trackerchangerwindow.java

java 文件下载器。可自定义

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   TrackerChangerWindow.java

package org.gudy.azureus2.ui.swt;

import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.tracker.client.TRTrackerAnnouncer;
import org.gudy.azureus2.core3.util.Debug;
import org.gudy.azureus2.core3.util.TorrentUtils;
import org.gudy.azureus2.ui.swt.components.shell.ShellFactory;

// Referenced classes of package org.gudy.azureus2.ui.swt:
//			Messages, Utils

public class TrackerChangerWindow
{

	public TrackerChangerWindow(Display display, final DownloadManager dms[])
	{
		final Shell shell = ShellFactory.createShell(display);
		shell.setText(MessageText.getString("TrackerChangerWindow.title"));
		Utils.setShellIcon(shell);
		GridLayout layout = new GridLayout();
		shell.setLayout(layout);
		Label label = new Label(shell, 0);
		Messages.setLanguageText(label, "TrackerChangerWindow.newtracker");
		GridData gridData = new GridData();
		gridData.widthHint = 200;
		label.setLayoutData(gridData);
		final Text url = new Text(shell, 2048);
		gridData = new GridData(768);
		gridData.widthHint = 300;
		url.setLayoutData(gridData);
		Utils.setTextLinkFromClipboard(shell, url, false);
		Composite panel = new Composite(shell, 0);
		layout = new GridLayout();
		layout.numColumns = 3;
		panel.setLayout(layout);
		gridData = new GridData();
		gridData.horizontalSpan = 2;
		panel.setLayoutData(gridData);
		Button ok = new Button(panel, 8);
		ok.setText(MessageText.getString("Button.ok"));
		gridData = new GridData();
		gridData.widthHint = 70;
		ok.setLayoutData(gridData);
		shell.setDefaultButton(ok);
		ok.addListener(13, new Listener() {

			final DownloadManager val$dms[];
			final Text val$url;
			final Shell val$shell;
			final TrackerChangerWindow this$0;

			public void handleEvent(Event event)
			{
				try
				{
					DownloadManager arr$[] = dms;
					int len$ = arr$.length;
					for (int i$ = 0; i$ < len$; i$++)
					{
						DownloadManager dm = arr$[i$];
						org.gudy.azureus2.core3.torrent.TOTorrent torrent = dm.getTorrent();
						if (torrent == null)
							continue;
						TorrentUtils.announceGroupsInsertFirst(torrent, url.getText());
						TorrentUtils.writeToFile(torrent);
						TRTrackerAnnouncer announcer = dm.getTrackerClient();
						if (announcer != null)
							announcer.resetTrackerUrl(false);
					}

					shell.dispose();
				}
				catch (Exception e)
				{
					Debug.printStackTrace(e);
				}
			}

			
			{
				this$0 = TrackerChangerWindow.this;
				dms = adownloadmanager;
				url = text;
				shell = shell1;
				super();
			}
		});
		Button cancel = new Button(panel, 8);
		cancel.setText(MessageText.getString("Button.cancel"));
		gridData = new GridData();
		gridData.widthHint = 70;
		cancel.setLayoutData(gridData);
		cancel.addListener(13, new Listener() {

			final Shell val$shell;
			final TrackerChangerWindow this$0;

			public void handleEvent(Event event)
			{
				shell.dispose();
			}

			
			{
				this$0 = TrackerChangerWindow.this;
				shell = shell1;
				super();
			}
		});
		shell.pack();
		Utils.createURLDropTarget(shell, url);
		shell.open();
	}
}