commentitem.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:   CommentItem.java

package org.gudy.azureus2.ui.swt.views.tableitems.mytorrents;

import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.download.DownloadManagerState;
import org.gudy.azureus2.plugins.download.Download;
import org.gudy.azureus2.plugins.ui.tables.*;
import org.gudy.azureus2.ui.swt.TorrentUtil;
import org.gudy.azureus2.ui.swt.debug.ObfusticateCellText;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;

public class CommentItem extends CoreTableColumn
	implements TableCellRefreshListener, TableCellMouseListener, ObfusticateCellText
{

	public static final Class DATASOURCE_TYPE = org/gudy/azureus2/plugins/download/Download;
	public static final String COLUMN_ID = "comment";

	public void fillTableColumnInfo(TableColumnInfo info)
	{
		info.addCategories(new String[] {
			"content"
		});
	}

	public CommentItem(String sTableID)
	{
		super(DATASOURCE_TYPE, "comment", 1, 300, sTableID);
		setRefreshInterval(-2);
		setType(1);
		setObfustication(true);
		setMinWidth(50);
	}

	public void refresh(TableCell cell)
	{
		String comment = null;
		DownloadManager dm = (DownloadManager)cell.getDataSource();
		comment = dm.getDownloadState().getUserComment();
		if (comment != null)
			comment = comment.replace('\r', ' ').replace('\n', ' ');
		cell.setText(comment != null ? comment : "");
	}

	public void cellMouseTrigger(TableCellMouseEvent event)
	{
		DownloadManager dm = (DownloadManager)event.cell.getDataSource();
		if (dm == null)
			return;
		event.skipCoreFunctionality = true;
		if (event.eventType != 2)
		{
			return;
		} else
		{
			TorrentUtil.promptUserForComment(new DownloadManager[] {
				dm
			});
			return;
		}
	}

	public String getObfusticatedText(TableCell cell)
	{
		DownloadManager dm = (DownloadManager)cell.getDataSource();
		return Integer.toHexString(dm.hashCode());
	}

}