/*
* Created on 12 May 2007
* Created by Allan Crooks
* Copyright (C) 2007 Aelitis, 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, or (at your option) any later version.
* 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.
* 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.minibar;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.download.DownloadManagerStats;
import org.gudy.azureus2.core3.util.DisplayFormatters;
import org.gudy.azureus2.plugins.download.DownloadException;
import org.gudy.azureus2.pluginsimpl.local.download.DownloadManagerImpl;
import org.gudy.azureus2.ui.swt.Messages;
import org.gudy.azureus2.ui.swt.Utils;
import org.gudy.azureus2.ui.swt.views.utils.ManagerUtils;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.MenuEvent;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.ProgressBar;
import org.eclipse.swt.widgets.Shell;
/**
* @author Allan Crooks
*
*/
public class DownloadBar extends MiniBar {
private static MiniBarManager manager;
static {
manager = new MiniBarManager("AllTransfersBar");
}
public static MiniBarManager getManager() {
return manager;
}
public static DownloadBar open(DownloadManager download, Shell main) {
DownloadBar result = (DownloadBar)manager.getMiniBarForObject(download);
if (result == null) {
result = new DownloadBar(download, main);
}
return result;
}
public static void close(DownloadManager download) {
DownloadBar result = (DownloadBar)manager.getMiniBarForObject(download);
if (result != null) {result.close();}
}
private DownloadManager download;
private Label download_name;
private ProgressBar progress_bar;
private Label down_speed;
private Label up_speed;
private Label eta;
private DownloadBar(DownloadManager download, Shell main) {
super(manager);
this.download = download;
this.construct(main);
}
public Object getContextObject() {return this.download;}
public void beginConstruction() {
// Download name.
this.createFixedTextLabel("MinimizedWindow.name", false, false);
this.download_name = this.createDataLabel(200);
// Download progress.
this.progress_bar = this.createPercentProgressBar(100);
// Download speed.
this.createFixedTextLabel("ConfigView.download.abbreviated", false, false);
this.down_speed = this.createSpeedLabel();
// Upload speed.
this.createFixedTextLabel("ConfigView.upload.abbreviated", false, false);
this.up_speed = this.createSpeedLabel();
// ETA.
this.createFixedTextLabel("TableColumn.header.eta", true, false);
this.eta = this.createDataLabel(65);
}
public void buildMenu(Menu menu, MenuEvent menuEvent) {
// Queue
final MenuItem itemQueue = new MenuItem(menu, SWT.PUSH);
Messages.setLanguageText(itemQueue, "MyTorrentsView.menu.queue");
Utils.setMenuItemImage(itemQueue, "start");
itemQueue.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
ManagerUtils.queue(download, splash);
}
});
itemQueue.setEnabled(ManagerUtils.isStartable(download));
// Stop
final MenuItem itemStop = new MenuItem(menu, SWT.PUSH);
Messages.setLanguageText(itemStop, "MyTorrentsView.menu.stop");
Utils.setMenuItemImage(itemStop, "stop");
itemStop.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
ManagerUtils.stop(download, splash);
}
});
itemStop.setEnabled(ManagerUtils.isStopable(download));
new MenuItem(menu, SWT.SEPARATOR);
super.buildMenu(menu);
}
protected void refresh0() {
DownloadManagerStats stats = download.getStats();
download_name.setText(download.getDisplayName());
int percent = stats.getCompleted();
this.updateSpeedLabel(down_speed, stats.getDataReceiveRate(), stats.getProtocolReceiveRate());
this.updateSpeedLabel(up_speed, stats.getDataSendRate(), stats.getProtocolSendRate());
eta.setText(DisplayFormatters.formatETA(stats.getETA()));
if (progress_bar.getSelection() != percent) {
progress_bar.setSelection(percent);
progress_bar.redraw();
}
}
public String[] getPluginMenuIdentifiers(Object context) {
if (context == null) {return null;}
return new String[] {"downloadbar", "download_context"};
}
public Object getPluginMenuContextObject() {
try {return DownloadManagerImpl.getDownloadStatic(this.download);}
catch (DownloadException de) {return null;}
}
}