setText(MessageText.getString("exportTorrentWizard.process.outputfileexists.title"));
mb.setMessage(MessageText.getString("exportTorrentWizard.process.outputfileexists.message"));
int result = mb.open();
if( result == SWT.NO ){
return( false );
}
}
String error_title;
String error_detail;
try{
TOTorrent torrent;
try{
torrent = TOTorrentFactory.deserialiseFromBEncodedFile( input_file );
try{
torrent.serialiseToXMLFile( output_file );
return( true );
}catch( TOTorrentException e ){
error_title = MessageText.getString("exportTorrentWizard.process.exportfail.title");
error_detail = TorrentUtils.exceptionToText( e );
}
}catch( TOTorrentException e ){
error_title = MessageText.getString("exportTorrentWizard.process.torrentfail.title");
error_detail = TorrentUtils.exceptionToText( e );
}
}catch( Throwable e ){
error_title = MessageText.getString("exportTorrentWizard.process.unknownfail.title");
error_detail = e.toString();
}
MessageBox mb = new MessageBox(this.getWizardWindow(),SWT.ICON_ERROR | SWT.OK );
mb.setText(error_title);
mb.setMessage(error_detail);
mb.open();
return( false );
}
}