/*
* Created on 3 mai 2004
* Created by Olivier Chalouhi
*
* Copyright (C) 2004, 2005, 2006 Aelitis SAS, All rights Reserved
*
* 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
*
* AELITIS, SAS au capital de 46,603.30 euros,
* 8 Alle Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*/
package org.gudy.azureus2.ui.swt.mainwindow;
import java.io.File;
import java.io.IOException;
import org.eclipse.swt.SWT;
import org.eclipse.swt.dnd.DND;
import org.eclipse.swt.dnd.DropTargetEvent;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Shell;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.global.GlobalManager;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.logging.LogAlert;
import org.gudy.azureus2.core3.logging.LogEvent;
import org.gudy.azureus2.core3.logging.LogIDs;
import org.gudy.azureus2.core3.logging.Logger;
import org.gudy.azureus2.core3.torrent.TOTorrent;
import org.gudy.azureus2.core3.util.*;
import org.gudy.azureus2.ui.swt.OpenTorrentWindow;
import org.gudy.azureus2.ui.swt.URLTransfer;
import org.gudy.azureus2.ui.swt.Utils;
import org.gudy.azureus2.ui.swt.sharing.ShareUtils;
import com.aelitis.azureus.core.*;
import com.aelitis.azureus.ui.swt.UIFunctionsSWT;
/**
* @author Olivier Chalouhi
* @author TuxPaper (openTorrentWindow)
*/
public class TorrentOpener {
/**
* Open a torrent. Possibly display a window if the user config says so
*
* @param torrentFile Torrent to open (file, url, etc)
*/
public static void openTorrent(String torrentFile) {
openTorrentWindow(null, new String[] { torrentFile }, false);
}
public static void openTorrents(String[] torrentFiles) {
openTorrentWindow(null, torrentFiles, false);
}
/**
* Open the torrent window
*
*/
public static void openTorrentWindow() {
openTorrentWindow(null, null, false);
}
protected static void
openTorrentsForTracking(
final String path,
final String fileNames[] )
{
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
final Display display = SWTThread.getInstance().getDisplay();
final AzureusCore azureus_core = AzureusCoreFactory.getSingleton();
if (display == null || display.isDisposed() || azureus_core == null)
return;
new AEThread("TorrentOpener") {
public void runSupport() {
for (int i = 0; i < fileNames.length; i++) {
try {
TOTorrent t = TorrentUtils.readFromFile(new File(path,
fileNames[i]), true);
azureus_core.getTrackerHost().hostTorrent(t, true, true);
} catch (Throwable e) {
Logger.log(new LogAlert(LogAlert.UNREPEATABLE,
"Torrent open fails for '" + path + File.separator
+ fileNames[i] + "'", e));
}
}
}
}.start();
}
});
}
public static void
openTorrentTrackingOnly()
{
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
final Shell shell = Utils.findAnyShell();
if (shell == null)
return;
FileDialog fDialog = new FileDialog(shell, SWT.OPEN | SWT.MULTI);
fDialog.setFilterPath(getFilterPathTorrent());
fDialog
.setFilterExtensions(new String[] { "*.torrent", "*.tor", Constants.FILE_WILDCARD });
fDialog.setFilterNames(new String[] { "*.torrent", "*.tor", Constants.FILE_WILDCARD });
fDialog.setText(MessageText.getString("MainWindow.dialog.choose.file"));
String path = setFilterPathTorrent(fDialog.open());
if (path == null)
return;
TorrentOpener.openTorrentsForTracking(path, fDialog.getFileNames());
}
});
}
public static void openTorrentSimple() {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
final Shell shell = Utils.findAnyShell();
if (shell == null)
return;
FileDialog fDialog = new FileDialog(shell, SWT.OPEN | SWT.MULTI);
fDialog.setFilterPath(getFilterPathTorrent());
fDialog.setFilterExtensions(new String[] {
"*.torrent",
"*.tor",
Constants.FILE_WILDCARD });
fDialog.setFilterNames(new String[] {
"*.torrent",
"*.tor",
Constants.FILE_WILDCARD });
fDialog.setText(MessageText.getString("MainWindow.dialog.choose.file"));
String path = setFilterPathTorrent(fDialog.open());
if (path == null)
return;
openTorrentWindow(path, fDialog.getFileNames(), false);
}
});
}
public static void openDroppedTorrents(AzureusCore azureus_core,
DropTargetEvent event, boolean bAllowShareAdd) {
if (event.data == null)
return;
boolean bOverrideToStopped = event.detail == DND.DROP_COPY;
if (event.data instanceof String[] || event.data instanceof String) {
final String[] sourceNames = (event.data instanceof String[])
? (String[]) event.data : new String[] { (String) event.data };
if (sourceNames == null)
event.detail = DND.DROP_NONE;
if (event.detail == DND.DROP_NONE)
return;
for (int i = 0; (i < sourceNames.length); i++) {
final File source = new File(sourceNames[i]);
String sURL = UrlUtils.parseTextForURL(sourceNames[i], true);
if (sURL != null && !source.exists()) {
openTorrentWindow(null, new String[] { sURL }, bOverrideToStopped);
} else if (source.isFile()) {
String filename = source.getAbsolutePath();
try {
if (!TorrentUtils.isTorrentFile(filename) && bAllowShareAdd) {
Logger.log(new LogEvent(LogIDs.GUI,
"openDroppedTorrents: file not a torrent file, sharing"));
ShareUtils.shareFile(azureus_core, filename);
} else {
openTorrentWindow(null, new String[] { filename },
bOverrideToStopped);
}
} catch (Exception e) {
Logger.log(new LogAlert(LogAlert.REPEATABLE,
"Torrent open fails for '" + filename + "'", e));
}
} else if (source.isDirectory()) {
String dir_name = source.getAbsolutePath();
if (!bAllowShareAdd) {
openTorrentWindow(dir_name, null, bOverrideToStopped);
} else {
String drop_action = COConfigurationManager.getStringParameter(
"config.style.dropdiraction" );
if (drop_action.equals("1")) {
ShareUtils.shareDir(azureus_core, dir_name);
} else if (drop_action.equals("2")) {
ShareUtils.shareDirContents(azureus_core, dir_name, false);
} else if (drop_action.equals("3")) {
ShareUtils.shareDirContents(azureus_core, dir_name, true);
} else {
openTorrentWindow(dir_name, null, bOverrideToStopped);
}
}
}
}
} else if (event.data instanceof URLTransfer.URLType) {
openTorrentWindow(null,
new String[] { ((URLTransfer.URLType) event.data).linkURL },
bOverrideToStopped);
}
}
public static String getFilterPathData() {
String before = COConfigurationManager.getStringParameter("previous.filter.dir.data");
if( before != null && before.length() > 0 ) {
return before;
}
String def;
try {
def = COConfigurationManager.getDirectoryParameter("Default save path");
return def;
} catch (IOException e) {
return "";
}
}
public static String getFilterPathTorrent() {
String before = COConfigurationManager.getStringParameter("previous.filter.dir.torrent");
if( before != null && before.length() > 0 ) {
return before;
}
return COConfigurationManager.getStringParameter("General_sDefaultTorrent_Directory");
}
public static String setFilterPathData( String path ) {
if( path != null && path.length() > 0 ) {
File test = new File( path );
if( !test.isDirectory() ) test = test.getParentFile();
String now = "";
if( test != null ) now = test.getAbsolutePath();
String before = COConfigurationManager.getStringParameter("previous.filter.dir.data");
if( before == null || before.length() == 0 || !before.equals( now ) ) {
COConfigurationManager.setParameter( "previous.filter.dir.data", now );
COConfigurationManager.save();
}
}
return path;
}
public static String setFilterPathTorrent( String path ) {
if( path != null && path.length() > 0 ) {
File test = new File( path );
if( !test.isDirectory() ) test = test.getParentFile();
String now = "";
if( test != null ) now = test.getAbsolutePath();
String before = COConfigurationManager.getStringParameter("previous.filter.dir.torrent");
if( before == null || before.length() == 0 || !before.equals( now ) ) {
COConfigurationManager.setParameter( "previous.filter.dir.torrent", now );
COConfigurationManager.save();
}
return now;
}
return path;
}
private static void openTorrentWindow(final String path,
final String[] torrents, final boolean bOverrideStartModeToStopped)
{
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
Shell shell = Utils.findAnyShell();
AzureusCore core = AzureusCoreFactory.getSingleton();
GlobalManager gm = null;
try {
gm = core.getGlobalManager();
} catch (AzureusCoreException e) {
}
if (gm == null) {
core.addLifecycleListener(new AzureusCoreLifecycleAdapter() {
public void componentCreated(AzureusCore core, AzureusCoreComponent component) {
if (component instanceof UIFunctionsSWT) {
openTorrentWindow(path, torrents, bOverrideStartModeToStopped);
}
}
});
return;
}
if (shell == null) {
Debug.out("openTorrentWindow().. no shell");
return;
}
OpenTorrentWindow.invoke(shell, gm, path, torrents,
bOverrideStartModeToStopped, false, false);
}
});
}
}