/*
* Created on 16-Jan-2006
* Created by Paul Gardner
* 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.views;
import java.util.*;
import java.util.Map.Entry;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.download.DownloadManagerState;
import org.gudy.azureus2.core3.download.DownloadManagerStateAttributeListener;
import org.gudy.azureus2.core3.download.DownloadManagerStats;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.util.AERunnable;
import org.gudy.azureus2.core3.util.Constants;
import org.gudy.azureus2.core3.util.Debug;
import org.gudy.azureus2.core3.util.DisplayFormatters;
import org.gudy.azureus2.ui.swt.Messages;
import org.gudy.azureus2.ui.swt.Utils;
import org.gudy.azureus2.ui.swt.components.BufferedLabel;
import org.gudy.azureus2.ui.swt.config.ChangeSelectionActionPerformer;
import org.gudy.azureus2.ui.swt.config.generic.GenericBooleanParameter;
import org.gudy.azureus2.ui.swt.config.generic.GenericFloatParameter;
import org.gudy.azureus2.ui.swt.config.generic.GenericIntParameter;
import org.gudy.azureus2.ui.swt.config.generic.GenericParameterAdapter;
import org.gudy.azureus2.ui.swt.plugins.UISWTView;
import org.gudy.azureus2.ui.swt.plugins.UISWTViewEvent;
import org.gudy.azureus2.ui.swt.pluginsimpl.UISWTViewCoreEventListener;
import com.aelitis.azureus.ui.swt.imageloader.ImageLoader;
public class
TorrentOptionsView
implements DownloadManagerStateAttributeListener, UISWTViewCoreEventListener
{
private static final String TEXT_PREFIX = "TorrentOptionsView.param.";
// adhoc parameters need explicit code to reset default values below
private static final String MAX_UPLOAD = "max.upload";
private static final String MAX_DOWNLOAD = "max.download";
public static final String MSGID_PREFIX = "TorrentOptionsView";
private boolean multi_view;
private DownloadManager[] managers;
private GenericParameterAdapter ds_param_adapter = new downloadStateParameterAdapter();
private GenericParameterAdapter adhoc_param_adapter = new adhocParameterAdapter();
private Map<String, Object> adhoc_parameters = new HashMap<String, Object>();
private Map<String, Object> ds_parameters = new HashMap<String, Object>();
private Composite panel;
private Font headerFont;
// info panel
private BufferedLabel agg_size;
private BufferedLabel agg_remaining;
private BufferedLabel agg_uploaded;
private BufferedLabel agg_downloaded;
private BufferedLabel agg_share_ratio;
private BufferedLabel agg_upload_speed;
private BufferedLabel agg_download_speed;
private Composite parent;
private UISWTView swtView;
public
TorrentOptionsView()
{
}
/**
* @param managers2
*/
public TorrentOptionsView(DownloadManager[] managers2) {
dataSourceChanged(managers2);
}
private void
initialize(
Composite composite)
{
this.parent = composite;
GridLayout layout;
// cheap trick to allow datasource changes. Normally we'd just
// refill the components with new info, but I didn't write this and
// I don't want to waste my time :) [tux]
if (panel != null && !panel.isDisposed()) {
Utils.disposeComposite(panel, false);
} else {
panel = new Composite(composite, SWT.NULL);
layout = new GridLayout();
layout.marginHeight = 0;
layout.marginWidth = 0;
layout.numColumns = 1;
panel.setLayout(layout);
Layout parentLayout = parent.getLayout();
if (parentLayout instanceof FormLayout) {
panel.setLayoutData(Utils.getFilledFormData());
} else {
panel.setLayoutData(new GridData(GridData.FILL_BOTH));
}
}
if (managers == null) {
return;
}
int userMode = COConfigurationManager.getIntParameter("User Mode");
// header
Composite cHeader = new Composite(panel, SWT.BORDER);
GridLayout configLayout = new GridLayout();
configLayout.marginHeight = 3;
configLayout.marginWidth = 0;
cHeader.setLayout(configLayout);
GridData gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_CENTER);
cHeader.setLayoutData(gridData);
Display d = panel.getDisplay();
cHeader.setBackground(d.getSystemColor(SWT.COLOR_LIST_SELECTION));
cHeader.setForeground(d.getSystemColor(SWT.COLOR_LIST_SELECTION_TEXT));
Label lHeader = new Label(cHeader, SWT.NULL);
lHeader.setBackground(d.getSystemColor(SWT.COLOR_LIST_SELECTION));
lHeader.setForeground(d.getSystemColor(SWT.COLOR_LIST_SELECTION_TEXT));
FontData[] fontData = lHeader.getFont().getFontData();
fontData[0].setStyle(SWT.BOLD);
int fontHeight = (int)(fontData[0].getHeight() * 1.2);
fontData[0].setHeight(fontHeight);
headerFont = new Font(d, fontData);
lHeader.setFont(headerFont);
if ( managers.length == 1 ){
lHeader.setText( " " + MessageText.getString( "authenticator.torrent" ) + " : " + managers[0].getDisplayName().replaceAll("&", "&&"));
}else{
String str = "";
for (int i=0;i<Math.min( 3, managers.length ); i ++ ){
str += (i==0?"":", ") + managers[i].getDisplayName().replaceAll("&", "&&");
}
if ( managers.length > 3 ){
str += "...";
}
lHeader.setText( " " + managers.length + " " + MessageText.getString( "ConfigView.section.torrents" ) + " : " + str );
}
gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_CENTER);
lHeader.setLayoutData(gridData);
Group gTorrentOptions = new Group(panel, SWT.NULL);
Messages.setLanguageText(gTorrentOptions, "ConfigView.section.transfer");
gridData = new GridData(GridData.VERTICAL_ALIGN_FILL | GridData.HORIZONTAL_ALIGN_FILL);
gTorrentOptions.setLayoutData(gridData);
layout = new GridLayout();
layout.numColumns = 2;
gTorrentOptions.setLayout(layout);
//Disabled for release. Need to convert from user-specified units to
//KB/s before restoring the following line
//String k_unit = DisplayFormatters.getRateUnit(DisplayFormatters.UNIT_KB).trim()
String k_unit = DisplayFormatters.getRateUnitBase10(DisplayFormatters.UNIT_KB).trim();
// max upload speed
Label label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
label.setText(k_unit + " " + MessageText.getString( "GeneralView.label.maxuploadspeed.tooltip" ));
GenericIntParameter max_upload = new GenericIntParameter(
adhoc_param_adapter, gTorrentOptions, MAX_UPLOAD);
adhoc_parameters.put( MAX_UPLOAD, max_upload );
gridData = new GridData();
max_upload.setLayoutData(gridData);
if ( userMode > 0) {
// max upload when busy
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, TEXT_PREFIX + "max.uploads.when.busy");
GenericIntParameter max_upload_when_busy = new GenericIntParameter(
ds_param_adapter, gTorrentOptions,
DownloadManagerState.PARAM_MAX_UPLOAD_WHEN_BUSY);
ds_parameters.put( DownloadManagerState.PARAM_MAX_UPLOAD_WHEN_BUSY, max_upload_when_busy );
gridData = new GridData();
max_upload_when_busy.setLayoutData(gridData);
}
// max download speed
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
label.setText(k_unit + " " + MessageText.getString( "GeneralView.label.maxdownloadspeed.tooltip" ));
GenericIntParameter max_download = new GenericIntParameter(
adhoc_param_adapter, gTorrentOptions, MAX_DOWNLOAD);
adhoc_parameters.put( MAX_DOWNLOAD, max_download );
gridData = new GridData();
max_download.setLayoutData(gridData);
// max uploads
if (userMode > 0) {
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, TEXT_PREFIX + "max.uploads" );
GenericIntParameter max_uploads = new GenericIntParameter(
ds_param_adapter, gTorrentOptions,
DownloadManagerState.PARAM_MAX_UPLOADS);
ds_parameters.put( DownloadManagerState.PARAM_MAX_UPLOADS, max_uploads );
max_uploads.setMinimumValue(2);
gridData = new GridData();
max_uploads.setLayoutData(gridData);
// max uploads when seeding enabled
final Composite cMaxUploadsOptionsArea = new Composite(gTorrentOptions, SWT.NULL);
layout = new GridLayout();
layout.numColumns = 3;
layout.marginWidth = 0;
layout.marginHeight = 0;
cMaxUploadsOptionsArea.setLayout(layout);
gridData = new GridData();
gridData.horizontalIndent = 15;
gridData.horizontalSpan = 2;
cMaxUploadsOptionsArea.setLayoutData(gridData);
label = new Label(cMaxUploadsOptionsArea, SWT.NULL);
ImageLoader.getInstance().setLabelImage(label, "subitem");
gridData = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
label.setLayoutData(gridData);
gridData = new GridData();
GenericBooleanParameter max_uploads_when_seeding_enabled =
new GenericBooleanParameter(
ds_param_adapter,
cMaxUploadsOptionsArea,
DownloadManagerState.PARAM_MAX_UPLOADS_WHEN_SEEDING_ENABLED,
false,
TEXT_PREFIX + "alternative.value.enable");
ds_parameters.put( DownloadManagerState.PARAM_MAX_UPLOADS_WHEN_SEEDING_ENABLED, max_uploads_when_seeding_enabled );
max_uploads_when_seeding_enabled.setLayoutData( gridData );
GenericIntParameter max_uploads_when_seeding = new GenericIntParameter(
ds_param_adapter, cMaxUploadsOptionsArea,
DownloadManagerState.PARAM_MAX_UPLOADS_WHEN_SEEDING);
ds_parameters.put( DownloadManagerState.PARAM_MAX_UPLOADS_WHEN_SEEDING, max_uploads_when_seeding );
gridData = new GridData();
max_uploads_when_seeding.setMinimumValue(2);
max_uploads_when_seeding.setLayoutData(gridData);
max_uploads_when_seeding_enabled.setAdditionalActionPerformer(
new ChangeSelectionActionPerformer( max_uploads_when_seeding.getControl()));
// max peers
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, TEXT_PREFIX + "max.peers");
GenericIntParameter max_peers = new GenericIntParameter(ds_param_adapter,
gTorrentOptions, DownloadManagerState.PARAM_MAX_PEERS);
ds_parameters.put( DownloadManagerState.PARAM_MAX_PEERS, max_peers );
gridData = new GridData();
max_peers.setLayoutData(gridData);
// max peers when seeding
final Composite cMaxPeersOptionsArea = new Composite(gTorrentOptions, SWT.NULL);
layout = new GridLayout();
layout.numColumns = 3;
layout.marginWidth = 0;
layout.marginHeight = 0;
cMaxPeersOptionsArea.setLayout(layout);
gridData = new GridData();
gridData.horizontalIndent = 15;
gridData.horizontalSpan = 2;
cMaxPeersOptionsArea.setLayoutData(gridData);
label = new Label(cMaxPeersOptionsArea, SWT.NULL);
ImageLoader.getInstance().setLabelImage(label, "subitem");
gridData = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
label.setLayoutData(gridData);
gridData = new GridData();
GenericBooleanParameter max_peers_when_seeding_enabled =
new GenericBooleanParameter(
ds_param_adapter,
cMaxPeersOptionsArea,
DownloadManagerState.PARAM_MAX_PEERS_WHEN_SEEDING_ENABLED,
false,
TEXT_PREFIX + "alternative.value.enable");
ds_parameters.put( DownloadManagerState.PARAM_MAX_PEERS_WHEN_SEEDING_ENABLED, max_peers_when_seeding_enabled );
max_peers_when_seeding_enabled.setLayoutData( gridData );
GenericIntParameter max_peers_when_seeding = new GenericIntParameter(
ds_param_adapter, cMaxPeersOptionsArea,
DownloadManagerState.PARAM_MAX_PEERS_WHEN_SEEDING);
ds_parameters.put( DownloadManagerState.PARAM_MAX_PEERS_WHEN_SEEDING, max_peers_when_seeding );
gridData = new GridData();
max_peers_when_seeding.setLayoutData(gridData);
max_peers_when_seeding_enabled.setAdditionalActionPerformer(
new ChangeSelectionActionPerformer( max_peers_when_seeding.getControl()));
// max seeds
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, TEXT_PREFIX + "max.seeds" );
GenericIntParameter max_seeds = new GenericIntParameter(
ds_param_adapter, gTorrentOptions,
DownloadManagerState.PARAM_MAX_SEEDS);
ds_parameters.put( DownloadManagerState.PARAM_MAX_SEEDS, max_seeds );
gridData = new GridData();
max_seeds.setLayoutData(gridData);
}
// upload priority
if ( userMode > 0){
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, TEXT_PREFIX + "upload.priority" );
gridData = new GridData();
GenericIntParameter upload_priority_enabled =
new GenericIntParameter(
ds_param_adapter,
gTorrentOptions,
DownloadManagerState.PARAM_UPLOAD_PRIORITY, 0, 1 );
ds_parameters.put( DownloadManagerState.PARAM_UPLOAD_PRIORITY, upload_priority_enabled );
upload_priority_enabled.setLayoutData( gridData );
// min sr
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, "TableColumn.header.min_sr" );
gridData = new GridData();
gridData.widthHint=50;
GenericFloatParameter min_sr =
new GenericFloatParameter(
ds_param_adapter,
gTorrentOptions,
DownloadManagerState.PARAM_MIN_SHARE_RATIO, 0, Float.MAX_VALUE, true, 3 );
ds_parameters.put( DownloadManagerState.PARAM_MIN_SHARE_RATIO, min_sr );
min_sr.setLayoutData( gridData );
// max sr
label = new Label(gTorrentOptions, SWT.NULL);
gridData = new GridData();
label.setLayoutData( gridData );
Messages.setLanguageText(label, "TableColumn.header.max_sr" );
gridData = new GridData();
gridData.widthHint=50;
GenericFloatParameter max_sr =
new GenericFloatParameter(
ds_param_adapter,
gTorrentOptions,
DownloadManagerState.PARAM_MAX_SHARE_RATIO, 0, Float.MAX_VALUE, true, 3 );
ds_parameters.put( DownloadManagerState.PARAM_MAX_SHARE_RATIO, max_sr );
max_sr.setLayoutData( gridData );
}
// reset
Label reset_label = new Label(gTorrentOptions, SWT.NULL );
Messages.setLanguageText(reset_label, TEXT_PREFIX + "reset.to.default");
Button reset_button = new Button(gTorrentOptions, SWT.PUSH);
Messages.setLanguageText(reset_button, TEXT_PREFIX + "reset.button" );
reset_button.addListener(SWT.Selection,
new Listener()
{
public void
handleEvent(Event event)
{
setDefaults();
}
});
for (int i=0;i<managers.length;i++){
managers[i].getDownloadState().addListener(this, DownloadManagerState.AT_PARAMETERS, DownloadManagerStateAttributeListener.WRITTEN);
}
Group gTorrentInfo = new Group(panel, SWT.NULL);
Messages.setLanguageText(gTorrentInfo, "label.aggregate.info");
gridData = new GridData(GridData.VERTICAL_ALIGN_FILL | GridData.HORIZONTAL_ALIGN_FILL);
gTorrentInfo.setLayoutData(gridData);
layout = new GridLayout();
layout.numColumns = 2;
gTorrentInfo.setLayout(layout);
// total size
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "TableColumn.header.size" ) + ": " );
agg_size = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_size.setLayoutData( gridData );
// remaining
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "TableColumn.header.remaining" ) + ": " );
agg_remaining = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_remaining.setLayoutData( gridData );
// uploaded
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "MyTrackerView.uploaded" ) + ": " );
agg_uploaded = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_uploaded.setLayoutData( gridData );
// downloaded
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "MyTrackerView.downloaded" ) + ": " );
agg_downloaded = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_downloaded.setLayoutData( gridData );
// upload speed
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "SpeedView.uploadSpeed.title" ) + ": " );
agg_upload_speed = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_upload_speed.setLayoutData( gridData );
// download speed
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "SpeedView.downloadSpeed.title" ) + ": " );
agg_download_speed = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_download_speed.setLayoutData( gridData );
// share ratio
label = new Label(gTorrentInfo, SWT.NULL );
label.setText( MessageText.getString( "TableColumn.header.shareRatio" ) + ": " );
agg_share_ratio = new BufferedLabel( gTorrentInfo, SWT.LEFT | SWT.DOUBLE_BUFFERED );
gridData = new GridData(GridData.FILL_HORIZONTAL);
agg_share_ratio.setLayoutData( gridData );
// reset
Label stats_reset_label = new Label(gTorrentInfo, SWT.NULL );
Messages.setLanguageText(stats_reset_label, TEXT_PREFIX + "reset.stats");
Button stats_reset_button = new Button(gTorrentInfo, SWT.PUSH);
Messages.setLanguageText(stats_reset_button, TEXT_PREFIX + "reset.button" );
stats_reset_button.addListener(SWT.Selection,
new Listener()
{
public void
handleEvent(Event event)
{
for ( DownloadManager dm: managers ){
dm.getStats().resetTotalBytesSentReceived( 0, 0 );
}
}
});
panel.layout(true, true);
}
private void
refresh()
{
if ( agg_size == null ){
// not yet init
return;
}
long total_size = 0;
long total_remaining = 0;
long total_good_downloaded = 0;
long total_downloaded = 0;
long total_uploaded = 0;
long total_data_up_speed = 0;
long total_prot_up_speed = 0;
long total_data_down_speed = 0;
long total_prot_down_speed = 0;
for (int i=0;i<managers.length;i++){
DownloadManager dm = managers[i];
total_size += dm.getSize();
DownloadManagerStats stats = dm.getStats();
total_remaining += stats.getRemaining();
long good_received = stats.getTotalGoodDataBytesReceived();
long received = stats.getTotalDataBytesReceived();
long sent = stats.getTotalDataBytesSent();
total_good_downloaded += good_received;
total_downloaded += received;
total_uploaded += sent;
total_data_up_speed += stats.getDataSendRate();
total_prot_up_speed += stats.getProtocolSendRate();
total_data_down_speed += stats.getDataReceiveRate();
total_prot_down_speed += stats.getProtocolReceiveRate();
}
agg_size.setText( DisplayFormatters.formatByteCountToKiBEtc( total_size ));
agg_remaining.setText( DisplayFormatters.formatByteCountToKiBEtc( total_remaining ));
agg_uploaded.setText( DisplayFormatters.formatByteCountToKiBEtc( total_uploaded ));
agg_downloaded.setText( DisplayFormatters.formatByteCountToKiBEtc( total_downloaded ));
agg_upload_speed.setText( DisplayFormatters.formatDataProtByteCountToKiBEtc( total_data_up_speed, total_prot_up_speed ));
agg_download_speed.setText( DisplayFormatters.formatDataProtByteCountToKiBEtc( total_data_down_speed, total_prot_down_speed));
long sr;
if ( total_good_downloaded == 0 ){
if ( total_uploaded == 0 ){
sr = 1000;
}else{
sr = -1;
}
}else{
sr = 1000*total_uploaded/total_good_downloaded;
}
String share_ratio_str;
if ( sr == -1 ){
share_ratio_str = Constants.INFINITY_STRING;
}else{
String partial = "" + sr%1000;
while( partial.length() < 3 ){
partial = "0" + partial;
}
share_ratio_str = (sr/1000) + "." + partial;
}
agg_share_ratio.setText( share_ratio_str );
}
protected void
setDefaults()
{
Iterator<?> it = ds_parameters.keySet().iterator();
while( it.hasNext()){
String key = (String)it.next();
for (int i=0;i<managers.length;i++){
managers[i].getDownloadState().setParameterDefault( key );
}
}
it = adhoc_parameters.values().iterator();
while ( it.hasNext()){
Object param = it.next();
if ( param instanceof GenericIntParameter ){
GenericIntParameter int_param = (GenericIntParameter)param;
int_param.setValue( 0, true );
}else{
Debug.out( "Unknown parameter type: " + param.getClass());
}
}
}
/* (non-Javadoc)
* @see org.gudy.azureus2.core3.download.DownloadManagerStateAttributeListener#attributeEventOccurred(org.gudy.azureus2.core3.download.DownloadManager, java.lang.String, int)
*/
public void attributeEventOccurred(DownloadManager dm, String attribute_name, int event_type) {
final DownloadManagerState state = dm.getDownloadState();
Utils.execSWTThread(new Runnable() {
public void run() {
Iterator<Entry<String, Object>> it = ds_parameters.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> entry = it.next();
String key = entry.getKey();
Object param = entry.getValue();
if (param instanceof GenericIntParameter) {
GenericIntParameter int_param = (GenericIntParameter)param;
int value = state.getIntParameter( key );
int_param.setValue( value );
} else if (param instanceof GenericBooleanParameter) {
GenericBooleanParameter bool_param = (GenericBooleanParameter)param;
boolean value = state.getBooleanParameter( key );
bool_param.setSelected( value );
} else if (param instanceof GenericFloatParameter) {
GenericFloatParameter float_param = (GenericFloatParameter)param;
float value = state.getIntParameter( key )/1000f;
float_param.setValue( value );
} else {
Debug.out( "Unknown parameter type: " + param.getClass());
}
}
}
}, true);
}
private Composite
getComposite()
{
return panel;
}
private String
getFullTitle()
{
return MessageText.getString( multi_view?"TorrentOptionsView.multi.title.full":"TorrentOptionsView.title.full");
}
private void
delete()
{
if ( headerFont != null ){
headerFont.dispose();
}
if (managers != null) {
for (int i = 0; i < managers.length; i++) {
managers[i].getDownloadState().removeListener(this,
DownloadManagerState.AT_PARAMETERS,
DownloadManagerStateAttributeListener.WRITTEN);
}
}
}
protected class
adhocParameterAdapter
extends GenericParameterAdapter
{
public int
getIntValue(
String key )
{
return( getIntValue( key, 0 ));
}
public int
getIntValue(
String key,
int def )
{
if ( key == MAX_UPLOAD ){
int result = def;
for (int i=0;i<managers.length;i++){
int val = managers[i].getStats().getUploadRateLimitBytesPerSecond()/1024;
if ( i==0 ){
result = val;
}else if ( result != val ){
return( def );
}
}
return( result );
}else if ( key == MAX_DOWNLOAD ){
int result = def;
for (int i=0;i<managers.length;i++){
int val = managers[i].getStats().getDownloadRateLimitBytesPerSecond()/1024;
if ( i==0 ){
result = val;
}else if ( result != val ){
return( def );
}
}
return( result );
}else{
Debug.out( "Unknown key '" + key + "'" );
return(0);
}
}
public void
setIntValue(
String key,
int value )
{
if ( key == MAX_UPLOAD ){
for (int i=0;i<managers.length;i++){
DownloadManager manager = managers[i];
if ( value != manager.getStats().getUploadRateLimitBytesPerSecond()/1024){
manager.getStats().setUploadRateLimitBytesPerSecond(value*1024);
}
}
}else if ( key == MAX_DOWNLOAD ){
for (int i=0;i<managers.length;i++){
DownloadManager manager = managers[i];
if ( value != manager.getStats().getDownloadRateLimitBytesPerSecond()/1024){
manager.getStats().setDownloadRateLimitBytesPerSecond(value*1024);
}
}
}else{
Debug.out( "Unknown key '" + key + "'" );
}
}
}
protected class
downloadStateParameterAdapter
extends GenericParameterAdapter
{
public int
getIntValue(
String key )
{
return( getIntValue( key, 0 ));
}
public int
getIntValue(
String key,
int def )
{
int result = def;
for (int i=0;i<managers.length;i++){
int val = managers[i].getDownloadState().getIntParameter( key );
if ( i==0 ){
result = val;
}else if ( result != val ){
return( def );
}
}
return( result );
}
public void
setIntValue(
String key,
int value )
{
for (int i=0;i<managers.length;i++){
DownloadManager manager = managers[i];
if ( value != manager.getDownloadState().getIntParameter( key )){
manager.getDownloadState().setIntParameter( key, value );
}
}
}
public boolean
getBooleanValue(
String key )
{
return( getBooleanValue(key,false));
}
public boolean
getBooleanValue(
String key,
boolean def )
{
boolean result = def;
for (int i=0;i<managers.length;i++){
boolean val = managers[i].getDownloadState().getBooleanParameter( key );
if ( i==0 ){
result = val;
}else if ( result != val ){
return( def );
}
}
return( result );
}
public void
setBooleanValue(
String key,
boolean value )
{
for (int i=0;i<managers.length;i++){
DownloadManager manager = managers[i];
if ( value != manager.getDownloadState().getBooleanParameter( key )){
manager.getDownloadState().setBooleanParameter( key, value );
}
}
}
public float
getFloatValue(
String key )
{
int result = 0;
for (int i=0;i<managers.length;i++){
int val = managers[i].getDownloadState().getIntParameter( key );
if ( i==0 ){
result = val;
}else if ( result != val ){
return( 0 );
}
}
return( result/1000.0f );
}
public void
setFloatValue(
String key,
float _value )
{
int value = (int)(_value*1000);
for (int i=0;i<managers.length;i++){
DownloadManager manager = managers[i];
if ( value != manager.getDownloadState().getIntParameter( key )){
manager.getDownloadState().setIntParameter( key, value );
}
}
}
}
private void dataSourceChanged(Object newDataSource) {
DownloadManager[] old_managers = managers;
if (old_managers != null) {
for (int i = 0; i < old_managers.length; i++) {
old_managers[i].getDownloadState().removeListener(this,
DownloadManagerState.AT_PARAMETERS,
DownloadManagerStateAttributeListener.WRITTEN);
}
}
if (newDataSource instanceof DownloadManager) {
multi_view = false;
managers = new DownloadManager[] { (DownloadManager) newDataSource };
} else if (newDataSource instanceof DownloadManager[]) {
multi_view = true;
managers = (DownloadManager[]) newDataSource;
}
if (parent != null) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
initialize(parent);
}
});
}
}
public boolean eventOccurred(UISWTViewEvent event) {
switch (event.getType()) {
case UISWTViewEvent.TYPE_CREATE:
swtView = (UISWTView)event.getData();
swtView.setTitle(getFullTitle());
break;
case UISWTViewEvent.TYPE_DESTROY:
delete();
break;
case UISWTViewEvent.TYPE_INITIALIZE:
initialize((Composite)event.getData());
break;
case UISWTViewEvent.TYPE_LANGUAGEUPDATE:
Messages.updateLanguageForControl(getComposite());
swtView.setTitle(getFullTitle());
break;
case UISWTViewEvent.TYPE_DATASOURCE_CHANGED:
dataSourceChanged(event.getData());
break;
case UISWTViewEvent.TYPE_FOCUSGAINED:
break;
case UISWTViewEvent.TYPE_REFRESH:
refresh();
break;
}
return true;
}
}