/**
*
*/
package org.gudy.azureus2.ui.swt.views.tableitems.mytorrents;
import org.eclipse.swt.graphics.Image;
import org.gudy.azureus2.core3.util.DisplayFormatters;
import org.gudy.azureus2.plugins.download.Download;
import org.gudy.azureus2.plugins.ui.tables.*;
import org.gudy.azureus2.ui.swt.views.table.TableCellSWT;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;
import com.aelitis.azureus.ui.common.table.TableCellCore;
import com.aelitis.azureus.ui.swt.imageloader.ImageLoader;
/**
* @author TuxPaper
* @created Jul 11, 2010
*
*/
public class ColumnTorrentSpeed
extends CoreTableColumn
implements TableCellRefreshListener
{
public static final Class DATASOURCE_TYPE = Download.class;
public static final String COLUMN_ID = "torrentspeed";
private Image imgUp;
private Image imgDown;
public ColumnTorrentSpeed(String tableID) {
super(COLUMN_ID, 80, tableID);
setAlignment(ALIGN_TRAIL);
setType(TableColumn.TYPE_TEXT);
setRefreshInterval(INTERVAL_LIVE);
setUseCoreDataSource(false);
ImageLoader imageLoader = ImageLoader.getInstance();
imgUp = imageLoader.getImage("image.torrentspeed.up");
imgDown = imageLoader.getImage("image.torrentspeed.down");
}
public void fillTableColumnInfo(TableColumnInfo info) {
info.addCategories(new String[] {
CAT_ESSENTIAL,
CAT_BYTES,
});
info.setProficiency(TableColumnInfo.PROFICIENCY_BEGINNER);
}
public void refresh(TableCell cell) {
if (!(cell.getDataSource() instanceof Download)) {
return;
}
Download dm = (Download)cell.getDataSource();
long value;
long sortValue;
String prefix = "";
if (dm == null) {
sortValue = value = 0;
} else {
int iState;
iState = dm.getState();
if (iState == Download.ST_DOWNLOADING) {
value = dm.getStats().getDownloadAverage();
((TableCellSWT)cell).setIcon(imgDown);
} else if (iState == Download.ST_SEEDING) {
value = dm.getStats().getUploadAverage();
((TableCellSWT)cell).setIcon(imgUp);
} else {
((TableCellSWT)cell).setIcon(null);
value = 0;
}
sortValue = (value << 4) | iState;
}
if (cell.setSortValue(sortValue) || !cell.isValid()) {
cell.setText(value > 0 ? prefix + DisplayFormatters.formatByteCountToKiBEtcPerSec(value) : "");
}
}
}