/**
* 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 63.529,40 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package com.aelitis.azureus.ui.swt.views;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Canvas;
import org.eclipse.swt.widgets.Composite;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.global.GlobalManager;
import org.gudy.azureus2.core3.global.GlobalManagerStats;
import org.gudy.azureus2.core3.stats.transfer.OverallStats;
import org.gudy.azureus2.core3.stats.transfer.StatsFactory;
import org.gudy.azureus2.core3.util.SimpleTimer;
import org.gudy.azureus2.core3.util.TimerEvent;
import org.gudy.azureus2.core3.util.TimerEventPerformer;
import org.gudy.azureus2.core3.util.TimerEventPeriodic;
import org.gudy.azureus2.ui.swt.Utils;
import org.gudy.azureus2.ui.swt.components.graphics.SpeedGraphic;
import org.gudy.azureus2.ui.swt.views.AbstractIView;
import com.aelitis.azureus.core.AzureusCore;
import com.aelitis.azureus.core.AzureusCoreRunningListener;
import com.aelitis.azureus.core.AzureusCoreFactory;
import com.aelitis.azureus.ui.swt.skin.SWTSkinFactory;
import com.aelitis.azureus.ui.swt.skin.SWTSkinProperties;
/**
* @author TuxPaper
* @created Apr 7, 2007
*
*/
public class ViewDownSpeedGraph
extends AbstractIView
{
GlobalManager manager = null;
GlobalManagerStats stats = null;
Canvas downSpeedCanvas;
SpeedGraphic downSpeedGraphic;
TimerEventPeriodic timerEvent;
private boolean everRefreshed = false;
public ViewDownSpeedGraph() {
AzureusCoreFactory.addCoreRunningListener(new AzureusCoreRunningListener() {
public void azureusCoreRunning(AzureusCore core) {
manager = core.getGlobalManager();
stats = manager.getStats();
}
});
}
public void periodicUpdate() {
if (manager == null || stats == null) {
return;
}
int swarms_peer_speed = (int) stats.getTotalSwarmsPeerRate(true, false);
downSpeedGraphic.addIntsValue(new int[] {
stats.getDataReceiveRate() + stats.getProtocolReceiveRate(),
stats.getProtocolReceiveRate(),
COConfigurationManager.getIntParameter("Max Download Speed KBs") * 1024,
swarms_peer_speed
});
}
public void initialize(Composite composite) {
GridData gridData;
downSpeedCanvas = new Canvas(composite, SWT.DOUBLE_BUFFERED);
gridData = new GridData(GridData.FILL_BOTH);
downSpeedCanvas.setLayoutData(gridData);
downSpeedGraphic = SpeedGraphic.getInstance();
downSpeedGraphic.initialize(downSpeedCanvas);
//downSpeedGraphic.setAutoAlpha(true);
SWTSkinProperties skinProperties = SWTSkinFactory.getInstance().getSkinProperties();
Color cBG1 = skinProperties.getColor("color.topbar.speed.bg1");
Color cBG2 = skinProperties.getColor("color.topbar.speed.bg2");
Color cBG3 = skinProperties.getColor("color.topbar.speed.bg3");
downSpeedGraphic.setColors(cBG1, cBG2, cBG3);
downSpeedGraphic.setLineColors(skinProperties.getColor("color.topbar.speed.average"),
skinProperties.getColor("color.topbar.speed.value0"),
skinProperties.getColor("color.topbar.speed.overhead"),
skinProperties.getColor("color.topbar.speed.value1"),
skinProperties.getColor("color.topbar.speed.value2plus"),
skinProperties.getColor("color.topbar.speed.trimmed"));
}
public void delete() {
Utils.disposeComposite(downSpeedCanvas);
downSpeedGraphic.dispose();
}
public String getFullTitle() {
return "DL Speed";
}
public Composite getComposite() {
return downSpeedCanvas;
}
public void refresh() {
if (!everRefreshed) {
everRefreshed = true;
timerEvent = SimpleTimer.addPeriodicEvent("TopBarSpeedGraphicView", 1000, new TimerEventPerformer() {
public void perform(TimerEvent event) {
if ( downSpeedCanvas.isDisposed()){
timerEvent.cancel();
}else{
periodicUpdate();
}
}
});
}
downSpeedGraphic.refresh();
}
public String getData() {
return "SpeedView.title.full";
}
}