/*
* Created on Mar 20, 2006 6:40:14 PM
* Copyright (C) 2006 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.mainwindow;
import java.text.NumberFormat;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.events.MouseAdapter;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.config.ParameterListener;
import org.gudy.azureus2.core3.config.impl.TransferSpeedValidator;
import org.gudy.azureus2.core3.global.GlobalManager;
import org.gudy.azureus2.core3.global.GlobalManagerStats;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.ipfilter.IpFilter;
import org.gudy.azureus2.core3.stats.transfer.OverallStats;
import org.gudy.azureus2.core3.stats.transfer.StatsFactory;
import org.gudy.azureus2.core3.util.*;
import org.gudy.azureus2.plugins.PluginInterface;
import org.gudy.azureus2.plugins.PluginManager;
import org.gudy.azureus2.plugins.network.ConnectionManager;
import org.gudy.azureus2.plugins.ui.config.ConfigSection;
import org.gudy.azureus2.ui.swt.*;
import org.gudy.azureus2.ui.swt.progress.*;
import org.gudy.azureus2.ui.swt.update.UpdateWindow;
import com.aelitis.azureus.core.AzureusCore;
import com.aelitis.azureus.core.AzureusCoreFactory;
import com.aelitis.azureus.core.dht.DHT;
import com.aelitis.azureus.core.networkmanager.NetworkManager;
import com.aelitis.azureus.plugins.dht.DHTPlugin;
import com.aelitis.azureus.ui.UIFunctions;
import com.aelitis.azureus.ui.UIFunctionsManager;
import com.aelitis.azureus.ui.UIStatusTextClickListener;
/**
* Moved from MainWindow and GUIUpdater
*/
public class MainStatusBar
{
/**
* Warning status icon identifier
*/
private static final String STATUS_ICON_WARN = "sb_warning";
private AEMonitor this_mon = new AEMonitor("MainStatusBar");
private UpdateWindow updateWindow;
private Composite statusBar;
private CLabel statusText;
private String statusTextKey = "";
private String statusImageKey = null;
private AZProgressBar progressBar;
private CLabel ipBlocked;
private CLabel srStatus;
private CLabel natStatus;
private CLabel dhtStatus;
private CLabel statusDown;
private CLabel statusUp;
private Composite plugin_label_composite;
private Display display;
// For Refresh..
private long last_sr_ratio = -1;
private int last_sr_status = -1;
private int lastNATstatus = -1;
private int lastDHTstatus = -1;
private long lastDHTcount = -1;
private NumberFormat numberFormat;
private OverallStats overall_stats;
private ConnectionManager connection_manager;
private DHTPlugin dhtPlugin;
private GlobalManager globalManager;
private AzureusCore azureusCore;
private UIFunctions uiFunctions;
private UIStatusTextClickListener clickListener;
// final int borderFlag = (Constants.isOSX) ? SWT.SHADOW_NONE : SWT.SHADOW_IN;
private static final int borderFlag = SWT.SHADOW_NONE;
/**
* Just a flag to differentiate az3 from other versions; default status bar text is handled differently between versions.
* Specifically speaking the Vuze UI status text is just empty whereas the Classic UI status text has an icon
* and the application version number.
*/
private boolean isAZ3 = false;
/**
* Just a reference to the static <code>ProgressReportingManager</code> to make the code look cleaner instead of
* using <code>ProgressReportingManager.getInstance().xxx()</code> everywhere.
*/
private ProgressReportingManager PRManager = ProgressReportingManager.getInstance();
/**
* A <code>GridData</code> for the progress bar; used to dynamically provide .widthHint to the layout manager
*/
private GridData progressGridData = new GridData(SWT.RIGHT, SWT.CENTER,
false, false);
/**
* A clickable image label that brings up the Progress viewer
*/
private CLabelPadding progressViewerImageLabel;
private Image progress_error_img = null;
private Image progress_info_img = null;
private Image progress_viewer_img = null;
private Image currentProgressImage = null;
private boolean updateProgressBarDisplayQueued = false;
protected IProgressReport latestReport = null;
protected AEMonitor latestReport_mon = new AEMonitor("latestReport");
/**
*
*/
public MainStatusBar() {
numberFormat = NumberFormat.getInstance();
overall_stats = StatsFactory.getStats();
PluginManager pm = AzureusCoreFactory.getSingleton().getPluginManager();
connection_manager = pm.getDefaultPluginInterface().getConnectionManager();
PluginInterface dht_pi = pm.getPluginInterfaceByClass(DHTPlugin.class);
if (dht_pi != null) {
dhtPlugin = (DHTPlugin) dht_pi.getPlugin();
}
}
/**
*
* @return composite holding the statusbar
*/
public Composite initStatusBar(final AzureusCore core,
final GlobalManager globalManager, Display display, final Composite parent) {
this.display = display;
this.globalManager = globalManager;
this.azureusCore = core;
this.uiFunctions = UIFunctionsManager.getUIFunctions();
FormData formData;
Color fgColor = parent.getForeground();
statusBar = new Composite(parent, SWT.NONE);
statusBar.setForeground(fgColor);
isAZ3 = "az3".equalsIgnoreCase(COConfigurationManager.getStringParameter("ui"));
GridLayout layout_status = new GridLayout();
layout_status.numColumns = 20;
layout_status.horizontalSpacing = 0;
layout_status.verticalSpacing = 0;
layout_status.marginHeight = 0;
if (Constants.isOSX) {
// OSX has a resize widget on the bottom right. It's about 15px wide.
try {
layout_status.marginRight = 15;
} catch (NoSuchFieldError e) {
// Pre SWT 3.1
layout_status.marginWidth = 15;
}
} else {
layout_status.marginWidth = 0;
}
statusBar.setLayout(layout_status);
//Either the Status Text
statusText = new CLabel(statusBar, borderFlag);
statusText.setForeground(fgColor);
statusText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL
| GridData.VERTICAL_ALIGN_FILL));
// This is the highest image displayed on the statusbar
Image image = ImageRepository.getImage(STATUS_ICON_WARN);
int imageHeight = (image == null) ? 20 : image.getBounds().height;
GC gc = new GC(statusText);
// add 6, because CLabel forces a 3 pixel indent
int height = Math.max(imageHeight, gc.getFontMetrics().getHeight()) + 6;
gc.dispose();
formData = new FormData();
formData.height = height;
formData.bottom = new FormAttachment(100, 0); // 2 params for Pre SWT 3.0
formData.left = new FormAttachment(0, 0); // 2 params for Pre SWT 3.0
formData.right = new FormAttachment(100, 0); // 2 params for Pre SWT 3.0
statusBar.setLayoutData(formData);
Listener listener = new Listener() {
public void handleEvent(Event e) {
if (clickListener == null) {
if (updateWindow != null) {
updateWindow.show();
}
} else {
clickListener.UIStatusTextClicked();
}
}
};
statusText.addListener(SWT.MouseUp, listener);
statusText.addListener(SWT.MouseDoubleClick, listener);
// final int progressFlag = (Constants.isOSX) ? SWT.INDETERMINATE : SWT.HORIZONTAL;
// KN: Don't know why OSX is treated differently but this check was already here from the previous code
if (true == Constants.isOSX) {
progressBar = new AZProgressBar(statusBar, true);
} else {
progressBar = new AZProgressBar(statusBar, false);
}
progressBar.setVisible(false);
progressGridData = new GridData(SWT.CENTER, SWT.CENTER, false, false);
progressGridData.widthHint = 5;
progressBar.setLayoutData(progressGridData);
/*
* Progress reporting window image label
*/
progress_error_img = ImageRepository.getImage("progress_error");
progress_info_img = ImageRepository.getImage("progress_info");
progress_viewer_img = ImageRepository.getImage("progress_viewer");
progressViewerImageLabel = new CLabelPadding(statusBar, SWT.NONE);
// image set below after adding listener
progressViewerImageLabel.setToolTipText(MessageText.getString("Progress.reporting.statusbar.button.tooltip"));
progressViewerImageLabel.addMouseListener(new MouseAdapter() {
public void mouseDown(MouseEvent e) {
/*
* Opens the progress viewer if any of the reporters in the array is NOT already opened
* KN: TODO -- This is only a partial solution to minimize the occurrence of the main progress window
* opening more than once. The one remaining case where multiple windows will still open is
* when you have one opened already... then run another process such as a torrent file download...
* at this point this new process is not in the already opened window so the check would
* allow the second window to open.
*/
IProgressReporter[] reporters = PRManager.getReportersArray(false);
if (reporters.length == 0) {
/*
* If there's nothing to see then open the window; the default widow will say there's nothing to see
* KN: calling isShowingEmpty return true is there is already a window opened showing the empty panel
*/
if (false == ProgressReporterWindow.isShowingEmpty()) {
ProgressReporterWindow.open(reporters,
ProgressReporterWindow.SHOW_TOOLBAR);
}
} else {
for (int i = 0; i < reporters.length; i++) {
if (false == ProgressReporterWindow.isOpened(reporters[i])) {
ProgressReporterWindow.open(reporters,
ProgressReporterWindow.SHOW_TOOLBAR);
break;
}
}
}
}
});
statusBar.layout();
this.plugin_label_composite = new Composite(statusBar, SWT.NONE);
this.plugin_label_composite.setForeground(fgColor);
GridLayout gridLayout = new GridLayout();
gridLayout.horizontalSpacing = 0;
gridLayout.verticalSpacing = 0;
gridLayout.marginHeight = 0;
gridLayout.marginBottom = 0;
gridLayout.marginTop = 0;
gridLayout.marginLeft = 0;
gridLayout.marginRight = 0;
gridLayout.numColumns = 20; // Something nice and big. :)
GridData gridData = new GridData(GridData.FILL_VERTICAL);
gridData.heightHint = height;
gridData.minimumHeight = height;
plugin_label_composite.setLayout(gridLayout);
plugin_label_composite.setLayoutData(gridData);
srStatus = new CLabelPadding(statusBar, borderFlag);
srStatus.setText(MessageText.getString("SpeedView.stats.ratio"));
COConfigurationManager.addAndFireParameterListener("Status Area Show SR",
new ParameterListener() {
public void parameterChanged(String parameterName) {
srStatus.setVisible(COConfigurationManager.getBooleanParameter(parameterName));
statusBar.layout();
}
});
natStatus = new CLabelPadding(statusBar, borderFlag);
natStatus.setText("");
COConfigurationManager.addAndFireParameterListener("Status Area Show NAT",
new ParameterListener() {
public void parameterChanged(String parameterName) {
natStatus.setVisible(COConfigurationManager.getBooleanParameter(parameterName));
statusBar.layout();
}
});
dhtStatus = new CLabelPadding(statusBar, borderFlag);
dhtStatus.setText("");
dhtStatus.setToolTipText(MessageText.getString("MainWindow.dht.status.tooltip"));
COConfigurationManager.addAndFireParameterListener("Status Area Show DDB",
new ParameterListener() {
public void parameterChanged(String parameterName) {
dhtStatus.setVisible(COConfigurationManager.getBooleanParameter(parameterName));
statusBar.layout();
}
});
ipBlocked = new CLabelPadding(statusBar, borderFlag);
ipBlocked.setText("{} IPs:"); //$NON-NLS-1$
Messages.setLanguageText(ipBlocked, "MainWindow.IPs.tooltip");
ipBlocked.addMouseListener(new MouseAdapter() {
public void mouseDoubleClick(MouseEvent arg0) {
BlockedIpsWindow.showBlockedIps(azureusCore, parent.getShell());
}
});
COConfigurationManager.addAndFireParameterListener("Status Area Show IPF",
new ParameterListener() {
public void parameterChanged(String parameterName) {
ipBlocked.setVisible(COConfigurationManager.getBooleanParameter(parameterName));
statusBar.layout();
}
});
statusDown = new CLabelPadding(statusBar, borderFlag);
statusDown.setImage(ImageRepository.getImage("down"));
statusDown.setText(/*MessageText.getString("ConfigView.download.abbreviated") +*/"n/a");
Messages.setLanguageText(statusDown,
"MainWindow.status.updowndetails.tooltip");
Listener lStats = new Listener() {
public void handleEvent(Event e) {
uiFunctions.showStats();
}
};
statusUp = new CLabelPadding(statusBar, borderFlag);
statusUp.setImage(ImageRepository.getImage("up"));
statusUp.setText(/*MessageText.getString("ConfigView.upload.abbreviated") +*/"n/a");
Messages.setLanguageText(statusUp,
"MainWindow.status.updowndetails.tooltip");
statusDown.addListener(SWT.MouseDoubleClick, lStats);
statusUp.addListener(SWT.MouseDoubleClick, lStats);
Listener lDHT = new Listener() {
public void handleEvent(Event e) {
uiFunctions.showStatsDHT();
}
};
dhtStatus.addListener(SWT.MouseDoubleClick, lDHT);
Listener lSR = new Listener() {
public void handleEvent(Event e) {
uiFunctions.showStatsTransfers();
OverallStats stats = StatsFactory.getStats();
long ratio = (1000 * stats.getUploadedBytes() / (stats.getDownloadedBytes() + 1));
if (ratio < 900) {
Utils.launch(Constants.AZUREUS_WIKI + "Share_Ratio");
}
}
};
srStatus.addListener(SWT.MouseDoubleClick, lSR);
Listener lNAT = new Listener() {
public void handleEvent(Event e) {
uiFunctions.showConfig(ConfigSection.SECTION_CONNECTION);
if (azureusCore.getPluginManager().getDefaultPluginInterface().getConnectionManager().getNATStatus() != ConnectionManager.NAT_OK) {
Utils.launch(Constants.AZUREUS_WIKI + "NAT_problem");
}
}
};
natStatus.addListener(SWT.MouseDoubleClick, lNAT);
boolean bSpeedMenu = COConfigurationManager.getBooleanParameter("GUI_SWT_bOldSpeedMenu");
if (bSpeedMenu) {
// Status Bar Menu construction
final Menu menuUpSpeed = new Menu(statusBar.getShell(), SWT.POP_UP);
menuUpSpeed.addListener(SWT.Show, new Listener() {
public void handleEvent(Event e) {
SelectableSpeedMenu.generateMenuItems(menuUpSpeed, core,
globalManager, true);
}
});
statusUp.setMenu(menuUpSpeed);
} else {
statusUp.addMouseListener(new MouseAdapter() {
public void mouseDown(MouseEvent e) {
if (!(e.button == 3 || (e.button == 1 && e.stateMask == SWT.CONTROL))) {
return;
}
Event event = new Event();
event.type = SWT.MouseUp;
event.widget = e.widget;
event.stateMask = e.stateMask;
event.button = e.button;
e.widget.getDisplay().post(event);
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
SelectableSpeedMenu.invokeSlider(true);
}
});
}
});
}
if (bSpeedMenu) {
final Menu menuDownSpeed = new Menu(statusBar.getShell(), SWT.POP_UP);
menuDownSpeed.addListener(SWT.Show, new Listener() {
public void handleEvent(Event e) {
SelectableSpeedMenu.generateMenuItems(menuDownSpeed, core,
globalManager, false);
}
});
statusDown.setMenu(menuDownSpeed);
} else {
statusDown.addMouseListener(new MouseAdapter() {
public void mouseDown(MouseEvent e) {
if (!(e.button == 3 || (e.button == 1 && e.stateMask == SWT.CONTROL))) {
return;
}
Event event = new Event();
event.type = SWT.MouseUp;
event.widget = e.widget;
event.stateMask = e.stateMask;
event.button = e.button;
e.widget.getDisplay().post(event);
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
SelectableSpeedMenu.invokeSlider(false);
}
});
}
});
}
PRManager.addListener(new ProgressListener());
setProgressImage();
return statusBar;
}
/**
*
* @param keyedSentence
*/
public void setStatusText(String keyedSentence) {
this.statusTextKey = keyedSentence == null ? "" : keyedSentence;
statusImageKey = null;
this.clickListener = null;
if (statusTextKey.length() == 0) { // reset
resetStatus();
}
updateStatusText();
}
//*****************************************
/*
* Edits by isdal, force OneSwarm here
*/
private void resetStatus() {
// if (Constants.isCVSVersion()) {
// statusTextKey = "MainWindow.status.unofficialversion ("
// + Constants.AZUREUS_VERSION + ")";
// statusImageKey = STATUS_ICON_WARN;
// } else if (!Constants.isOSX) { //don't show official version numbers for OSX L&F
// statusTextKey = Constants.AZUREUS_NAME + " " + Constants.AZUREUS_VERSION;
// statusImageKey = null;
// }
if(COConfigurationManager.getBooleanParameter("oneswarm.beta.updates")){
statusTextKey = "OneSwarm " + Constants.AZUREUS_VERSION + "-dev: core=" + Constants.getOneSwarmAzureusModsVersion();// + " f2f=" + Constants.getF2FVersion() + " gwt=" + Constants.getWebUiVersion();
statusImageKey = STATUS_ICON_WARN;
} else {//if(!Constants.isOSX){
statusTextKey = "OneSwarm " + Constants.AZUREUS_VERSION;
statusImageKey = null;
}
}
//******************************************
/**
* @param statustype
* @param string
* @param l
*/
public void setStatusText(int statustype, String string,
UIStatusTextClickListener l) {
this.statusTextKey = string == null ? "" : string;
if (statusTextKey.length() == 0) { // reset
resetStatus();
}
this.clickListener = l;
if (statustype == UIFunctions.STATUSICON_WARNING) {
statusImageKey = STATUS_ICON_WARN;
}
if (statustype == UIFunctions.STATUSICON_WARNING) {
statusImageKey = STATUS_ICON_WARN;
} else {
statusImageKey = null;
}
updateStatusText();
}
/**
*
*
*/
public void updateStatusText() {
if (display == null || display.isDisposed())
return;
final String text;
if (updateWindow != null) {
text = "MainWindow.updateavail";
} else {
text = this.statusTextKey;
}
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
if (statusText != null && !statusText.isDisposed()) {
statusText.setText(MessageText.getStringForSentence(text));
statusText.setImage((statusImageKey == null) ? null
: ImageRepository.getImage(statusImageKey));
}
}
});
}
/**
*
*
*/
public void refreshStatusText() {
if (statusText != null && !statusText.isDisposed())
statusText.update();
}
/**
*
* @param updateWindow
*/
public void setUpdateNeeded(UpdateWindow updateWindow) {
this.updateWindow = updateWindow;
if (updateWindow != null) {
statusText.setCursor(Cursors.handCursor);
statusText.setForeground(Colors.colorWarning);
updateStatusText();
} else {
statusText.setCursor(null);
statusText.setForeground(null);
updateStatusText();
}
}
/**
*/
public void refreshStatusBar() {
if (ipBlocked.isDisposed()) {
return;
}
// Plugins.
Control[] plugin_elements = this.plugin_label_composite.getChildren();
for (int i = 0; i < plugin_elements.length; i++) {
if (plugin_elements[i] instanceof UpdateableCLabel) {
((UpdateableCLabel) plugin_elements[i]).checkForRefresh();
}
}
// IP Filter Status Section
IpFilter ip_filter = azureusCore.getIpFilterManager().getIPFilter();
ipBlocked.setText("IPs: "
+ numberFormat.format(ip_filter.getNbRanges())
+ " - "
+ numberFormat.format(ip_filter.getNbIpsBlockedAndLoggable())
+ "/"
+ numberFormat.format(ip_filter.getNbBannedIps())
+ "/"
+ numberFormat.format(azureusCore.getIpFilterManager().getBadIps().getNbBadIps()));
ipBlocked.setToolTipText(MessageText.getString("MainWindow.IPs.tooltip",
new String[] {
DisplayFormatters.formatDateShort(ip_filter.getLastUpdateTime())
}));
// SR status section
long ratio = (1000 * overall_stats.getUploadedBytes() / (overall_stats.getDownloadedBytes() + 1));
int sr_status;
if (ratio < 500) {
sr_status = 0;
} else if (ratio < 900) {
sr_status = 1;
} else {
sr_status = 2;
}
if (sr_status != last_sr_status) {
String imgID;
switch (sr_status) {
case 2:
imgID = "greenled";
break;
case 1:
imgID = "yellowled";
break;
default:
imgID = "redled";
break;
}
srStatus.setImage(ImageRepository.getImage(imgID));
last_sr_status = sr_status;
}
if (ratio != last_sr_ratio) {
String tooltipID;
switch (sr_status) {
case 2:
tooltipID = "MainWindow.sr.status.tooltip.ok";
break;
case 1:
tooltipID = "MainWindow.sr.status.tooltip.poor";
break;
default:
tooltipID = "MainWindow.sr.status.tooltip.bad";
break;
}
String ratio_str = "";
String partial = "" + ratio % 1000;
while (partial.length() < 3) {
partial = "0" + partial;
}
ratio_str = (ratio / 1000) + "." + partial;
srStatus.setToolTipText(MessageText.getString(tooltipID, new String[] {
ratio_str
}));
last_sr_ratio = ratio;
}
// NAT status Section
int nat_status = connection_manager.getNATStatus();
if (lastNATstatus != nat_status) {
String imgID;
String tooltipID;
String statusID;
switch (nat_status) {
case ConnectionManager.NAT_UNKNOWN:
imgID = "grayled";
tooltipID = "MainWindow.nat.status.tooltip.unknown";
statusID = "MainWindow.nat.status.unknown";
break;
case ConnectionManager.NAT_OK:
imgID = "greenled";
tooltipID = "MainWindow.nat.status.tooltip.ok";
statusID = "MainWindow.nat.status.ok";
break;
case ConnectionManager.NAT_PROBABLY_OK:
imgID = "yellowled";
tooltipID = "MainWindow.nat.status.tooltip.probok";
statusID = "MainWindow.nat.status.probok";
break;
default:
imgID = "redled";
tooltipID = "MainWindow.nat.status.tooltip.bad";
statusID = "MainWindow.nat.status.bad";
break;
}
natStatus.setImage(ImageRepository.getImage(imgID));
natStatus.setToolTipText(MessageText.getString(tooltipID));
natStatus.setText(MessageText.getString(statusID));
lastNATstatus = nat_status;
}
// DHT Status Section
int dht_status = (dhtPlugin == null) ? DHTPlugin.STATUS_DISABLED
: dhtPlugin.getStatus();
long dht_count = -1;
//boolean reachable = false;
if (dht_status == DHTPlugin.STATUS_RUNNING) {
DHT[] dhts = dhtPlugin.getDHTs();
//reachable = dhts.length > 0 && dhts[0].getTransport().isReachable();
//if ( reachable ){
dht_count = dhts[0].getControl().getStats().getEstimatedDHTSize();
//}
}
if (lastDHTstatus != dht_status || lastDHTcount != dht_count) {
Image img = ImageRepository.getImage("sb_count");
switch (dht_status) {
case DHTPlugin.STATUS_RUNNING:
dhtStatus.setToolTipText(MessageText.getString("MainWindow.dht.status.tooltip"));
dhtStatus.setText(MessageText.getString("MainWindow.dht.status.users").replaceAll(
"%1", numberFormat.format(dht_count)));
/*
if ( reachable ){
dhtStatus.setImage(ImageRepository.getImage("greenled"));
dhtStatus.setToolTipText(MessageText
.getString("MainWindow.dht.status.tooltip"));
dhtStatus.setText(MessageText.getString("MainWindow.dht.status.users").replaceAll("%1", numberFormat.format(dht_count)));
} else {
dhtStatus.setImage(ImageRepository.getImage("yellowled"));
dhtStatus.setToolTipText(MessageText
.getString("MainWindow.dht.status.unreachabletooltip"));
dhtStatus.setText(MessageText
.getString("MainWindow.dht.status.unreachable"));
}
*/
break;
case DHTPlugin.STATUS_DISABLED:
//dhtStatus.setImage(ImageRepository.getImage("grayled"));
dhtStatus.setText(MessageText.getString("MainWindow.dht.status.disabled"));
break;
case DHTPlugin.STATUS_INITALISING:
//dhtStatus.setImage(ImageRepository.getImage("yellowled"));
dhtStatus.setText(MessageText.getString("MainWindow.dht.status.initializing"));
break;
case DHTPlugin.STATUS_FAILED:
//dhtStatus.setImage(ImageRepository.getImage("redled"));
dhtStatus.setText(MessageText.getString("MainWindow.dht.status.failed"));
break;
default:
img = null;
break;
}
dhtStatus.setImage(img);
lastDHTstatus = dht_status;
lastDHTcount = dht_count;
}
// UL/DL Status Sections
int dl_limit = NetworkManager.getMaxDownloadRateBPS() / 1024;
GlobalManagerStats stats = globalManager.getStats();
statusDown.setText((dl_limit == 0 ? "" : "[" + dl_limit + "K] ")
+ DisplayFormatters.formatDataProtByteCountToKiBEtcPerSec(
stats.getDataReceiveRate(), stats.getProtocolReceiveRate()));
boolean auto_up = COConfigurationManager.getBooleanParameter(TransferSpeedValidator.getActiveAutoUploadParameter(globalManager))
&& TransferSpeedValidator.isAutoUploadAvailable(azureusCore);
int ul_limit_norm = NetworkManager.getMaxUploadRateBPSNormal() / 1024;
String seeding_only;
if (NetworkManager.isSeedingOnlyUploadRate()) {
int ul_limit_seed = NetworkManager.getMaxUploadRateBPSSeedingOnly() / 1024;
if (ul_limit_seed == 0) {
seeding_only = "+" + Constants.INFINITY_STRING + "K";
} else {
int diff = ul_limit_seed - ul_limit_norm;
seeding_only = (diff >= 0 ? "+" : "") + diff + "K";
}
} else {
seeding_only = "";
}
statusUp.setText((ul_limit_norm == 0 ? "" : "[" + ul_limit_norm + "K"
+ seeding_only + "]")
+ (auto_up ? "* " : " ")
+ DisplayFormatters.formatDataProtByteCountToKiBEtcPerSec(
stats.getDataSendRate(), stats.getProtocolSendRate()));
// End of Status Sections
statusBar.layout();
}
/**
* @param string
*/
public void setDebugInfo(String string) {
if (!statusText.isDisposed())
statusText.setToolTipText(string);
}
public static interface CLabelUpdater
{
public void update(CLabel label);
}
/**
* CLabel that shrinks to fit text after a specific period of time.
* Makes textual changes less jumpy
*
* @author TuxPaper
* @created Mar 21, 2006
*
*/
private class CLabelPadding
extends CLabel
{
private int lastWidth = 0;
private long widthSetOn = 0;
private static final int KEEPWIDTHFOR_MS = 30 * 1000;
/**
* Default Constructor
*
* @param parent
* @param style
*/
public CLabelPadding(Composite parent, int style) {
super(parent, style | SWT.CENTER);
GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER
| GridData.VERTICAL_ALIGN_FILL);
setLayoutData(gridData);
setForeground(parent.getForeground());
}
/* (non-Javadoc)
* @see org.eclipse.swt.custom.CLabel#computeSize(int, int, boolean)
*/
public Point computeSize(int wHint, int hHint, boolean changed) {
if (!isVisible()) {
return (new Point(0, 0));
}
Point pt = super.computeSize(wHint, hHint, changed);
pt.x += 4;
long now = System.currentTimeMillis();
if (lastWidth > pt.x && now - widthSetOn < KEEPWIDTHFOR_MS) {
pt.x = lastWidth;
} else {
if (lastWidth != pt.x)
lastWidth = pt.x;
widthSetOn = now;
}
return pt;
}
}
private class UpdateableCLabel
extends CLabelPadding
{
private CLabelUpdater updater;
public UpdateableCLabel(Composite parent, int style, CLabelUpdater updater) {
super(parent, style);
this.updater = updater;
}
private void checkForRefresh() {
updater.update(this);
}
}
public CLabel createStatusEntry(final CLabelUpdater updater) {
final CLabel[] result = new CLabel[1];
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
try {
this_mon.enter();
result[0] = new UpdateableCLabel(plugin_label_composite, borderFlag,
updater);
result[0].setLayoutData(new GridData(GridData.FILL_BOTH));
} finally {
this_mon.exit();
}
}
}, false);
return result[0];
}
// =============================================================
// Below code are ProgressBar/Status text specific
// =============================================================
/**
* Show or hide the Progress Bar
* @param state
*/
private void showProgressBar(boolean state) {
/*
* We show/hide the progress bar simply by setting the .widthHint and letting the statusBar handle the layout
*/
if (true == state && false == progressBar.isVisible()) {
progressGridData.widthHint = 100;
progressBar.setVisible(true);
statusBar.layout();
} else if (false == state && true == progressBar.isVisible()) {
progressBar.setVisible(false);
progressGridData.widthHint = 0;
statusBar.layout();
}
}
/**
* Updates the display of the ProgressBar and/or the status text
* @param pReport the <code>ProgressReport</code> containing the information
* to display; can be <code>null</code> in which case the status text and progress bar will be reset to default states
*/
private void updateProgressBarDisplay(IProgressReport pReport) {
latestReport_mon.enter();
try {
latestReport = pReport;
} finally {
latestReport_mon.exit();
}
if (null == progressBar || progressBar.isDisposed()
|| updateProgressBarDisplayQueued) {
return;
}
updateProgressBarDisplayQueued = true;
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
latestReport_mon.enter();
try {
updateProgressBarDisplayQueued = false;
if ((null == progressBar || true == progressBar.isDisposed())) {
return;
}
if (null != latestReport) {
/*
* Pass the values through to the progressbar
*/
progressBar.setMinimum(latestReport.getMinimum());
progressBar.setMaximum(latestReport.getMaximum());
progressBar.setIndeterminate(latestReport.isIndeterminate());
progressBar.setPercentage(latestReport.getPercentage());
showProgressBar(true);
/*
* Update status text
*/
if (true == isAZ3) {
statusText.setText(latestReport.getName());
} else {
setStatusText(latestReport.getName());
}
}
else {
/*
* Since the pReport is null then reset progress display appropriately
*/
showProgressBar(false);
if (true == isAZ3) {
statusText.setText("");
} else {
setStatusText(null);
}
}
} finally {
latestReport_mon.exit();
}
}
}, true);
}
private void setProgressImage() {
Image newProgressImage;
if (PRManager.getReporterCount(ProgressReportingManager.COUNT_ERROR) > 0) {
newProgressImage = progress_error_img;
} else if (PRManager.getReporterCount(ProgressReportingManager.COUNT_ALL) > 0) {
newProgressImage = progress_info_img;
} else {
newProgressImage = progress_viewer_img;
}
if (currentProgressImage != newProgressImage) {
currentProgressImage = newProgressImage;
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
progressViewerImageLabel.setImage(currentProgressImage);
}
});
}
}
/**
* A listener that listens to any changes notified from the <code>ProgressReportingManager</code> and
* accordingly update the progress bar and/or the status text area.
* @author knguyen
*
*/
private class ProgressListener
implements IProgressReportingListener, IProgressReportConstants
{
public int reporting(int eventType, IProgressReporter reporter) {
/*
* Show the appropriate image based on the content of the reporting manager
*/
setProgressImage();
if (null == reporter) {
return RETVAL_OK;
}
if (MANAGER_EVENT_REMOVED == eventType) {
updateFromPrevious();
} else if (MANAGER_EVENT_ADDED == eventType
|| MANAGER_EVENT_UPDATED == eventType) {
/*
* Get a ProgressReport to ensure all data is consistent
*/
IProgressReport pReport = reporter.getProgressReport();
/*
* Pops up the ProgressReportingWindow to show this report if it is an error report;
* this is to help catch the users attention
*/
if (true == pReport.isInErrorState()) {
final IProgressReporter final_reporter = reporter;
/*
* The new window is opened only if there is not one already showing the same reporter
*/
if (false == ProgressReporterWindow.isOpened(final_reporter)) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
if ( !ProgressReporterWindow.isOpened(final_reporter)){
ProgressReporterWindow.open(final_reporter,
ProgressReporterWindow.NONE);
}
}
}, true);
}
}
/*
* If this reporter is not active then get the previous reporter that is still active and display info from that
*/
if (false == pReport.isActive()) {
updateFromPrevious();
} else {
update(pReport);
}
}
return RETVAL_OK;
}
private void update(final IProgressReport pReport) {
if (null == pReport) {
updateProgressBarDisplay(null);
return;
}
/*
* If there is at least 2 reporters still active then show the progress bar as indeterminate
* and display the text from the current reporter
*/
if (true == PRManager.hasMultipleActive()) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
setStatusText(pReport.getName());
progressBar.setIndeterminate(true);
showProgressBar(true);
}
}, true);
} else {
updateProgressBarDisplay(pReport);
}
}
private void updateFromPrevious() {
/*
* Get the previous reporter that is still active
*/
IProgressReporter previousReporter = PRManager.getNextActiveReporter();
/*
* If null then we reset the status text and the progress bar
*/
if (null != previousReporter) {
update(previousReporter.getProgressReport());
} else {
update(null);
}
}
}
public Rectangle getBounds() {
if (null != statusBar) {
return statusBar.getBounds();
}
return null;
}
}