filesdoneitem.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:   FilesDoneItem.java

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

import org.gudy.azureus2.core3.disk.DiskManagerFileInfo;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.util.StringInterner;
import org.gudy.azureus2.plugins.download.Download;
import org.gudy.azureus2.plugins.ui.tables.*;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;

public class FilesDoneItem extends CoreTableColumn
	implements TableCellRefreshListener
{

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

	public FilesDoneItem(String sTableID)
	{
		super(DATASOURCE_TYPE, "filesdone", 3, 50, sTableID);
		setRefreshInterval(5);
		setMinWidthAuto(true);
	}

	public void fillTableColumnInfo(TableColumnInfo info)
	{
		info.addCategories(new String[] {
			"content", "progress"
		});
		info.setProficiency((byte)1);
	}

	public void refresh(TableCell cell)
	{
		DownloadManager dm = (DownloadManager)cell.getDataSource();
		String text = "";
		if (dm != null)
		{
			int complete = 0;
			int skipped = 0;
			int skipped_complete = 0;
			DiskManagerFileInfo files[] = dm.getDiskManagerFileInfo();
			int total = files.length;
			for (int i = 0; i < files.length; i++)
			{
				DiskManagerFileInfo file = files[i];
				if (file.getLength() == file.getDownloaded())
				{
					complete++;
					if (file.isSkipped())
					{
						skipped++;
						skipped_complete++;
					}
					continue;
				}
				if (file.isSkipped())
					skipped++;
			}

			if (skipped == 0)
				text = StringInterner.intern((new StringBuilder()).append(complete).append("/").append(total).toString());
			else
				text = (new StringBuilder()).append(complete - skipped_complete).append("(").append(complete).append(")/").append(total - skipped).append("(").append(total).append(")").toString();
		}
		cell.setText(text);
	}

}