/*
* File : HealthItem.java
* Created : 24 nov. 2003
* By : Olivier
*
* 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 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*/
package org.gudy.azureus2.ui.swt.views.tableitems.mytorrents;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.tracker.host.TRHost;
import org.gudy.azureus2.core3.tracker.host.TRHostTorrent;
import org.gudy.azureus2.ui.swt.ImageRepository;
import org.gudy.azureus2.ui.swt.pluginsimpl.UISWTGraphicImpl;
import org.gudy.azureus2.ui.swt.views.table.TableCellSWT;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;
import com.aelitis.azureus.core.AzureusCoreFactory;
import org.gudy.azureus2.plugins.ui.tables.TableCell;
import org.gudy.azureus2.plugins.ui.tables.TableCellAddedListener;
import org.gudy.azureus2.plugins.ui.tables.TableCellRefreshListener;
/**
*
* @author Olivier
* @author TuxPaper (2004/Apr/17: modified to TableCellAdapter)
*/
public class HealthItem
extends CoreTableColumn
implements TableCellAddedListener, TableCellRefreshListener
{
static final int COLUMN_WIDTH = 16;
static TRHost tracker_host = AzureusCoreFactory.getSingleton().getTrackerHost();
/** Default Constructor */
public HealthItem(String sTableID) {
super("health", sTableID);
initializeAsGraphic(POSITION_LAST, COLUMN_WIDTH);
setMinWidth(COLUMN_WIDTH);
}
public void cellAdded(TableCell cell) {
cell.setMarginWidth(0);
cell.setMarginHeight(0);
}
public void refresh(TableCell cell) {
DownloadManager dm = (DownloadManager) cell.getDataSource();
int health;
TRHostTorrent ht;
if (dm == null) {
health = 0;
ht = null;
} else {
health = dm.getHealthStatus();
ht = tracker_host.getHostTorrent(dm.getTorrent());
}
if (!cell.setSortValue(health + (ht == null ? 0 : 256)) && cell.isValid())
return;
String image_name;
String sHelpID = null;
if (health == DownloadManager.WEALTH_KO) {
image_name = "st_ko";
sHelpID = "health.explain.red";
} else if (health == DownloadManager.WEALTH_OK) {
image_name = "st_ok";
sHelpID = "health.explain.green";
} else if (health == DownloadManager.WEALTH_NO_TRACKER) {
image_name = "st_no_tracker";
sHelpID = "health.explain.blue";
} else if (health == DownloadManager.WEALTH_NO_REMOTE) {
image_name = "st_no_remote";
sHelpID = "health.explain.yellow";
} else if (health == DownloadManager.WEALTH_ERROR) {
image_name = "st_error";
} else {
image_name = "st_stopped";
sHelpID = "health.explain.grey";
}
if (ht != null) {
image_name += "_shared";
}
boolean graphicWasSet = false;
if (cell instanceof TableCellSWT) {
graphicWasSet = ((TableCellSWT) cell).setGraphic(ImageRepository.getImage(image_name));
} else {
graphicWasSet = cell.setGraphic(new UISWTGraphicImpl(ImageRepository.getImage(image_name)));
}
if (graphicWasSet) {
String sToolTip = (health == DownloadManager.WEALTH_ERROR)
? dm.getErrorDetails() : MessageText.getString(sHelpID);
if (ht != null)
sToolTip += "\n" + MessageText.getString("health.explain.share");
cell.setToolTip(sToolTip);
}
}
}