void RegionLoad::DefineActors()
{
//Creates a list with actors that intercept the region
regionActors.Clear();
KrVector2T< GlFixed > screen, axis;
Axis *pAxis = GameControl::Get()->GetAxis();
//Get region bounds (Solve the bug "Game behavior differ based on editor grid position when uses regions", ALPHA_1_1_4.ged)
getImage()->CalcTransform();
KrRect rectRegion = getImage()->Bounds();
rectRegion.Translate(-rectRegion.xmin, -rectRegion.ymin);
//To axis coordinate (Solve the bug "Game behavior differ based on editor grid position when uses regions", ALPHA_1_1_4.ged)
getImage()->ObjectToScreen(0, 0, &screen);
pAxis->getImage()->ScreenToObject( screen.x.ToInt(), screen.y.ToInt(), &axis );
rectRegion.Translate(axis.x.ToInt(), axis.y.ToInt());
MapActorIterator it(mapActors);
for(it.Begin(); !it.Done(); it.Next())
{
ListActor *listActor = it.Value();
for(int il = 0; il < listActor->Count(); il++)
{
Actor *actor = (*listActor)[il];
if( actor->EditMode() &&
!actor->isRegion() &&
!actor->isView() &&
actor != pAxis
)
{
//Get actor bounds (Solve the bug "Game behavior differ based on editor grid position when uses regions", ALPHA_1_1_4.ged, abuse2.ged)
actor->getImage()->CalcCompositeTransform();
KrRect rectActor = actor->Bounds();
if(actor->getTextActor() && !rectActor.IsValid())
{
//Solve the bug "Text actors aren't load after use the LoadGame function without Activation Regions"
engine->Tree()->Walk(actor->getImage(), true, true);
rectActor = actor->Bounds();
}
if(actor->getTile() && !rectActor.IsValid())
{
//Solve the bug "Text actors aren't load after use the LoadGame function without Activation Regions"
engine->Tree()->Walk(actor->getImage(), true, true);
rectActor = actor->Bounds();
}
rectActor.Translate(-rectActor.xmin, -rectActor.ymin);
//To axis coordinate (Solve the bug "Game behavior differ based on editor grid position when uses regions", ALPHA_1_1_4.ged, abuse2.ged)
actor->getImage()->ObjectToScreen(0, 0, &screen);
pAxis->getImage()->ScreenToObject( screen.x.ToInt(), screen.y.ToInt(), &axis );
rectActor.Translate(axis.x.ToInt(), axis.y.ToInt());
if(rectActor.IsValid() && rectRegion.Intersect(rectActor))
{
regionActors.Add(actor->getCloneName(), 1);
}
}
}
}
viewPosAnt.Set(-123, 456, 0, 0);
bRegionInView = false;
}
void IntrinsicFeatureCalculator::GetDistanceToSurfaceMeasures(vtkSmartPointer<vtkTable> table, std::vector< ftk::Object::Point > surfacePoints)
{
typedef itk::Image< IPixelT, 3 > InputImageType;
typedef itk::Image< LPixelT, 3 > OutputImageType;
typedef itk::DanielssonDistanceMapImageFilter< OutputImageType, OutputImageType > DanielssonFilterType;
typedef itk::RescaleIntensityImageFilter< OutputImageType, OutputImageType > RescalerType;
typedef itk::ImageFileReader< InputImageType > ReaderType;
typedef itk::ImageFileWriter< InputImageType > InputWriterType;
typedef itk::ImageFileWriter< OutputImageType > WriterType;
typedef itk::LineIterator< OutputImageType > LineIteratorType;
vtkSmartPointer<vtkDoubleArray> column = vtkSmartPointer<vtkDoubleArray>::New();
column->SetName( "Dist_To_Surface" );
column->SetNumberOfValues( table->GetNumberOfRows() );
table->AddColumn(column);
OutputImageType::Pointer im;
im = OutputImageType::New();
OutputImageType::PointType origin;
origin[0] = 0;
origin[1] = 0;
origin[2] = 0;
im->SetOrigin( origin );
OutputImageType::IndexType start;
start[0] = 0; // first index on X
start[1] = 0; // first index on Y
start[2] = 0; // first index on Z
OutputImageType::Pointer temp_image = labelImage->GetItkPtr< LPixelT >(0,0);
itk::Size<3> im_size = temp_image->GetBufferedRegion().GetSize();
im_size[2] = 1;
InputImageType::RegionType region;
region.SetSize( im_size );
region.SetIndex( start );
im->SetRegions( region );
im->Allocate();
im->FillBuffer(0);
im->Update();
//copy the input image into the ITK image
for(int p = 1; p < (int)surfacePoints.size(); ++p)
{
itk::Index<3> indx,indy;
indx[0] = surfacePoints[p-1].x;
indx[1] = surfacePoints[p-1].y;
indx[2] = 0;
indy[0] = surfacePoints[p].x;
indy[1] = surfacePoints[p].y;
indy[2] = 0;
LineIteratorType it( im, indx, indy );
//it.GoToBegin();
//while(!it.IsAtEnd())
for(it.GoToBegin(); !it.IsAtEnd(); ++it)
{
it.Set(255);
}
}
DanielssonFilterType::Pointer danielssonFilter = DanielssonFilterType::New();
WriterType::Pointer writer = WriterType::New();
danielssonFilter->SetInput( im );
writer->SetFileName( "DistanceMap.tif" );
danielssonFilter->InputIsBinaryOn();
danielssonFilter->Update();
OutputImageType::Pointer distMap = danielssonFilter->GetOutput();
writer->SetInput( distMap );
writer->Update();
for(int row=0; row<(int)table->GetNumberOfRows(); ++row)
{
OutputImageType::IndexType indx;
indx[0] = table->GetValue(row, 1).ToInt();
indx[1] = table->GetValue(row, 2).ToInt();
indx[2] = 0;
int dist = distMap->GetPixel(indx);
table->SetValueByName(row, "Dist_To_Surface", vtkVariant(dist));
}
}
const char *TScriptCall::Execute()
{
GString strCommand;
int bAddedFirstParam = 0;
if (m_nProjectPort)
{
strCommand.Format("%d",(int)m_nProjectPort);
}
else
{
strCommand = m_strProject;
}
strCommand += ":CallScript(";
GStringIterator it( &m_lstParameters );
while (it())
{
if (bAddedFirstParam)
strCommand += ',';
GString str(it++);
strCommand += '"';
strCommand += str.EscapeWithHex("'\"%");
strCommand += '"';
bAddedFirstParam = 1;
}
strCommand += ")";
if (XMLProcedureCall::m_lpfnSend)
{
XMLProcedureCall::m_lpfnSend( strCommand );
}
int nRetryCount = 0;
RESEND:
try
{
m_strResults = m_DataSource->send( "TScript",
strCommand,
(int)strCommand.Length(),/* -1 = Don't send the Null terminator */
0,
&m_pUserData,"TScriptServ=");
if (XMLProcedureCall::m_lpfnRecv)
XMLProcedureCall::m_lpfnRecv(m_strResults);
}
catch(GException &e)
{
// "General error parsing XML stream" means the data was corrupted in transit.
if (e.GetError() == 7)
{
// Resend the request.
if (nRetryCount++ < 3)
{
TRACE_WARNING("Attempting resend" );
goto RESEND;
}
}
// "the handle is invalid". We need to 'reboot' the datasource. (WININET)
if ((e.GetError() == 6) &&
(e.GetSystem() == 0))
{
// Resend the request.
if (nRetryCount++ < 3)
{
TRACE_WARNING("Attempting resend" );
m_DataSource->IPAddressChange();
goto RESEND;
}
}
// This helps distinguish Client errors from Server errors
// unless the error was a client side connect error.
throw GException("XMLProcedureCall", 4, m_DataSource->GetServerAddress(), e.GetDescription());
}
return m_strResults;
}
/* --| main |------------------------------------------------------ */
extern "C" int KDE_EXPORT kdemain(int argc, char* argv[])
{
setgid(getgid()); setuid(getuid()); // drop privileges
// deal with shell/command ////////////////////////////
bool histon = true;
bool menubaron = true;
bool tabbaron = true;
bool frameon = true;
bool scrollbaron = true;
bool showtip = true;
TDEAboutData aboutData( "konsole", I18N_NOOP("Konsole"),
KONSOLE_VERSION, description, TDEAboutData::License_GPL_V2,
"Copyright (c) 2011-2014, The Trinity Desktop project\nCopyright (c) 1997-2006, Lars Doelle");
aboutData.addAuthor( "Timothy Pearson", I18N_NOOP("Maintainer, Trinity bugfixes"), "*****@*****.**" );
aboutData.addAuthor("Robert Knight",I18N_NOOP("Previous Maintainer"), "*****@*****.**");
aboutData.addAuthor("Lars Doelle",I18N_NOOP("Author"), "*****@*****.**");
aboutData.addCredit("Kurt V. Hindenburg",
I18N_NOOP("bug fixing and improvements"),
"*****@*****.**");
aboutData.addCredit("Waldo Bastian",
I18N_NOOP("bug fixing and improvements"),
"*****@*****.**");
aboutData.addCredit("Stephan Binner",
I18N_NOOP("bug fixing and improvements"),
"*****@*****.**");
aboutData.addCredit("Chris Machemer",
I18N_NOOP("bug fixing"),
"*****@*****.**");
aboutData.addCredit("Stephan Kulow",
I18N_NOOP("Solaris support and work on history"),
"*****@*****.**");
aboutData.addCredit("Alexander Neundorf",
I18N_NOOP("faster startup, bug fixing"),
"*****@*****.**");
aboutData.addCredit("Peter Silva",
I18N_NOOP("decent marking"),
"*****@*****.**");
aboutData.addCredit("Lotzi Boloni",
I18N_NOOP("partification\n"
"Toolbar and session names"),
"*****@*****.**");
aboutData.addCredit("David Faure",
I18N_NOOP("partification\n"
"overall improvements"),
"*****@*****.**");
aboutData.addCredit("Antonio Larrosa",
I18N_NOOP("transparency"),
"*****@*****.**");
aboutData.addCredit("Matthias Ettrich",
I18N_NOOP("most of main.C donated via kvt\n"
"overall improvements"),
"*****@*****.**");
aboutData.addCredit("Warwick Allison",
I18N_NOOP("schema and selection improvements"),
"*****@*****.**");
aboutData.addCredit("Dan Pilone",
I18N_NOOP("SGI Port"),
"*****@*****.**");
aboutData.addCredit("Kevin Street",
I18N_NOOP("FreeBSD port"),
"*****@*****.**");
aboutData.addCredit("Sven Fischer",
I18N_NOOP("bug fixing"),
"*****@*****.**");
aboutData.addCredit("Dale M. Flaven",
I18N_NOOP("bug fixing"),
"*****@*****.**");
aboutData.addCredit("Martin Jones",
I18N_NOOP("bug fixing"),
"*****@*****.**");
aboutData.addCredit("Lars Knoll",
I18N_NOOP("bug fixing"),
"*****@*****.**");
aboutData.addCredit("",I18N_NOOP("Thanks to many others.\n"
"The above list only reflects the contributors\n"
"I managed to keep track of."));
TDECmdLineArgs::init( argc, argv, &aboutData );
TDECmdLineArgs::addCmdLineOptions( options ); // Add our own options.
//1.53 sec
TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
TDECmdLineArgs *qtargs = TDECmdLineArgs::parsedArgs("qt");
has_noxft = !args->isSet("xft");
TEWidget::setAntialias( !has_noxft );
TEWidget::setStandalone( true );
// The following Qt options have no effect; warn users.
if( qtargs->isSet("background") )
kdWarning() << "The Qt option -bg, --background has no effect." << endl;
if( qtargs->isSet("foreground") )
kdWarning() << "The Qt option -fg, --foreground has no effect." << endl;
if( qtargs->isSet("button") )
kdWarning() << "The Qt option -btn, --button has no effect." << endl;
if( qtargs->isSet("font") )
kdWarning() << "The Qt option -fn, --font has no effect." << endl;
TDEApplication* a = NULL;
#ifdef COMPOSITE
a = new TDEApplication(TDEApplication::openX11RGBADisplay());
argb_visual = a->isX11CompositionAvailable();
#else
a = new TDEApplication;
#endif
TQString dataPathBase = TDEStandardDirs::kde_default("data").append("konsole/");
TDEGlobal::dirs()->addResourceType("wallpaper", dataPathBase + "wallpapers");
KImageIO::registerFormats(); // add io for additional image formats
//2.1 secs
TQString title;
if(args->isSet("T")) {
title = TQFile::decodeName(args->getOption("T"));
}
if(qtargs->isSet("title")) {
title = TQFile::decodeName(qtargs->getOption("title"));
}
TQString term = "";
if(args->isSet("tn")) {
term=TQString::fromLatin1(args->getOption("tn"));
}
login_shell = args->isSet("ls");
TQStrList eargs;
const char* shell = 0;
if (!args->getOption("e").isEmpty())
{
if (args->isSet("ls"))
TDECmdLineArgs::usage(i18n("You can't use BOTH -ls and -e.\n"));
shell = strdup(args->getOption("e"));
eargs.append(shell);
for(int i=0; i < args->count(); i++)
eargs.append( args->arg(i) );
if (title.isEmpty() &&
(kapp->caption() == kapp->aboutData()->programName()))
{
title = TQFile::decodeName(shell); // program executed in the title bar
}
showtip = false;
}
TQCString sz = "";
sz = args->getOption("vt_sz");
histon = args->isSet("hist");
menubaron = args->isSet("menubar");
tabbaron = args->isSet("tabbar") && args->isSet("toolbar");
frameon = args->isSet("frame");
scrollbaron = args->isSet("scrollbar");
TQCString wname = qtargs->getOption("name");
full_script = args->isSet("script");
auto_close = args->isSet("close");
fixed_size = !args->isSet("resize");
if (!full_script)
a->dcopClient()->setQtBridgeEnabled(false);
TQCString type = "";
if(args->isSet("type")) {
type = args->getOption("type");
}
if(args->isSet("types")) {
TQStringList types = TDEGlobal::dirs()->findAllResources("appdata", "*.desktop", false, true);
types.sort();
for(TQStringList::ConstIterator it = types.begin();
it != types.end(); ++it)
{
TQString file = *it;
file = file.mid(file.findRev('/')+1);
if (file.endsWith(".desktop"))
file = file.left(file.length()-8);
printf("%s\n", TQFile::encodeName(file).data());
}
return 0;
}
if(args->isSet("schemas") || args->isSet("schemata")) {
ColorSchemaList colors;
colors.checkSchemas();
for(int i = 0; i < (int) colors.count(); i++)
{
ColorSchema *schema = colors.find(i);
TQString relPath = schema->relPath();
if (!relPath.isEmpty())
printf("%s\n", TQFile::encodeName(relPath).data());
}
return 0;
}
if(args->isSet("keytabs")) {
TQStringList lst = TDEGlobal::dirs()->findAllResources("data", "konsole/*.keytab");
printf("default\n"); // 'buildin' keytab
lst.sort();
for(TQStringList::Iterator it = lst.begin(); it != lst.end(); ++it )
{
TQFileInfo fi(*it);
TQString file = fi.baseName();
printf("%s\n", TQFile::encodeName(file).data());
}
return 0;
}
TQString workDir = TQFile::decodeName( args->getOption("workdir") );
TQString keytab = "";
if (args->isSet("keytab"))
keytab = TQFile::decodeName(args->getOption("keytab"));
TQString schema = "";
if (args->isSet("schema"))
schema = args->getOption("schema");
TDEConfig * sessionconfig = 0;
TQString profile = "";
if (args->isSet("profile")) {
profile = args->getOption("profile");
TQString path = locate( "data", "konsole/profiles/" + profile );
if ( TQFile::exists( path ) )
sessionconfig=new TDEConfig( path, true );
else
profile = "";
}
if (args->isSet("profiles"))
{
TQStringList profiles = TDEGlobal::dirs()->findAllResources("data", "konsole/profiles/*", false, true);
profiles.sort();
for(TQStringList::ConstIterator it = profiles.begin();
it != profiles.end(); ++it)
{
TQString file = *it;
file = file.mid(file.findRev('/')+1);
printf("%s\n", TQFile::encodeName(file).data());
}
return 0;
}
//FIXME: more: font
args->clear();
int c = 0, l = 0;
if ( !sz.isEmpty() )
{
char *ls = strchr( sz.data(), 'x' );
if ( ls != NULL )
{
*ls='\0';
ls++;
c=atoi(sz.data());
l=atoi(ls);
}
else
{
TDECmdLineArgs::usage(i18n("expected --vt_sz <#columns>x<#lines> e.g. 80x40\n"));
}
}
if (!kapp->authorizeTDEAction("size"))
fixed_size = true;
// ///////////////////////////////////////////////
// Ignore SIGHUP so that we don't get killed when
// our parent-shell gets closed.
signal(SIGHUP, SIG_IGN);
putenv((char*)"COLORTERM="); // to trigger mc's color detection
KonsoleSessionManaged ksm;
if (a->isRestored() || !profile.isEmpty())
{
if (!shell)
shell = konsole_shell(eargs);
if (profile.isEmpty())
sessionconfig = a->sessionConfig();
sessionconfig->setDesktopGroup();
int n = 1;
TQString key;
TQString sTitle;
TQString sPgm;
TQString sTerm;
TQString sIcon;
TQString sCwd;
int n_tabbar;
// TODO: Session management stores everything in same group,
// should use one group / mainwindow
while (TDEMainWindow::canBeRestored(n) || !profile.isEmpty())
{
sessionconfig->setGroup(TQString("%1").arg(n));
if (!sessionconfig->hasKey("Pgm0"))
sessionconfig->setDesktopGroup(); // Backwards compatible
int session_count = sessionconfig->readNumEntry("numSes");
int counter = 0;
wname = sessionconfig->readEntry("class",wname).latin1();
sPgm = sessionconfig->readEntry("Pgm0", shell);
sessionconfig->readListEntry("Args0", eargs);
sTitle = sessionconfig->readEntry("Title0", title);
sTerm = sessionconfig->readEntry("Term0");
sIcon = sessionconfig->readEntry("Icon0","konsole");
sCwd = sessionconfig->readPathEntry("Cwd0");
workDir = sessionconfig->readPathEntry("workdir");
n_tabbar = TQMIN(sessionconfig->readUnsignedNumEntry("tabbar",Konsole::TabBottom),2);
Konsole *m = new Konsole(wname,histon,menubaron,tabbaron,frameon,scrollbaron,0/*type*/,true,n_tabbar, workDir);
m->newSession(sPgm, eargs, sTerm, sIcon, sTitle, sCwd);
m->enableFullScripting(full_script);
m->enableFixedSize(fixed_size);
m->restore(n);
sessionconfig->setGroup(TQString("%1").arg(n));
if (!sessionconfig->hasKey("Pgm0"))
sessionconfig->setDesktopGroup(); // Backwards compatible
m->makeGUI();
m->setEncoding(sessionconfig->readNumEntry("Encoding0"));
m->setSchema(sessionconfig->readEntry("Schema0"));
// Use konsolerc default as tmpFont instead?
TQFont tmpFont = TDEGlobalSettings::fixedFont();
m->initSessionFont(sessionconfig->readFontEntry("SessionFont0", &tmpFont));
m->initSessionKeyTab(sessionconfig->readEntry("KeyTab0"));
m->initMonitorActivity(sessionconfig->readBoolEntry("MonitorActivity0",false));
m->initMonitorSilence(sessionconfig->readBoolEntry("MonitorSilence0",false));
m->initMasterMode(sessionconfig->readBoolEntry("MasterMode0",false));
m->initTabColor(sessionconfig->readColorEntry("TabColor0"));
// -1 will be changed to the default history in konsolerc
m->initHistory(sessionconfig->readNumEntry("History0", -1),
sessionconfig->readBoolEntry("HistoryEnabled0", true));
counter++;
// show() before 2nd+ sessions are created allows --profile to
// initialize the TE size correctly.
m->show();
while (counter < session_count)
{
key = TQString("Title%1").arg(counter);
sTitle = sessionconfig->readEntry(key, title);
key = TQString("Args%1").arg(counter);
sessionconfig->readListEntry(key, eargs);
key = TQString("Pgm%1").arg(counter);
// if the -e option is passed on the command line, this overrides the program specified
// in the profile file
if ( args->isSet("e") )
sPgm = (shell ? TQFile::decodeName(shell) : TQString());
else
sPgm = sessionconfig->readEntry(key, shell);
key = TQString("Term%1").arg(counter);
sTerm = sessionconfig->readEntry(key);
key = TQString("Icon%1").arg(counter);
sIcon = sessionconfig->readEntry(key,"konsole");
key = TQString("Cwd%1").arg(counter);
sCwd = sessionconfig->readPathEntry(key);
m->newSession(sPgm, eargs, sTerm, sIcon, sTitle, sCwd);
m->setSessionTitle(sTitle); // Use title as is
key = TQString("Schema%1").arg(counter);
m->setSchema(sessionconfig->readEntry(key));
key = TQString("Encoding%1").arg(counter);
m->setEncoding(sessionconfig->readNumEntry(key));
key = TQString("SessionFont%1").arg(counter);
TQFont tmpFont = TDEGlobalSettings::fixedFont();
m->initSessionFont(sessionconfig->readFontEntry(key, &tmpFont));
key = TQString("KeyTab%1").arg(counter);
m->initSessionKeyTab(sessionconfig->readEntry(key));
key = TQString("MonitorActivity%1").arg(counter);
m->initMonitorActivity(sessionconfig->readBoolEntry(key,false));
key = TQString("MonitorSilence%1").arg(counter);
m->initMonitorSilence(sessionconfig->readBoolEntry(key,false));
key = TQString("MasterMode%1").arg(counter);
m->initMasterMode(sessionconfig->readBoolEntry(key,false));
key = TQString("TabColor%1").arg(counter);
m->initTabColor(sessionconfig->readColorEntry(key));
// -1 will be changed to the default history in konsolerc
key = TQString("History%1").arg(counter);
TQString key2 = TQString("HistoryEnabled%1").arg(counter);
m->initHistory(sessionconfig->readNumEntry(key, -1),
sessionconfig->readBoolEntry(key2, true));
counter++;
}
m->setDefaultSession( sessionconfig->readEntry("DefaultSession","shell.desktop") );
m->initFullScreen();
if ( !profile.isEmpty() ) {
m->callReadPropertiesInternal(sessionconfig,1);
profile = "";
// Hack to work-around sessions initialized with minimum size
for (int i=0;i<counter;i++)
m->activateSession( i );
m->setColLin(c,l); // will use default height and width if called with (0,0)
}
// works only for the first one, but there won't be more.
n++;
m->activateSession( sessionconfig->readNumEntry("ActiveSession",0) );
m->setAutoClose(auto_close);
}
}
else
{
Konsole* m = new Konsole(wname,histon,menubaron,tabbaron,frameon,scrollbaron,type, false, 0, workDir);
m->newSession((shell ? TQFile::decodeName(shell) : TQString()), eargs, term, TQString(), title, workDir);
m->enableFullScripting(full_script);
m->enableFixedSize(fixed_size);
//3.8 :-(
//exit(0);
if (!keytab.isEmpty())
m->initSessionKeyTab(keytab);
if (!schema.isEmpty()) {
if (schema.right(7)!=".schema")
schema+=".schema";
m->setSchema(schema);
m->activateSession(0); // Fixes BR83162, transp. schema + notabbar
}
m->setColLin(c,l); // will use default height and width if called with (0,0)
m->initFullScreen();
m->show();
if (showtip)
m->showTipOnStart();
m->setAutoClose(auto_close);
}
int ret = a->exec();
//// Temporary code, waiting for Qt to do this properly
// Delete all toplevel widgets that have WDestructiveClose
TQWidgetList *list = TQApplication::topLevelWidgets();
// remove all toplevel widgets that have a parent (i.e. they
// got WTopLevel explicitly), they'll be deleted by the parent
list->first();
while( list->current())
{
if( list->current()->parentWidget() != NULL || !list->current()->testWFlags( TQt::WDestructiveClose ) )
{
list->remove();
continue;
}
list->next();
}
TQWidgetListIt it(*list);
TQWidget * w;
while( (w=it.current()) != 0 ) {
++it;
delete w;
}
delete list;
delete a;
return ret;
}
void BaseTrackPlayerImpl::slotFinishLoading(TrackPointer pTrackInfoObject)
{
m_replaygainPending = false;
// Read the tags if required
if (!m_pLoadedTrack->getHeaderParsed()) {
m_pLoadedTrack->parse(false);
}
// m_pLoadedTrack->setPlayedAndUpdatePlaycount(true); // Actually the song is loaded but not played
// Update the BPM and duration values that are stored in ControlObjects
m_pDuration->set(m_pLoadedTrack->getDuration());
m_pBPM->slotSet(m_pLoadedTrack->getBpm());
m_pKey->slotSet(m_pLoadedTrack->getKey());
m_pReplayGain->slotSet(m_pLoadedTrack->getReplayGain());
// Update the PlayerInfo class that is used in EngineShoutcast to replace
// the metadata of a stream
PlayerInfo::instance().setTrackInfo(getGroup(), m_pLoadedTrack);
// Reset the loop points.
m_pLoopInPoint->slotSet(-1);
m_pLoopOutPoint->slotSet(-1);
const QList<Cue*> trackCues = pTrackInfoObject->getCuePoints();
QListIterator<Cue*> it(trackCues);
while (it.hasNext()) {
Cue* pCue = it.next();
if (pCue->getType() == Cue::LOOP) {
int loopStart = pCue->getPosition();
int loopEnd = loopStart + pCue->getLength();
if (loopStart != -1 && loopEnd != -1 && even(loopStart) && even(loopEnd)) {
m_pLoopInPoint->slotSet(loopStart);
m_pLoopOutPoint->slotSet(loopEnd);
break;
}
}
}
if(m_pConfig->getValueString(ConfigKey("[Mixer Profile]", "EqAutoReset"), 0).toInt()) {
if (m_pLowFilter != NULL) {
m_pLowFilter->set(1.0);
}
if (m_pMidFilter != NULL) {
m_pMidFilter->set(1.0);
}
if (m_pHighFilter != NULL) {
m_pHighFilter->set(1.0);
}
if (m_pLowFilterKill != NULL) {
m_pLowFilterKill->set(0.0);
}
if (m_pMidFilterKill != NULL) {
m_pMidFilterKill->set(0.0);
}
if (m_pHighFilterKill != NULL) {
m_pHighFilterKill->set(0.0);
}
m_pPreGain->set(1.0);
}
int reset = m_pConfig->getValueString(ConfigKey(
"[Controls]", "SpeedAutoReset"),
QString("%1").arg(RESET_PITCH)).toInt();
switch (reset) {
case RESET_PITCH_AND_SPEED:
// Note: speed may affect pitch
if (m_pSpeed != NULL) {
m_pSpeed->set(0.0);
}
// Fallthrough intended
case RESET_PITCH:
if (m_pPitchAdjust != NULL) {
m_pPitchAdjust->set(0.0);
}
}
emit(newTrackLoaded(m_pLoadedTrack));
}
void static fill(T_Iterator start, T_Iterator end, unsigned int ref_start, unsigned int query_start, MultiSeed & seeds){
SeedIterator it(start, end, ref_start, query_start);
it.get_blocks(seeds);
}
Expression::Ptr ExpressionFactory::createExpression(const QString &expr,
const StaticContext::Ptr &context,
const LanguageAccent lang,
const SequenceType::Ptr &requiredType,
const QUrl &queryURI)
{
pDebug() << Q_FUNC_INFO << queryURI;
Q_ASSERT(context);
Q_ASSERT(requiredType);
Q_ASSERT(queryURI.isValid());
OptimizationPasses::Coordinator::init();
ParserContext::Ptr info(new ParserContext(context, lang,
Tokenizer::Ptr(new XQueryTokenizer(expr, queryURI))));
const int bisonRetval = XPathparse(info.data());
Q_ASSERT_X(bisonRetval == 0, Q_FUNC_INFO,
"We shouldn't be able to get an error, because we throw exceptions.");
Q_UNUSED(bisonRetval); /* Needed when not compiled in debug mode, since bisonRetval won't
* be used in the Q_ASSERT_X above. */
Expression::Ptr result(info->queryBody);
if(!result)
{
context->error(QtXmlPatterns::tr("A library module cannot be evaluated "
"directly. It must be imported from a "
"main module."),
ReportContext::XPST0003,
QSourceLocation(queryURI, 1, 1));
}
/* Here, we type check user declared functions and global variables. This means
* that variables and functions that are not used are type checked(which they otherwise
* wouldn't have been), and those which are used, are type-checked twice, unfortunately. */
const UserFunction::List::const_iterator end(info->userFunctions.constEnd());
UserFunction::List::const_iterator it(info->userFunctions.constBegin());
for(; it != end; ++it)
{
pDebug() << "----- User Function Typecheck -----";
registerLastPath((*it)->body());
/* We will most likely call body()->typeCheck() again, once for each callsite. That is, it will
* be called from UserFunctionCallsite::typeCheck(), which will be called indirectly when
* we check the query body. */
const Expression::Ptr typeCheck((*it)->body()->typeCheck(context, (*it)->signature()->returnType()));
/* We don't have to call (*it)->setBody(typeCheck) here since it's only used directly below. */
processTreePass(typeCheck, UserFunctionTypeCheck);
pDebug() << "------------------------------";
pDebug() << "----- User Function Compress -----";
const Expression::Ptr comp(typeCheck->compress(context));
(*it)->setBody(comp);
processTreePass(comp, UserFunctionCompression);
pDebug() << "------------------------------";
}
const VariableDeclaration::Stack::const_iterator vend(info->variables.constEnd());
VariableDeclaration::Stack::const_iterator vit(info->variables.constBegin());
for(; vit != vend; ++vit)
{
Q_ASSERT(*vit);
/* If it's already used, it will be typeChecked later on. */
if((*vit)->isUsed() || (*vit)->type == VariableDeclaration::ExternalVariable)
continue;
pDebug() << "----- Global Variable Typecheck -----";
Q_ASSERT((*vit)->expression());
/* We supply ZeroOrMoreItems, meaning the variable can evaluate to anything. */
// FIXME which is a source to bugs
// TODO What about compressing variables?
const Expression::Ptr
nev((*vit)->expression()->typeCheck(context, CommonSequenceTypes::ZeroOrMoreItems));
processTreePass(nev, GlobalVariableTypeCheck);
pDebug() << "------------------------------";
}
pDebug() << "----- Initial AST build. -----";
processTreePass(result, QueryBodyInitial);
pDebug() << "------------------------------";
pDebug() << "----- Type Check -----";
registerLastPath(result);
result->rewrite(result, result->typeCheck(context, requiredType), context);
processTreePass(result, QueryBodyTypeCheck);
pDebug() << "------------------------------";
pDebug() << "----- Compress -----";
result->rewrite(result, result->compress(context), context);
processTreePass(result, QueryBodyCompression);
pDebug() << "------------------------------";
return result;
}
/**
* \brief Add a new mark of the given type. Before the new mark is added, any
* existing redundant mark of that type is removed. This simplifies
* the cleanup code.
*/
void DeleteMap::AddMark(uint64_t frame, MarkTypes type)
{
EDIT_CHECK;
if ((MARK_CUT_START != type) && (MARK_CUT_END != type) &&
(MARK_PLACEHOLDER != type))
return;
frm_dir_map_t::Iterator find_temporary = m_deleteMap.find(frame);
if (find_temporary != m_deleteMap.end())
{
if (MARK_PLACEHOLDER == find_temporary.value())
{
// Delete the temporary mark before putting a real mark at its
// location
Delete(frame, "");
}
else // Don't add a mark on top of a mark
return;
}
int lasttype = MARK_UNSET;
long long lastframe = -1;
long long remove = -1;
QMutableMapIterator<uint64_t, MarkTypes> it(m_deleteMap);
if (type == MARK_CUT_END)
{
// remove curent end marker if it exists
while (it.hasNext())
{
it.next();
if (it.key() > frame)
{
if ((lasttype == MARK_CUT_END) && (lastframe > -1))
remove = lastframe;
break;
}
lasttype = it.value();
lastframe = it.key();
}
if ((remove < 0) && (lasttype == MARK_CUT_END) &&
(lastframe > -1) && (lastframe < (int64_t)frame))
remove = lastframe;
}
else if (type == MARK_CUT_START)
{
// remove curent start marker if it exists
it.toBack();
while (it.hasPrevious())
{
it.previous();
if (it.key() <= frame)
{
if (lasttype == MARK_CUT_START && (lastframe > -1))
remove = lastframe;
break;
}
lasttype = it.value();
lastframe = it.key();
}
if ((remove < 0) && (lasttype == MARK_CUT_START) &&
(lastframe > -1) && (lastframe > (int64_t)frame))
remove = lastframe;
}
if (remove > -1)
Delete((uint64_t)remove);
Add(frame, type);
CleanMap();
}
void CDirectoryListing::RecurseFolder(const char *pzDir, GStringList *strDirs, GStringList *strFiles)
{
char chSlash = '\\';
static GString strDot("[dir] .");
static GString strDotDot("[dir] ..");
try
{
// Sample listing 2 files + 1 directory = "file1.txt*[dir] Temp*file2.txt"
GString strResults;
CDirectoryListing dir(pzDir, 2); // directories only
GStringIterator it(&dir);
while (it())
{
// pzResult will look something like "[dir] SubDir"
const char *pzResult = it++;
if (strDot.Compare(pzResult) != 0 && strDotDot.Compare(pzResult) != 0)
{
// pzDir may be "/myPath" to begin with
GString strFullPath(pzDir);
if ( strFullPath.GetAt(strFullPath.GetLength() - 1) != '\\' &&
strFullPath.GetAt(strFullPath.GetLength() - 1) != '/')
{
// pzDir will now end with a slash if it did not already.
// like "/myPath/" or "c:\myPath\"
strFullPath += chSlash;
}
// add the file name to the complete path we're building
strFullPath += &pzResult[6]; // skip the "[dir] ", add a string like "SubDir"
if(strDirs)
{
strDirs->AddLast(strFullPath);
}
// now add the final slash for a string like this "/myPath/SubDir/"
strFullPath += chSlash;
// go down into that directory now.
RecurseFolder(strFullPath, strDirs, strFiles);
}
}
if(strFiles)
{
CDirectoryListing files(pzDir, 1); // files only
GStringIterator it2(&files);
while (it2())
{
// pzDir may be "/myPath" to begin with
GString strFullPath(pzDir);
if ( strFullPath.GetAt(strFullPath.GetLength() - 1) != '\\' &&
strFullPath.GetAt(strFullPath.GetLength() - 1) != '/')
{
// strFullPath will now end with a slash like "/myPath/"
strFullPath += chSlash;
}
const char *pzFile = it2++;
strFullPath += pzFile;
strFiles->AddLast((const char *)strFullPath);
}
}
}
catch( GenericException & )
{
// ignore the directory we can't access
// rErr.GetDescription();
}
}
uint256 CBlock::BuildMerkleTree(bool* fMutated) const
{
/* WARNING! If you're reading this because you're learning about crypto
and/or designing a new system that will use merkle trees, keep in mind
that the following merkle tree algorithm has a serious flaw related to
duplicate txids, resulting in a vulnerability (CVE-2012-2459).
The reason is that if the number of hashes in the list at a given time
is odd, the last one is duplicated before computing the next level (which
is unusual in Merkle trees). This results in certain sequences of
transactions leading to the same merkle root. For example, these two
trees:
A A
/ \ / \
B C B C
/ \ | / \ / \
D E F D E F F
/ \ / \ / \ / \ / \ / \ / \
1 2 3 4 5 6 1 2 3 4 5 6 5 6
for transaction lists [1,2,3,4,5,6] and [1,2,3,4,5,6,5,6] (where 5 and
6 are repeated) result in the same root hash A (because the hash of both
of (F) and (F,F) is C).
The vulnerability results from being able to send a block with such a
transaction list, with the same merkle root, and the same block hash as
the original without duplication, resulting in failed validation. If the
receiving node proceeds to mark that block as permanently invalid
however, it will fail to accept further unmodified (and thus potentially
valid) versions of the same block. We defend against this by detecting
the case where we would hash two identical hashes at the end of the list
together, and treating that identically to the block having an invalid
merkle root. Assuming no double-SHA256 collisions, this will detect all
known ways of changing the transactions without affecting the merkle
root.
*/
vMerkleTree.clear();
vMerkleTree.reserve(vtx.size() * 2 + 16); // Safe upper bound for the number of total nodes.
for (std::vector<CTransaction>::const_iterator it(vtx.begin()); it != vtx.end(); ++it)
vMerkleTree.push_back(it->GetHash());
int j = 0;
bool mutated = false;
for (int nSize = vtx.size(); nSize > 1; nSize = (nSize + 1) / 2)
{
for (int i = 0; i < nSize; i += 2)
{
int i2 = std::min(i+1, nSize-1);
if (i2 == i + 1 && i2 + 1 == nSize && vMerkleTree[j+i] == vMerkleTree[j+i2]) {
// Two identical hashes at the end of the list at a particular level.
mutated = true;
}
vMerkleTree.push_back(Hash(BEGIN(vMerkleTree[j+i]), END(vMerkleTree[j+i]),
BEGIN(vMerkleTree[j+i2]), END(vMerkleTree[j+i2])));
}
j += nSize;
}
if (fMutated) {
*fMutated = mutated;
}
return (vMerkleTree.empty() ? uint256() : vMerkleTree.back());
}
bool RCCResourceLibrary::interpretResourceFile(QIODevice *inputDevice,
const QString &fname, QString currentPath, bool ignoreErrors)
{
Q_ASSERT(m_errorDevice);
const QChar slash = QLatin1Char('/');
if (!currentPath.isEmpty() && !currentPath.endsWith(slash))
currentPath += slash;
QXmlStreamReader reader(inputDevice);
QStack<RCCXmlTag> tokens;
QString prefix;
QLocale::Language language = QLocale::c().language();
QLocale::Country country = QLocale::c().country();
QString alias;
int compressLevel = m_compressLevel;
int compressThreshold = m_compressThreshold;
while (!reader.atEnd()) {
QXmlStreamReader::TokenType t = reader.readNext();
switch (t) {
case QXmlStreamReader::StartElement:
if (reader.name() == m_strings.TAG_RCC) {
if (!tokens.isEmpty())
reader.raiseError(QLatin1String("expected <RCC> tag"));
else
tokens.push(RccTag);
} else if (reader.name() == m_strings.TAG_RESOURCE) {
if (tokens.isEmpty() || tokens.top() != RccTag) {
reader.raiseError(QLatin1String("unexpected <RESOURCE> tag"));
} else {
tokens.push(ResourceTag);
QXmlStreamAttributes attributes = reader.attributes();
language = QLocale::c().language();
country = QLocale::c().country();
if (attributes.hasAttribute(m_strings.ATTRIBUTE_LANG)) {
QString attribute = attributes.value(m_strings.ATTRIBUTE_LANG).toString();
QLocale lang = QLocale(attribute);
language = lang.language();
if (2 == attribute.length()) {
// Language only
country = QLocale::AnyCountry;
} else {
country = lang.country();
}
}
prefix.clear();
if (attributes.hasAttribute(m_strings.ATTRIBUTE_PREFIX))
prefix = attributes.value(m_strings.ATTRIBUTE_PREFIX).toString();
if (!prefix.startsWith(slash))
prefix.prepend(slash);
if (!prefix.endsWith(slash))
prefix += slash;
}
} else if (reader.name() == m_strings.TAG_FILE) {
if (tokens.isEmpty() || tokens.top() != ResourceTag) {
reader.raiseError(QLatin1String("unexpected <FILE> tag"));
} else {
tokens.push(FileTag);
QXmlStreamAttributes attributes = reader.attributes();
alias.clear();
if (attributes.hasAttribute(m_strings.ATTRIBUTE_ALIAS))
alias = attributes.value(m_strings.ATTRIBUTE_ALIAS).toString();
compressLevel = m_compressLevel;
if (attributes.hasAttribute(m_strings.ATTRIBUTE_COMPRESS))
compressLevel = attributes.value(m_strings.ATTRIBUTE_COMPRESS).toString().toInt();
compressThreshold = m_compressThreshold;
if (attributes.hasAttribute(m_strings.ATTRIBUTE_THRESHOLD))
compressThreshold = attributes.value(m_strings.ATTRIBUTE_THRESHOLD).toString().toInt();
// Special case for -no-compress. Overrides all other settings.
if (m_compressLevel == -2)
compressLevel = 0;
}
} else {
reader.raiseError(QString(QLatin1String("unexpected tag: %1")).arg(reader.name().toString()));
}
break;
case QXmlStreamReader::EndElement:
if (reader.name() == m_strings.TAG_RCC) {
if (!tokens.isEmpty() && tokens.top() == RccTag)
tokens.pop();
else
reader.raiseError(QLatin1String("unexpected closing tag"));
} else if (reader.name() == m_strings.TAG_RESOURCE) {
if (!tokens.isEmpty() && tokens.top() == ResourceTag)
tokens.pop();
else
reader.raiseError(QLatin1String("unexpected closing tag"));
} else if (reader.name() == m_strings.TAG_FILE) {
if (!tokens.isEmpty() && tokens.top() == FileTag)
tokens.pop();
else
reader.raiseError(QLatin1String("unexpected closing tag"));
}
break;
case QXmlStreamReader::Characters:
if (reader.isWhitespace())
break;
if (tokens.isEmpty() || tokens.top() != FileTag) {
reader.raiseError(QLatin1String("unexpected text"));
} else {
QString fileName = reader.text().toString();
if (fileName.isEmpty()) {
const QString msg = QString::fromLatin1("RCC: Warning: Null node in XML of '%1'\n").arg(fname);
m_errorDevice->write(msg.toUtf8());
}
if (alias.isNull())
alias = fileName;
alias = QDir::cleanPath(alias);
while (alias.startsWith(QLatin1String("../")))
alias.remove(0, 3);
alias = QDir::cleanPath(m_resourceRoot) + prefix + alias;
QString absFileName = fileName;
if (QDir::isRelativePath(absFileName))
absFileName.prepend(currentPath);
QFileInfo file(absFileName);
if (!file.exists()) {
m_failedResources.push_back(absFileName);
const QString msg = QString::fromLatin1("RCC: Error in '%1': Cannot find file '%2'\n").arg(fname).arg(fileName);
m_errorDevice->write(msg.toUtf8());
if (ignoreErrors)
continue;
else
return false;
} else if (file.isFile()) {
const bool arc =
addFile(alias,
RCCFileInfo(alias.section(slash, -1),
file,
language,
country,
RCCFileInfo::NoFlags,
compressLevel,
compressThreshold)
);
if (!arc)
m_failedResources.push_back(absFileName);
} else {
QDir dir;
if (file.isDir()) {
dir.setPath(file.filePath());
} else {
dir.setPath(file.path());
dir.setNameFilters(QStringList(file.fileName()));
if (alias.endsWith(file.fileName()))
alias = alias.left(alias.length()-file.fileName().length());
}
if (!alias.endsWith(slash))
alias += slash;
QDirIterator it(dir, QDirIterator::FollowSymlinks|QDirIterator::Subdirectories);
while (it.hasNext()) {
it.next();
QFileInfo child(it.fileInfo());
if (child.fileName() != QLatin1String(".") && child.fileName() != QLatin1String("..")) {
const bool arc =
addFile(alias + child.fileName(),
RCCFileInfo(child.fileName(),
child,
language,
country,
RCCFileInfo::NoFlags,
compressLevel,
compressThreshold)
);
if (!arc)
m_failedResources.push_back(child.fileName());
}
}
}
}
break;
default:
break;
}
}
if (reader.hasError()) {
if (ignoreErrors)
return true;
int errorLine = reader.lineNumber();
int errorColumn = reader.columnNumber();
QString errorMessage = reader.errorString();
QString msg = QString::fromLatin1("RCC Parse Error: '%1' Line: %2 Column: %3 [%4]\n").arg(fname).arg(errorLine).arg(errorColumn).arg(errorMessage);
m_errorDevice->write(msg.toUtf8());
return false;
}
if (m_root == 0) {
const QString msg = QString::fromUtf8("RCC: Warning: No resources in '%1'.\n").arg(fname);
m_errorDevice->write(msg.toUtf8());
if (!ignoreErrors && m_format == Binary) {
// create dummy entry, otherwise loading with QResource will crash
m_root = new RCCFileInfo(QString(), QFileInfo(),
QLocale::C, QLocale::AnyCountry, RCCFileInfo::Directory);
}
}
return true;
}
void CustomPriority::loadExampleRules()
{
QMap<QString, QString> examples;
examples.insert(tr("Modify priority for an input (Input priority)"),
"capturecard.cardid = 1");
examples.insert(tr("Modify priority for every card on a host"),
"capturecard.hostname = 'mythbox'");
examples.insert(tr("Only one specific channel ID (Channel priority)"),
"channel.chanid = '1003' ");
examples.insert(tr("Only a certain channel number"),
"channel.channum = '3' ");
examples.insert(tr("Only channels that carry a specific station"),
"channel.callsign = 'ESPN' ");
examples.insert(tr("Match related callsigns"),
"channel.callsign LIKE 'HBO%' ");
examples.insert(tr("Only channels marked as commercial free"),
QString("channel.commmethod = %1 ")
.arg(COMM_DETECT_COMMFREE));
examples.insert(tr("Modify priority for a station on an input"),
"channel.callsign = 'ESPN' AND capturecard.cardid = 2");
examples.insert(tr("Priority for all matching titles"),
"program.title LIKE 'CSI: %' ");
examples.insert(tr("Only shows marked as HDTV"),
"program.hdtv > 0 ");
examples.insert(tr("Close Captioned priority"),
"program.closecaptioned > 0 ");
examples.insert(tr("New episodes only"),
"program.previouslyshown = 0 ");
examples.insert(tr("Modify unidentified episodes"),
"program.generic = 0 ");
examples.insert(tr("First showing of each episode"),
"program.first > 0 ");
examples.insert(tr("Last showing of each episode"),
"program.last > 0 ");
examples.insert(tr("Priority for any show with End Late time"),
"RECTABLE.endoffset > 0 ");
examples.insert(tr("Priority for a category"),
"program.category = 'Reality' ");
examples.insert(QString("%1 ('movie', 'series', 'sports', 'tvshow')")
.arg(tr("Priority for a category type")),
"program.category_type = 'sports' ");
examples.insert(tr("Modify priority by star rating (0.0 to 1.0 for "
"movies only)"),
"program.stars >= 0.75 ");
examples.insert(tr("Priority when shown once (complete example)"),
"program.first > 0 AND program.last > 0");
examples.insert(tr("Prefer a host for a storage group (complete example)"),
QString("RECTABLE.storagegroup = 'Archive' "
"AND capturecard.hostname = 'mythbox' "));
examples.insert(tr("Priority for HD shows under two hours (complete "
"example)"),
"program.hdtv > 0 AND program.starttime > "
"DATE_SUB(program.endtime, INTERVAL 2 HOUR) ");
examples.insert(tr("Priority for movies by the year of release (complete "
"example)"),
"program.category_type = 'movie' "
"AND program.airdate >= 2006 ");
examples.insert(tr("Prefer movies when shown at night (complete example)"),
"program.category_type = 'movie' "
"AND HOUR(program.starttime) < 6 ");
examples.insert(tr("Prefer a host for live sports with overtime (complete "
"example)"),
"RECTABLE.endoffset > 0 "
"AND program.category = 'Sports event' "
"AND capturecard.hostname = 'mythbox' ");
examples.insert(tr("Avoid poor signal quality (complete example)"),
"capturecard.cardid = 1 AND "
"channel.channum IN (3, 5, 39, 66) ");
QMapIterator<QString, QString> it(examples);
while (it.hasNext())
{
it.next();
new MythUIButtonListItem(m_clauseList, it.key(),
qVariantFromValue(it.value()));
}
}
void hrAdventureScreen::collect()
{
clearItems();
const QVector<hrTile> &tiles = isUnderground ? tilesUnderground : tilesGround;
QList<hrSceneObject> &objects = isUnderground ? objectsUnderground : objectsGround;
if (tiles.isEmpty())
return;
for (int i = viewport.width() - 1; i >= 0; i--)
for (int j = viewport.height() - 1; j >= 0; j--)
{
QPoint pos = coord::toPix(QPoint(i, j));
QPoint index = viewport.topLeft() + QPoint(i, j);
const hrTile &tile = tiles.at(index.y() * size.width() + index.x());
hrGraphicsItem item = itemsTerrain[tile.terrainId];
item.setCurFrame(tile.terrainFrame);
item.setMirror(tile.isTerrainHorizontal(), tile.isTerrainVertical());
item.setPoint(pos);
addItem(item);
if (tile.hasRiver())
{
hrGraphicsItem item = itemsRiver[tile.riverId];
item.setCurFrame(tile.riverFrame);
item.setMirror(tile.isRiverHorizontal(), tile.isRiverVertical());
item.setPoint(pos);
addItem(item);
}
if (tile.hasRoad())
{
drawRoad(tile, pos);
}
}
if (viewport.y() > 0)
{
for (int i = 0; i < viewport.width(); i++)
{
QPoint pos = coord::toPix(QPoint(i, -1));
QPoint index = viewport.topLeft() + QPoint(i, -1);
const hrTile &tile = tiles.at(index.y() * size.width() + index.x());
if (tile.hasRoad())
{
drawRoad(tile, pos);
}
}
}
QMutableListIterator<hrSceneObject> it(objects);
while (it.hasNext())
{
hrSceneObject &obj = it.next();
if (viewport.intersects(obj.getRect()))
{
QPoint pos = coord::toPix(obj.getPoint() - viewport.topLeft());
hrGraphicsItem item = itemsObject[obj.getId()];
item.setCurFrame(isAnimate ? obj.getNextFrame() : obj.getCurFrame());
item.setPoint(pos);
addItem(item);
}
}
isAnimate = false;
}
void RegionLoad::UpdateView()
{
/*
Tests the intersection of all regions with the view (if moved)
Call CreateActors of the areas that began to intercept and
DestroyActors of the areas that are not more intercepting.
*/
//The coordinates changes solve the bug in activation-problem_view_parent.ged
//(don't load left region)
//Make sure view don't will shake
KrImage *pImageView = GameControl::Get()->GetViewActor()->getImage();
Axis *pAxis = GameControl::Get()->GetAxis();
if(pImageView->IsInvalid(true))
{
//Solve the alpha14.ged bug
pImageView->CalcCompositeTransform();
engine->Tree()->Walk(pImageView, true, true);
}
else
{
pImageView->CalcTransform();
}
//Get view bounds
KrRect rectView = pImageView->Bounds(), viewPos;
//Get view in screen and axis coordinates
KrVector2T< GlFixed > screen, axis;
pImageView->ObjectToScreen(0, 0, &screen);
pAxis->getImage()->ScreenToObject( screen.x.ToInt(), screen.y.ToInt(), &axis );
//Make sure rect is (0, 0, ...)
rectView.Translate(-rectView.xmin, -rectView.ymin);
//Translate to correct position
rectView.Translate(axis.x.ToInt(), axis.y.ToInt());
//Solve the bug: "PocketPC don't load checkers.ged"
viewPos.Set(rectView.xmin, rectView.ymin,
//zeroViewPos.x.ToInt(), zeroViewPos.y.ToInt(),
0, 0);
if(viewPos != viewPosAnt)
{
MapRegions createdRegions, destroyedRegions;
/*#ifdef DEBUG
GLOUTPUT( " View pos: (%ld, %ld)\n", rectView.xmin, rectView.ymin);
#endif*/
MapRegionsIterator it(regions);
RegionLoad *pRegion;
for( it.Begin(); !it.Done(); it.Next() )
{
pRegion = *it.Key();
pRegion->getImage()->CalcTransform();
KrRect rectRegion = pRegion->getImage()->Bounds();
rectRegion.Translate(-rectRegion.xmin, -rectRegion.ymin);
//To axis coordinate
pRegion->getImage()->ObjectToScreen(0, 0, &screen);
pAxis->getImage()->ScreenToObject( screen.x.ToInt(), screen.y.ToInt(), &axis );
rectRegion.Translate(axis.x.ToInt()*pAxis->getScale(), axis.y.ToInt()*pAxis->getScale());
//View and region in axis coordinates
if(rectView.Intersect(rectRegion))
{
if(!pRegion->bRegionInView)
{
createdRegions.Add(pRegion, 1);
}
}
else
{
if(pRegion->bRegionInView)
{
destroyedRegions.Add(pRegion, 1);
}
}
}
//Destroy actors from regions outside the view
//Solve the Move to Region.ged when add the 'sad' actor to two default regions
//(some times)
MapRegionsIterator it1(destroyedRegions);
for(it1.Begin(); !it1.Done(); it1.Next())
{
pRegion = *it1.Key();
pRegion->DestroyActors();
if(defaultRegion == pRegion)
InvalidateDefaultRegion();
}
//Call OnCreate after destroy old actors
//Solve the Move to Region 2.ged actor move to a wrong position
MapRegionsIterator it2(createdRegions);
for(it2.Begin(); !it2.Done(); it2.Next())
{
pRegion = *it2.Key();
RegionLoad *pOldDefaultRegion = defaultRegion;
SetDefaultRegion(pRegion);
pRegion->CreateActors();
RemoveCommonActorsFromOldDefaultRegion(pOldDefaultRegion);
}
viewPosAnt = viewPos;
}
}
void staticArrayStreamer(const ArrayData* ad, std::ostream& out) {
if (ad->isVecArray()) out << "vec(";
else if (ad->isDict()) out << "dict(";
else if (ad->isKeyset()) out << "keyset(";
else {
assert(ad->isPHPArray());
out << "array(";
}
if (!ad->empty()) {
bool comma = false;
for (ArrayIter it(ad); !it.end(); it.next()) {
if (comma) {
out << ",";
} else {
comma = true;
}
Variant key = it.first();
if (!ad->isVecArray() && !ad->isKeyset()) {
// Key.
if (isIntType(key.getType())) {
out << *key.getInt64Data();
} else if (isStringType(key.getType())) {
out << "\""
<< escapeStringForCPP(key.getStringData()->data(),
key.getStringData()->size())
<< "\"";
} else {
assert(false);
}
out << "=>";
}
Variant val = it.second();
// Value.
[&] {
switch (val.getType()) {
case KindOfUninit:
case KindOfNull:
out << "null";
return;
case KindOfBoolean:
out << (val.toBoolean() ? "true" : "false");
return;
case KindOfInt64:
out << *val.getInt64Data();
return;
case KindOfDouble:
out << *val.getDoubleData();
return;
case KindOfPersistentString:
case KindOfString:
out << "\""
<< escapeStringForCPP(val.getStringData()->data(),
val.getStringData()->size())
<< "\"";
return;
case KindOfPersistentVec:
case KindOfVec:
case KindOfPersistentDict:
case KindOfDict:
case KindOfPersistentKeyset:
case KindOfKeyset:
case KindOfPersistentArray:
case KindOfArray:
staticArrayStreamer(val.getArrayData(), out);
return;
case KindOfObject:
case KindOfResource:
case KindOfRef:
case KindOfClass:
not_reached();
}
}();
}
}
out << ")";
}
Container::Container(unsigned id, const char *cfg)
{
m_bInit = false;
m_bInSize = false;
m_bStatusSize = false;
m_bBarChanged = false;
m_bReceived = false;
m_bNoSwitch = false;
m_bNoRead = false;
m_wnds = NULL;
m_tabBar = NULL;
SET_WNDPROC("container")
setWFlags(WDestructiveClose);
if (cfg && *cfg){
Buffer config;
config << "[Title]\n" << cfg;
config.setWritePos(0);
config.getSection();
load_data(containerData, &data, &config);
}else{
load_data(containerData, &data, NULL);
}
bool bPos = true;
if (cfg == NULL){
setId(id);
memcpy(data.barState, CorePlugin::m_plugin->data.containerBar, sizeof(data.barState));
memcpy(data.geometry, CorePlugin::m_plugin->data.containerGeo, sizeof(data.geometry));
if ((data.geometry[WIDTH].value == (unsigned long)-1) || (data.geometry[HEIGHT].value == (unsigned long)-1)){
QWidget *desktop = QApplication::desktop();
data.geometry[WIDTH].value = desktop->width() / 3;
data.geometry[HEIGHT].value = desktop->height() / 3;
}
bPos = false;
if ((data.geometry[TOP].value != (unsigned long)-1) || (data.geometry[LEFT].value != (unsigned long)-1)){
bPos = true;
QWidgetList *list = QApplication::topLevelWidgets();
for (int i = 0; i < 2; i++){
bool bOK = true;
QWidgetListIt it(*list);
QWidget * w;
while ((w = it.current()) != NULL){
if (w == this){
++it;
continue;
}
if (w->inherits("Container")){
int dw = w->pos().x() - data.geometry[LEFT].value;
int dh = w->pos().y() - data.geometry[TOP].value;
if (dw < 0) dw = -dw;
if (dh < 0) dh = -dh;
if ((dw < 3) && (dh < 3)){
int nl = data.geometry[LEFT].value;
int nt = data.geometry[TOP].value;
nl += 21;
nt += 20;
QWidget *desktop = QApplication::desktop();
if (nl + (int)data.geometry[WIDTH].value > desktop->width())
nl = 0;
if (nt + (int)data.geometry[WIDTH].value > desktop->width())
nt = 0;
if ((nl != (int)data.geometry[LEFT].value) && (nt != (int)data.geometry[TOP].value)){
data.geometry[LEFT].value = nl;
data.geometry[TOP].value = nt;
bOK = false;
}
}
}
++it;
}
if (bOK)
break;
}
delete list;
}
setStatusSize(CorePlugin::m_plugin->getContainerStatusSize());
}
m_bInSize = true;
restoreGeometry(this, data.geometry, bPos, true);
m_bInSize = false;
}
bool NativeInputWindowHandle::updateInfo()
{
AutoPtr<IInputWindowHandle> obj;
mObjWeak->Resolve(EIID_IInputWindowHandle, (IInterface**)&obj);
if (!obj) {
releaseInfo();
return false;
}
if (!mInfo) {
mInfo = new android::InputWindowInfo();
}
else {
mInfo->touchableRegion.clear();
}
Elastos::Droid::Server::Input::InputWindowHandle* handle =
(Elastos::Droid::Server::Input::InputWindowHandle*)obj.Get();
AutoPtr<IInputChannel> inputChannelObj = handle->mInputChannel;
if (inputChannelObj) {
Handle64 ptr;
inputChannelObj->GetNativeInputChannel(&ptr);
NativeInputChannel* nativeInputChannel = reinterpret_cast<NativeInputChannel*>(ptr);
mInfo->inputChannel = nativeInputChannel != NULL ? nativeInputChannel->getInputChannel() : NULL;
}
else {
mInfo->inputChannel.clear();
}
if (!handle->mName.IsNull()) {
mInfo->name.setTo(handle->mName.string());
}
else {
mInfo->name.setTo("<null>");
}
mInfo->layoutParamsFlags = handle->mLayoutParamsFlags;
mInfo->layoutParamsType = handle->mLayoutParamsType;
mInfo->dispatchingTimeout = handle->mDispatchingTimeoutNanos;
mInfo->frameLeft = handle->mFrameLeft;
mInfo->frameTop = handle->mFrameTop;
mInfo->frameRight = handle->mFrameRight;
mInfo->frameBottom = handle->mFrameBottom;
mInfo->scaleFactor = handle->mScaleFactor;
AutoPtr<IRegion> regionObj = handle->mTouchableRegion;
if (regionObj) {
Int64 regionHandle;
regionObj->GetNativeRegion((Handle64*)®ionHandle);
SkRegion* region = reinterpret_cast<SkRegion*>(regionHandle);
SkASSERT(region != NULL);
for (SkRegion::Iterator it(*region); !it.done(); it.next()) {
const SkIRect& rect = it.rect();
mInfo->addTouchableRegion(android::Rect(rect.fLeft, rect.fTop, rect.fRight, rect.fBottom));
}
}
mInfo->visible = handle->mVisible;
mInfo->canReceiveKeys = handle->mCanReceiveKeys;
mInfo->hasFocus = handle->mHasFocus;
mInfo->hasWallpaper = handle->mHasWallpaper;
mInfo->paused = handle->mPaused;
mInfo->layer = handle->mLayer;
mInfo->ownerPid = handle->mOwnerPid;
mInfo->ownerUid = handle->mOwnerUid;
mInfo->inputFeatures = handle->mInputFeatures;
mInfo->displayId = handle->mDisplayId;
return true;
}
//Do the interpolation calculations
bool SIM_SnowSolver::solveGasSubclass(SIM_Engine &engine, SIM_Object *obj, SIM_Time time, SIM_Time framerate){
/// STEP #0: Retrieve all data objects from Houdini
//Scalar params
freal particle_mass = getPMass();
freal YOUNGS_MODULUS = getYoungsModulus();
freal POISSONS_RATIO = getPoissonsRatio();
freal CRIT_COMPRESS = getCritComp();
freal CRIT_STRETCH = getCritStretch();
freal FLIP_PERCENT = getFlipPercent();
freal HARDENING = getHardening();
freal CFL = getCfl();
freal COF = getCof();
freal division_size = getDivSize();
freal max_vel = getMaxVel();
//Vector params
vector3 GRAVITY = getGravity();
vector3 bbox_min_limit = getBboxMin();
vector3 bbox_max_limit = getBboxMax();
//Particle params
UT_String s_p, s_vol, s_den, s_vel, s_fe, s_fp;
getParticles(s_p);
getPVol(s_vol);
getPD(s_den);
getPVel(s_vel);
getPFe(s_fe);
getPFp(s_fp);
SIM_Geometry* geometry = (SIM_Geometry*) obj->getNamedSubData(s_p);
if (!geometry) return true;
//Get particle data
//Do we use the attribute name???
// GU_DetailHandle gdh = geometry->getGeometry().getWriteableCopy();
GU_DetailHandle gdh = geometry->getOwnGeometry();
const GU_Detail* gdp_in = gdh.readLock(); // Must unlock later
GU_Detail* gdp_out = gdh.writeLock();
GA_RWAttributeRef p_ref_position = gdp_out->findPointAttribute("P");
GA_RWHandleT<vector3> p_position(p_ref_position.getAttribute());
GA_RWAttributeRef p_ref_volume = gdp_out->findPointAttribute(s_vol);
GA_RWHandleT<freal> p_volume(p_ref_volume.getAttribute());
GA_RWAttributeRef p_ref_density = gdp_out->findPointAttribute(s_den);
GA_RWHandleT<freal> p_density(p_ref_density.getAttribute());
GA_RWAttributeRef p_ref_vel = gdp_out->findPointAttribute(s_vel);
GA_RWHandleT<vector3> p_vel(p_ref_vel.getAttribute());
GA_RWAttributeRef p_ref_Fe = gdp_out->findPointAttribute(s_fe);
GA_RWHandleT<matrix3> p_Fe(p_ref_Fe.getAttribute());
GA_RWAttributeRef p_ref_Fp = gdp_out->findPointAttribute(s_fp);
GA_RWHandleT<matrix3> p_Fp(p_ref_Fp.getAttribute());
//EVALUATE PARAMETERS
freal mu = YOUNGS_MODULUS/(2+2*POISSONS_RATIO);
freal lambda = YOUNGS_MODULUS*POISSONS_RATIO/((1+POISSONS_RATIO)*(1-2*POISSONS_RATIO));
//Get grid data
SIM_ScalarField *g_mass_field;
SIM_DataArray g_mass_data;
getMatchingData(g_mass_data, obj, MPM_G_MASS);
g_mass_field = SIM_DATA_CAST(g_mass_data(0), SIM_ScalarField);
SIM_VectorField *g_nvel_field;
SIM_DataArray g_nvel_data;
getMatchingData(g_nvel_data, obj, MPM_G_NVEL);
g_nvel_field = SIM_DATA_CAST(g_nvel_data(0), SIM_VectorField);
SIM_VectorField *g_ovel_field;
SIM_DataArray g_ovel_data;
getMatchingData(g_ovel_data, obj, MPM_G_OVEL);
g_ovel_field = SIM_DATA_CAST(g_ovel_data(0), SIM_VectorField);
SIM_ScalarField *g_active_field;
SIM_DataArray g_active_data;
getMatchingData(g_active_data, obj, MPM_G_ACTIVE);
g_active_field = SIM_DATA_CAST(g_active_data(0), SIM_ScalarField);
SIM_ScalarField *g_density_field;
SIM_DataArray g_density_data;
getMatchingData(g_density_data, obj, MPM_G_DENSITY);
g_density_field = SIM_DATA_CAST(g_density_data(0), SIM_ScalarField);
SIM_ScalarField *g_col_field;
SIM_DataArray g_col_data;
getMatchingData(g_col_data, obj, MPM_G_COL);
g_col_field = SIM_DATA_CAST(g_col_data(0), SIM_ScalarField);
SIM_VectorField *g_colVel_field;
SIM_DataArray g_colVel_data;
getMatchingData(g_colVel_data, obj, MPM_G_COLVEL);
g_colVel_field = SIM_DATA_CAST(g_colVel_data(0), SIM_VectorField);
SIM_VectorField *g_extForce_field;
SIM_DataArray g_extForce_data;
getMatchingData(g_extForce_data, obj, MPM_G_EXTFORCE);
g_extForce_field = SIM_DATA_CAST(g_extForce_data(0), SIM_VectorField);
UT_VoxelArrayF
*g_mass = g_mass_field->getField()->fieldNC(),
*g_nvelX = g_nvel_field->getField(0)->fieldNC(),
*g_nvelY = g_nvel_field->getField(1)->fieldNC(),
*g_nvelZ = g_nvel_field->getField(2)->fieldNC(),
*g_ovelX = g_ovel_field->getField(0)->fieldNC(),
*g_ovelY = g_ovel_field->getField(1)->fieldNC(),
*g_ovelZ = g_ovel_field->getField(2)->fieldNC(),
*g_colVelX = g_colVel_field->getField(0)->fieldNC(),
*g_colVelY = g_colVel_field->getField(1)->fieldNC(),
*g_colVelZ = g_colVel_field->getField(2)->fieldNC(),
*g_extForceX = g_extForce_field->getField(0)->fieldNC(),
*g_extForceY = g_extForce_field->getField(1)->fieldNC(),
*g_extForceZ = g_extForce_field->getField(2)->fieldNC(),
*g_col = g_col_field->getField()->fieldNC(),
*g_active = g_active_field->getField()->fieldNC();
int point_count = gdp_out->getPointRange().getEntries();
std::vector<boost::array<freal,64> > p_w(point_count);
std::vector<boost::array<vector3,64> > p_wgh(point_count);
//Get world-to-grid conversion ratios
//Particle's grid position can be found via (pos - grid_origin)/voxel_dims
vector3
voxel_dims = g_mass_field->getVoxelSize(),
grid_origin = g_mass_field->getOrig(),
grid_divs = g_mass_field->getDivisions();
//Houdini uses voxel centers for grid nodes, rather than grid corners
grid_origin += voxel_dims/2.0;
freal voxelArea = voxel_dims[0]*voxel_dims[1]*voxel_dims[2];
/*
//Reset grid
for(int iX=0; iX < grid_divs[0]; iX++){
for(int iY=0; iY < grid_divs[1]; iY++){
for(int iZ=0; iZ < grid_divs[2]; iZ++){
g_mass->setValue(iX,iY,iZ,0);
g_active->setValue(iX,iY,iZ,0);
g_ovelX->setValue(iX,iY,iZ,0);
g_ovelY->setValue(iX,iY,iZ,0);
g_ovelZ->setValue(iX,iY,iZ,0);
g_nvelX->setValue(iX,iY,iZ,0);
g_nvelY->setValue(iX,iY,iZ,0);
g_nvelZ->setValue(iX,iY,iZ,0);
}
}
}
*/
/// STEP #1: Transfer mass to grid
if (p_position.isValid()){
//Iterate through particles
for (GA_Iterator it(gdp_out->getPointRange()); !it.atEnd(); it.advance()){
int pid = it.getOffset();
//Get grid position
vector3 gpos = (p_position.get(pid) - grid_origin)/voxel_dims;
int p_gridx = (int) gpos[0], p_gridy = (int) gpos[1], p_gridz = (int) gpos[2];
//g_mass_field->posToIndex(p_position.get(pid),p_gridx,p_gridy,p_gridz);
freal particle_density = p_density.get(pid);
//Compute weights and transfer mass
for (int idx=0, z=p_gridz-1, z_end=z+3; z<=z_end; z++){
//Z-dimension interpolation
freal z_pos = gpos[2]-z,
wz = SIM_SnowSolver::bspline(z_pos),
dz = SIM_SnowSolver::bsplineSlope(z_pos);
for (int y=p_gridy-1, y_end=y+3; y<=y_end; y++){
//Y-dimension interpolation
freal y_pos = gpos[1]-y,
wy = SIM_SnowSolver::bspline(y_pos),
dy = SIM_SnowSolver::bsplineSlope(y_pos);
for (int x=p_gridx-1, x_end=x+3; x<=x_end; x++, idx++){
//X-dimension interpolation
freal x_pos = gpos[0]-x,
wx = SIM_SnowSolver::bspline(x_pos),
dx = SIM_SnowSolver::bsplineSlope(x_pos);
//Final weight is dyadic product of weights in each dimension
freal weight = wx*wy*wz;
p_w[pid-1][idx] = weight;
//Weight gradient is a vector of partial derivatives
p_wgh[pid-1][idx] = vector3(dx*wy*wz, wx*dy*wz, wx*wy*dz)/voxel_dims;
//Interpolate mass
freal node_mass = g_mass->getValue(x,y,z);
node_mass += weight*particle_mass;
g_mass->setValue(x,y,z,node_mass);
}
}
}
}
}
/// STEP #2: First timestep only - Estimate particle volumes using grid mass
/*
if (time == 0.0){
//Iterate through particles
for (GA_Iterator it(gdp_out->getPointRange()); !it.atEnd(); it.advance()){
int pid = it.getOffset();
freal density = 0;
//Get grid position
int p_gridx = 0, p_gridy = 0, p_gridz = 0;
vector3 gpos = (p_position.get(pid) - grid_origin)/voxel_dims;
int p_gridx = (int) gpos[0], p_gridy = (int) gpos[1], p_gridz = (int) gpos[2];
//g_nvel_field->posToIndex(0,p_position.get(pid),p_gridx,p_gridy,p_gridz);
//Transfer grid density (within radius) to particles
for (int idx=0, z=p_gridz-1, z_end=z+3; z<=z_end; z++){
for (int y=p_gridy-1, y_end=y+3; y<=y_end; y++){
for (int x=p_gridx-1, x_end=x+3; x<=x_end; x++, idx++){
freal w = p_w[pid-1][idx];
if (w > EPSILON){
//Transfer density
density += w * g_mass->getValue(x,y,z);
}
}
}
}
density /= voxelArea;
p_density.set(pid,density);
p_volume.set(pid, particle_mass/density);
}
}
//*/
/// STEP #3: Transfer velocity to grid
//This must happen after transferring mass, to conserve momentum
//Iterate through particles and transfer
for (GA_Iterator it(gdp_in->getPointRange()); !it.atEnd(); it.advance()){
int pid = it.getOffset();
vector3 vel_fac = p_vel.get(pid)*particle_mass;
//Get grid position
vector3 gpos = (p_position.get(pid) - grid_origin)/voxel_dims;
int p_gridx = (int) gpos[0], p_gridy = (int) gpos[1], p_gridz = (int) gpos[2];
//g_nvel_field->posToIndex(0,p_position.get(pid),p_gridx,p_gridy,p_gridz);
//Transfer to grid nodes within radius
for (int idx=0, z=p_gridz-1, z_end=z+3; z<=z_end; z++){
for (int y=p_gridy-1, y_end=y+3; y<=y_end; y++){
for (int x=p_gridx-1, x_end=x+3; x<=x_end; x++, idx++){
freal w = p_w[pid-1][idx];
if (w > EPSILON){
freal nodex_vel = g_ovelX->getValue(x,y,z) + vel_fac[0]*w;
freal nodey_vel = g_ovelY->getValue(x,y,z) + vel_fac[1]*w;
freal nodez_vel = g_ovelZ->getValue(x,y,z) + vel_fac[2]*w;
g_ovelX->setValue(x,y,z,nodex_vel);
g_ovelY->setValue(x,y,z,nodey_vel);
g_ovelZ->setValue(x,y,z,nodez_vel);
g_active->setValue(x,y,z,1.0);
}
}
}
}
}
//Division is slow (maybe?); we only want to do divide by mass once, for each active node
for(int iX=0; iX < grid_divs[0]; iX++){
for(int iY=0; iY < grid_divs[1]; iY++){
for(int iZ=0; iZ < grid_divs[2]; iZ++){
//Only check nodes that have mass
if (g_active->getValue(iX,iY,iZ)){
freal node_mass = 1/(g_mass->getValue(iX,iY,iZ));
g_ovelX->setValue(iX,iY,iZ,(g_ovelX->getValue(iX,iY,iZ)*node_mass));
g_ovelY->setValue(iX,iY,iZ,(g_ovelY->getValue(iX,iY,iZ)*node_mass));
g_ovelZ->setValue(iX,iY,iZ,(g_ovelZ->getValue(iX,iY,iZ)*node_mass));
}
}
}
}
/// STEP #4: Compute new grid velocities
//Temporary variables for plasticity and force calculation
//We need one set of variables for each thread that will be running
eigen_matrix3 def_elastic, def_plastic, energy, svd_u, svd_v;
Eigen::JacobiSVD<eigen_matrix3, Eigen::NoQRPreconditioner> svd;
eigen_vector3 svd_e;
matrix3 HDK_def_plastic, HDK_def_elastic, HDK_energy;
freal* data_dp = HDK_def_plastic.data();
freal* data_de = HDK_def_elastic.data();
freal* data_energy = HDK_energy.data();
//Map Eigen matrices to HDK matrices
Eigen::Map<eigen_matrix3> data_dp_map(data_dp);
Eigen::Map<eigen_matrix3> data_de_map(data_de);
Eigen::Map<eigen_matrix3> data_energy_map(data_energy);
//Compute force at each particle and transfer to Eulerian grid
//We use "nvel" to hold the grid force, since that variable is not in use
for (GA_Iterator it(gdp_in->getPointRange()); !it.atEnd(); it.advance()){
int pid = it.getOffset();
//Apply plasticity to deformation gradient, before computing forces
//We need to use the Eigen lib to do the SVD; transfer houdini matrices to Eigen matrices
HDK_def_plastic = p_Fp.get(pid);
HDK_def_elastic = p_Fe.get(pid);
def_plastic = Eigen::Map<eigen_matrix3>(data_dp);
def_elastic = Eigen::Map<eigen_matrix3>(data_de);
//Compute singular value decomposition (uev*)
svd.compute(def_elastic, Eigen::ComputeFullV | Eigen::ComputeFullU);
svd_e = svd.singularValues();
svd_u = svd.matrixU();
svd_v = svd.matrixV();
//Clamp singular values
for (int i=0; i<3; i++){
if (svd_e[i] < CRIT_COMPRESS)
svd_e[i] = CRIT_COMPRESS;
else if (svd_e[i] > CRIT_STRETCH)
svd_e[i] = CRIT_STRETCH;
}
//Put SVD back together for new elastic and plastic gradients
def_plastic = svd_v * svd_e.asDiagonal().inverse() * svd_u.transpose() * def_elastic * def_plastic;
svd_v.transposeInPlace();
def_elastic = svd_u * svd_e.asDiagonal() * svd_v;
//Now compute the energy partial derivative (which we use to get force at each grid node)
energy = 2*mu*(def_elastic - svd_u*svd_v)*def_elastic.transpose();
//Je is the determinant of def_elastic (equivalent to svd_e.prod())
freal Je = svd_e.prod(),
contour = lambda*Je*(Je-1),
jp = def_plastic.determinant(),
particle_vol = p_volume.get(pid);
for (int i=0; i<3; i++)
energy(i,i) += contour;
energy *= particle_vol * exp(HARDENING*(1-jp));
//Transfer Eigen matrices back to HDK
data_dp_map = def_plastic;
data_de_map = def_elastic;
data_energy_map = energy;
p_Fp.set(pid,HDK_def_plastic);
p_Fe.set(pid,HDK_def_elastic);
//Transfer energy to surrounding grid nodes
vector3 gpos = (p_position.get(pid) - grid_origin)/voxel_dims;
int p_gridx = (int) gpos[0], p_gridy = (int) gpos[1], p_gridz = (int) gpos[2];
for (int idx=0, z=p_gridz-1, z_end=z+3; z<=z_end; z++){
for (int y=p_gridy-1, y_end=y+3; y<=y_end; y++){
for (int x=p_gridx-1, x_end=x+3; x<=x_end; x++, idx++){
freal w = p_w[pid-1][idx];
if (w > EPSILON){
vector3 ngrad = p_wgh[pid-1][idx];
g_nvelX->setValue(x,y,z,g_nvelX->getValue(x,y,z) + ngrad.dot(HDK_energy[0]));
g_nvelY->setValue(x,y,z,g_nvelY->getValue(x,y,z) + ngrad.dot(HDK_energy[1]));
g_nvelZ->setValue(x,y,z,g_nvelZ->getValue(x,y,z) + ngrad.dot(HDK_energy[2]));
}
}
}
}
}
//Use new forces to solve for new velocities
for(int iX=0; iX < grid_divs[0]; iX++){
for(int iY=0; iY < grid_divs[1]; iY++){
for(int iZ=0; iZ < grid_divs[2]; iZ++){
//Only compute for active nodes
if (g_active->getValue(iX,iY,iZ)){
freal nodex_ovel = g_ovelX->getValue(iX,iY,iZ);
freal nodey_ovel = g_ovelY->getValue(iX,iY,iZ);
freal nodez_ovel = g_ovelZ->getValue(iX,iY,iZ);
freal forcex = g_nvelX->getValue(iX,iY,iZ);
freal forcey = g_nvelY->getValue(iX,iY,iZ);
freal forcez = g_nvelZ->getValue(iX,iY,iZ);
freal node_mass = 1/(g_mass->getValue(iX,iY,iZ));
freal ext_forceX = GRAVITY[0] + g_extForceX->getValue(iX,iY,iZ);
freal ext_forceY = GRAVITY[1] + g_extForceY->getValue(iX,iY,iZ);
freal ext_forceZ = GRAVITY[2] + g_extForceZ->getValue(iX,iY,iZ);
nodex_ovel += framerate*(ext_forceX - forcex*node_mass);
nodey_ovel += framerate*(ext_forceY - forcey*node_mass);
nodez_ovel += framerate*(ext_forceZ - forcez*node_mass);
//Limit velocity to max_vel
vector3 g_nvel(nodex_ovel, nodey_ovel, nodez_ovel);
freal nvelNorm = g_nvel.length();
if(nvelNorm > max_vel){
freal velRatio = max_vel/nvelNorm;
g_nvel*= velRatio;
}
g_nvelX->setValue(iX,iY,iZ,g_nvel[0]);
g_nvelY->setValue(iX,iY,iZ,g_nvel[1]);
g_nvelZ->setValue(iX,iY,iZ,g_nvel[2]);
}
}
}
}
/// STEP #5: Grid collision resolution
vector3 sdf_normal;
//*
for(int iX=1; iX < grid_divs[0]-1; iX++){
for(int iY=1; iY < grid_divs[1]-1; iY++){
for(int iZ=1; iZ < grid_divs[2]-1; iZ++){
if (g_active->getValue(iX,iY,iZ)){
if (!computeSDFNormal(g_col, iX, iY, iZ, sdf_normal))
continue;
//Collider velocity
vector3 vco(
g_colVelX->getValue(iX,iY,iZ),
g_colVelY->getValue(iX,iY,iZ),
g_colVelZ->getValue(iX,iY,iZ)
);
//Grid velocity
vector3 v(
g_nvelX->getValue(iX,iY,iZ),
g_nvelY->getValue(iX,iY,iZ),
g_nvelZ->getValue(iX,iY,iZ)
);
//Skip if bodies are separating
vector3 vrel = v - vco;
freal vn = vrel.dot(sdf_normal);
if (vn >= 0) continue;
//Resolve collisions; also add velocity of collision object to snow velocity
//Sticks to surface (too slow to overcome static friction)
vector3 vt = vrel - (sdf_normal*vn);
freal stick = vn*COF, vt_norm = vt.length();
if (vt_norm <= -stick)
vt = vco;
//Dynamic friction
else vt += stick*vt/vt_norm + vco;
g_nvelX->setValue(iX,iY,iZ,vt[0]);
g_nvelY->setValue(iX,iY,iZ,vt[1]);
g_nvelZ->setValue(iX,iY,iZ,vt[2]);
}
}
}
}
//*/
/// STEP #6: Transfer grid velocities to particles and integrate
/// STEP #7: Particle collision resolution
vector3 pic, flip, col_vel;
matrix3 vel_grad;
//Iterate through particles
for (GA_Iterator it(gdp_in->getPointRange()); !it.atEnd(); it.advance()){
int pid = it.getOffset();
//Particle position
vector3 pos(p_position.get(pid));
//Reset velocity
pic[0] = 0.0;
pic[1] = 0.0;
pic[2] = 0.0;
flip = p_vel.get(pid);
vel_grad.zero();
freal density = 0;
//Get grid position
vector3 gpos = (pos - grid_origin)/voxel_dims;
int p_gridx = (int) gpos[0], p_gridy = (int) gpos[1], p_gridz = (int) gpos[2];
for (int idx=0, z=p_gridz-1, z_end=z+3; z<=z_end; z++){
for (int y=p_gridy-1, y_end=y+3; y<=y_end; y++){
for (int x=p_gridx-1, x_end=x+3; x<=x_end; x++, idx++){
freal w = p_w[pid-1][idx];
if (w > EPSILON){
const vector3 node_wg = p_wgh[pid-1][idx];
const vector3 node_nvel(
g_nvelX->getValue(x,y,z),
g_nvelY->getValue(x,y,z),
g_nvelZ->getValue(x,y,z)
);
//Transfer velocities
pic += node_nvel*w;
flip[0] += (node_nvel[0] - g_ovelX->getValue(x,y,z))*w;
flip[1] += (node_nvel[1]- g_ovelY->getValue(x,y,z))*w;
flip[2] += (node_nvel[2] - g_ovelZ->getValue(x,y,z))*w;
//Transfer density
density += w * g_mass->getValue(x,y,z);
//Transfer veloctiy gradient
vel_grad.outerproductUpdate(1.0, node_nvel, node_wg);
}
}
}
}
//Finalize velocity update
vector3 vel = flip*FLIP_PERCENT + pic*(1-FLIP_PERCENT);
//Reset collision data
freal col_sdf = 0;
sdf_normal[0] = 0;
sdf_normal[1] = 0;
sdf_normal[2] = 0;
col_vel[0] = 0;
col_vel[1] = 0;
col_vel[2] = 0;
//Interpolate surrounding nodes' SDF info to the particle (trilinear interpolation)
for (int idx=0, z=p_gridz, z_end=z+1; z<=z_end; z++){
freal w_z = gpos[2]-z;
for (int y=p_gridy, y_end=y+1; y<=y_end; y++){
freal w_zy = w_z*(gpos[1]-y);
for (int x=p_gridx, x_end=x+1; x<=x_end; x++, idx++){
freal weight = fabs(w_zy*(gpos[0]-x));
//cout << w_zy << "," << (gpos[0]-x) << "," << weight << endl;
vector3 temp_normal;
computeSDFNormal(g_col, x, y, z, temp_normal);
//goto SKIP_PCOLLIDE;
//cout << g_col->getValue(x, y, z) << endl;
//Interpolate
sdf_normal += temp_normal*weight;
col_sdf += g_col->getValue(x, y, z)*weight;
col_vel[0] += g_colVelX->getValue(x, y, z)*weight;
col_vel[1] += g_colVelY->getValue(x, y, z)*weight;
col_vel[2] += g_colVelZ->getValue(x, y, z)*weight;
}
}
}
//Resolve particle collisions
//cout << col_sdf << endl;
if (col_sdf > 0){
vector3 vrel = vel - col_vel;
freal vn = vrel.dot(sdf_normal);
//Skip if bodies are separating
if (vn < 0){
//Resolve and add velocity of collision object to snow velocity
//Sticks to surface (too slow to overcome static friction)
vel = vrel - (sdf_normal*vn);
freal stick = vn*COF, vel_norm = vel.length();
if (vel_norm <= -stick)
vel = col_vel;
//Dynamic friction
else vel += stick*vel/vel_norm + col_vel;
}
}
SKIP_PCOLLIDE:
//Finalize density update
density /= voxelArea;
p_density.set(pid,density);
//Update particle position
pos += framerate*vel;
//Limit particle position
int mask = 0;
/*
for (int i=0; i<3; i++){
if (pos[i] > bbox_max_limit[i]){
pos[i] = bbox_max_limit[i];
vel[i] = 0.0;
mask |= 1 << i;
}
else if (pos[i] < bbox_min_limit[i]){
pos[i] = bbox_min_limit[i];
vel[i] = 0.0;
mask |= 1 << i;
}
}
//Slow particle down at bounds (not really necessary...)
if (mask){
for (int i=0; i<3; i++){
if (mask & 0x1)
vel[i] *= .05;
mask >>= 1;
}
}//*/
p_vel.set(pid,vel);
p_position.set(pid,pos);
//Update particle deformation gradient
//Note: plasticity is computed on the next timestep...
vel_grad *= framerate;
vel_grad(0,0) += 1;
vel_grad(1,1) += 1;
vel_grad(2,2) += 1;
p_Fe.set(pid, vel_grad*p_Fe.get(pid));
}
gdh.unlock(gdp_out);
gdh.unlock(gdp_in);
return true;
}
bool RCCResourceLibrary::interpretResourceFile(QIODevice *inputDevice,
const QString &fname, QString currentPath, bool ignoreErrors)
{
Q_ASSERT(m_errorDevice);
const QChar slash = QLatin1Char('/');
if (!currentPath.isEmpty() && !currentPath.endsWith(slash))
currentPath += slash;
QDomDocument document;
{
QString errorMsg;
int errorLine = 0;
int errorColumn = 0;
if (!document.setContent(inputDevice, &errorMsg, &errorLine, &errorColumn)) {
if (ignoreErrors)
return true;
const QString msg = QString::fromUtf8("RCC Parse Error: '%1' Line: %2 Column: %3 [%4]\n").arg(fname).arg(errorLine).arg(errorColumn).arg(errorMsg);
m_errorDevice->write(msg.toUtf8());
return false;
}
}
QDomElement domRoot = document.firstChildElement(m_strings.TAG_RCC).toElement();
if (!domRoot.isNull() && domRoot.tagName() == m_strings.TAG_RCC) {
for (QDomNode node = domRoot.firstChild(); !node.isNull(); node = node.nextSibling()) {
if (!node.isElement())
continue;
QDomElement child = node.toElement();
if (!child.isNull() && child.tagName() == m_strings.TAG_RESOURCE) {
QLocale::Language language = QLocale::c().language();
QLocale::Country country = QLocale::c().country();
if (child.hasAttribute(m_strings.ATTRIBUTE_LANG)) {
QString attribute = child.attribute(m_strings.ATTRIBUTE_LANG);
QLocale lang = QLocale(attribute);
language = lang.language();
if (2 == attribute.length()) {
// Language only
country = QLocale::AnyCountry;
} else {
country = lang.country();
}
}
QString prefix;
if (child.hasAttribute(m_strings.ATTRIBUTE_PREFIX))
prefix = child.attribute(m_strings.ATTRIBUTE_PREFIX);
if (!prefix.startsWith(slash))
prefix.prepend(slash);
if (!prefix.endsWith(slash))
prefix += slash;
for (QDomNode res = child.firstChild(); !res.isNull(); res = res.nextSibling()) {
if (res.isElement() && res.toElement().tagName() == m_strings.TAG_FILE) {
QString fileName(res.firstChild().toText().data());
if (fileName.isEmpty()) {
const QString msg = QString::fromUtf8("RCC: Warning: Null node in XML of '%1'\n").arg(fname);
m_errorDevice->write(msg.toUtf8());
}
QString alias;
if (res.toElement().hasAttribute(m_strings.ATTRIBUTE_ALIAS))
alias = res.toElement().attribute(m_strings.ATTRIBUTE_ALIAS);
else
alias = fileName;
int compressLevel = m_compressLevel;
if (res.toElement().hasAttribute(m_strings.ATTRIBUTE_COMPRESS))
compressLevel = res.toElement().attribute(m_strings.ATTRIBUTE_COMPRESS).toInt();
int compressThreshold = m_compressThreshold;
if (res.toElement().hasAttribute(m_strings.ATTRIBUTE_THRESHOLD))
compressThreshold = res.toElement().attribute(m_strings.ATTRIBUTE_THRESHOLD).toInt();
// Special case for -no-compress. Overrides all other settings.
if (m_compressLevel == -2)
compressLevel = 0;
alias = QDir::cleanPath(alias);
while (alias.startsWith(QLatin1String("../")))
alias.remove(0, 3);
alias = QDir::cleanPath(m_resourceRoot) + prefix + alias;
QString absFileName = fileName;
if (QDir::isRelativePath(absFileName))
absFileName.prepend(currentPath);
QFileInfo file(absFileName);
if (!file.exists()) {
m_failedResources.push_back(absFileName);
const QString msg = QString::fromUtf8("RCC: Error in '%1': Cannot find file '%2'\n").arg(fname).arg(fileName);
m_errorDevice->write(msg.toUtf8());
if (ignoreErrors)
continue;
else
return false;
} else if (file.isFile()) {
const bool arc =
addFile(alias,
RCCFileInfo(alias.section(slash, -1),
file,
language,
country,
RCCFileInfo::NoFlags,
compressLevel,
compressThreshold)
);
if (!arc)
m_failedResources.push_back(absFileName);
} else {
QDir dir;
if (file.isDir()) {
dir.setPath(file.filePath());
} else {
dir.setPath(file.path());
dir.setNameFilters(QStringList(file.fileName()));
if (alias.endsWith(file.fileName()))
alias = alias.left(alias.length()-file.fileName().length());
}
if (!alias.endsWith(slash))
alias += slash;
QDirIterator it(dir, QDirIterator::FollowSymlinks|QDirIterator::Subdirectories);
while (it.hasNext()) {
it.next();
QFileInfo child(it.fileInfo());
if (child.fileName() != QLatin1String(".") && child.fileName() != QLatin1String("..")) {
const bool arc =
addFile(alias + child.fileName(),
RCCFileInfo(child.fileName(),
child,
language,
country,
RCCFileInfo::NoFlags,
compressLevel,
compressThreshold)
);
if (!arc)
m_failedResources.push_back(child.fileName());
}
}
}
}
}
}
}
}
if (m_root == 0) {
const QString msg = QString::fromUtf8("RCC: Warning: No resources in '%1'.\n").arg(fname);
m_errorDevice->write(msg.toUtf8());
if (!ignoreErrors && m_format == Binary) {
// create dummy entry, otherwise loading qith QResource will crash
m_root = new RCCFileInfo(QString(), QFileInfo(),
QLocale::C, QLocale::AnyCountry, RCCFileInfo::Directory);
}
}
return true;
}
// This is called from the AnalyserQueue thread
bool AnalyserQueue::doAnalysis(TrackPointer tio, const Mixxx::SoundSourcePointer& pSoundSource) {
int totalSamples = pSoundSource->length();
//qDebug() << tio->getFilename() << " has " << totalSamples << " samples.";
int processedSamples = 0;
QTime progressUpdateInhibitTimer;
progressUpdateInhibitTimer.start(); // Inhibit Updates for 60 milliseconds
int read = 0;
bool dieflag = false;
bool cancelled = false;
int progress; // progress in 0 ... 100
do {
ScopedTimer t("AnalyserQueue::doAnalysis block");
read = pSoundSource->read(kAnalysisBlockSize, m_pSamplesPCM);
// To compare apples to apples, let's only look at blocks that are the
// full block size.
if (read != kAnalysisBlockSize) {
t.cancel();
}
// Safety net in case something later barfs on 0 sample input
if (read == 0) {
t.cancel();
break;
}
// If we get more samples than length, ask the analysers to process
// up to the number we promised, then stop reading - AD
if (read + processedSamples > totalSamples) {
qDebug() << "While processing track of length " << totalSamples << " actually got "
<< read + processedSamples << " samples, truncating analysis at expected length";
read = totalSamples - processedSamples;
dieflag = true;
}
SampleUtil::convertS16ToFloat32(m_pSamples, m_pSamplesPCM, read);
QListIterator<Analyser*> it(m_aq);
while (it.hasNext()) {
Analyser* an = it.next();
//qDebug() << typeid(*an).name() << ".process()";
an->process(m_pSamples, read);
//qDebug() << "Done " << typeid(*an).name() << ".process()";
}
// emit progress updates
// During the doAnalysis function it goes only to 100% - FINALIZE_PERCENT
// because the finalise functions will take also some time
processedSamples += read;
//fp div here prevents insane signed overflow
progress = (int)(((float)processedSamples)/totalSamples *
(1000 - FINALIZE_PERCENT));
if (m_progressInfo.track_progress != progress) {
if (progressUpdateInhibitTimer.elapsed() > 60) {
// Inhibit Updates for 60 milliseconds
emitUpdateProgress(tio, progress);
progressUpdateInhibitTimer.start();
}
}
// Since this is a background analysis queue, we should co-operatively
// yield every now and then to try and reduce CPU contention. The
// analyser queue is CPU intensive so we want to get out of the way of
// the audio callback thread.
//QThread::yieldCurrentThread();
//QThread::usleep(10);
//has something new entered the queue?
if (load_atomic(m_aiCheckPriorities)) {
m_aiCheckPriorities = false;
if (isLoadedTrackWaiting(tio)) {
qDebug() << "Interrupting analysis to give preference to a loaded track.";
dieflag = true;
cancelled = true;
}
}
if (m_exit) {
dieflag = true;
cancelled = true;
}
// Ignore blocks in which we decided to bail for stats purposes.
if (dieflag || cancelled) {
t.cancel();
}
} while(read == kAnalysisBlockSize && !dieflag);
return !cancelled; //don't return !dieflag or we might reanalyze over and over
}
int HBFHTTPCorrelator<RequestReaderType, ResponseReaderType, WriterType>::run() {
HTTPRequest http_request;
HTTPResponse http_response;
IPv4Network network;
NewIPv4FlowMatcher matcher, reverseMatcher;
bool foundRequest(false), foundResponse(false);
HTTPResult httpResult;
HBFHTTPResult hbfhttpResult;
bool moreRequests(true);
bool moreResponses(true);
// prefetch the first HTTP
ErrorStatus errorStatus;
if ((errorStatus = _request_reader->read(http_request)) != E_SUCCESS) {
if (errorStatus != E_EOF) {
_error = true;
_errorMsg.assign("Reader: error reading ");
return 1;
}
// no more http data to read. we're done.
moreRequests = false;
}
if ((errorStatus = _response_reader->read(http_response)) != E_SUCCESS) {
if (errorStatus != E_EOF) {
_error = true;
_errorMsg.assign("Reader: error reading ");
return 1;
}
// no more http data to read. we're done.
moreResponses = false;
}
std::deque <HTTPRequest> request_q;
std::deque <HTTPResponse> response_q;
TimeStamp windowSize(300, 0); // 5 minutes
// for each HBFResult
for (std::set<HBFResult>::const_iterator i(_set->begin());
i != _set->end();
++i)
{
// fill up the 5 minute window for requests
while (!request_q.empty() && request_q.front().time() < i->startTime() - windowSize) {
request_q.pop_front();
}
while (moreRequests && http_request.time() <= i -> startTime()) {
if (http_request.time() >= i->startTime() - windowSize) {
// in range. push it into the deque
request_q.push_back(http_request);
}
if ((errorStatus = _request_reader->read(http_request)) != E_SUCCESS) {
if (errorStatus != E_EOF) {
_error = true;
_errorMsg.assign("Reader: error reading");
return 1;
}
// no more http_request data to read. we're done.
moreRequests = false;
}
}
// fill up the 5 minute window for responses
while (!response_q.empty() && response_q.front().time() < i->startTime() - windowSize) {
response_q.pop_front();
}
while (moreResponses && http_response.time() <= i -> startTime()) {
if (http_response.time() >= i->startTime() - windowSize) {
// in range. push it into the deque
response_q.push_back(http_response);
}
if ((errorStatus = _response_reader->read(http_response)) != E_SUCCESS) {
if (errorStatus != E_EOF) {
_error = true;
_errorMsg.assign("Reader: error reading");
return 1;
}
// no more http_response data to read. we're done.
moreResponses = false;;
}
}
// if there are HTTPs to look at, make flow matcher based on i
if (!request_q.empty() && !response_q.empty()) {
matcher.addProtocolRange(std::make_pair(i->protocol(),
i->protocol()));
network.rawSet(i->rawSourceIP(), 0xffffffff);
matcher.addSourceNetwork(network);
network.rawSet(i->rawDestinationIP(), 0xffffffff);
matcher.addDestinationNetwork(network);
matcher.addSourcePortRange(std::make_pair(i->sourcePort(),
i->sourcePort()));
matcher.addDestinationPortRange(std::make_pair(
i->destinationPort(),
i->destinationPort()));
reverseMatcher.addProtocolRange(std::make_pair(i->protocol(),
i->protocol()));
network.rawSet(i->rawDestinationIP(), 0xffffffff);
reverseMatcher.addSourceNetwork(network);
network.rawSet(i->rawSourceIP(), 0xffffffff);
reverseMatcher.addDestinationNetwork(network);
reverseMatcher.addSourcePortRange(std::make_pair(
i->destinationPort(),
i->destinationPort()));
reverseMatcher.addDestinationPortRange(std::make_pair(
i->sourcePort(),
i->sourcePort()));
}
// look for the correlated HTTP request.
foundRequest = foundResponse = false;
for (std::deque <HTTPRequest>::reverse_iterator it(request_q.rbegin());
it != request_q.rend();
++it)
{
if (matcher.isMatch(*it) || reverseMatcher.isMatch(*it)) {
http_request = *it;
foundRequest = true;
break;
}
}
for (std::deque <HTTPResponse>::reverse_iterator it(response_q.rbegin());
it != response_q.rend();
++it)
{
if (matcher.isMatch(*it) || reverseMatcher.isMatch(*it)) {
http_response = *it;
foundResponse = true;
break;
}
}
// prepare the result
httpResult.clear();
if (foundRequest) {
// we found a matching Request.
httpResult.request(http_request);
}
if (foundResponse) {
// we found a matching Response.
httpResult.response(http_response);
}
hbfhttpResult.assign(*i, httpResult);
if (!(_writer->write(hbfhttpResult))) {
_error = true;
_errorMsg.assign("Writer: ");
_errorMsg.append(_writer->error());
return 1;
}
}
return 0;
}
void AnalyserQueue::run() {
unsigned static id = 0; //the id of this thread, for debugging purposes
QThread::currentThread()->setObjectName(QString("AnalyserQueue %1").arg(++id));
// If there are no analyzers, don't waste time running.
if (m_aq.size() == 0)
return;
m_progressInfo.current_track = TrackPointer();
m_progressInfo.track_progress = 0;
m_progressInfo.queue_size = 0;
m_progressInfo.sema.release(); // Initalise with one
while (!m_exit) {
TrackPointer nextTrack = dequeueNextBlocking();
// It's important to check for m_exit here in case we decided to exit
// while blocking for a new track.
if (m_exit)
return;
// If the track is NULL, try to get the next one.
// Could happen if the track was queued but then deleted.
// Or if dequeueNextBlocking is unblocked by exit == true
if (!nextTrack) {
m_qm.lock();
m_queue_size = m_tioq.size();
m_qm.unlock();
if (m_queue_size == 0) {
emit(queueEmpty()); // emit asynchrony for no deadlock
}
continue;
}
Trace trace("AnalyserQueue analyzing track");
// Get the audio
SoundSourceProxy soundSourceProxy(nextTrack);
Mixxx::SoundSourcePointer pSoundSource(soundSourceProxy.open());
if (pSoundSource.isNull()) {
qWarning() << "Failed to open file for analyzing:" << nextTrack->getLocation();
continue;
}
int iNumSamples = pSoundSource->length();
int iSampleRate = pSoundSource->getSampleRate();
if (iNumSamples == 0 || iSampleRate == 0) {
qWarning() << "Skipping invalid file:" << nextTrack->getLocation();
continue;
}
QListIterator<Analyser*> it(m_aq);
bool processTrack = false;
while (it.hasNext()) {
// Make sure not to short-circuit initialise(...)
if (it.next()->initialise(nextTrack, iSampleRate, iNumSamples)) {
processTrack = true;
}
}
m_qm.lock();
m_queue_size = m_tioq.size();
m_qm.unlock();
if (processTrack) {
emitUpdateProgress(nextTrack, 0);
bool completed = doAnalysis(nextTrack, pSoundSource);
if (!completed) {
//This track was cancelled
QListIterator<Analyser*> itf(m_aq);
while (itf.hasNext()) {
itf.next()->cleanup(nextTrack);
}
queueAnalyseTrack(nextTrack);
emitUpdateProgress(nextTrack, 0);
} else {
// 100% - FINALIZE_PERCENT finished
emitUpdateProgress(nextTrack, 1000 - FINALIZE_PERCENT);
// This takes around 3 sec on a Atom Netbook
QListIterator<Analyser*> itf(m_aq);
while (itf.hasNext()) {
itf.next()->finalise(nextTrack);
}
emit(trackDone(nextTrack));
emitUpdateProgress(nextTrack, 1000); // 100%
}
} else {
emitUpdateProgress(nextTrack, 1000); // 100%
qDebug() << "Skipping track analysis because no analyzer initialized.";
}
m_qm.lock();
m_queue_size = m_tioq.size();
m_qm.unlock();
if (m_queue_size == 0) {
emit(queueEmpty()); // emit asynchrony for no deadlock
}
}
emit(queueEmpty()); // emit in case of exit;
}
void BaseTrackPlayerImpl::slotLoadTrack(TrackPointer track, bool bPlay) {
// Before loading the track, ensure we have access. This uses lazy
// evaluation to make sure track isn't NULL before we dereference it.
if (!track.isNull() && !Sandbox::askForAccess(track->getCanonicalLocation())) {
// We don't have access.
return;
}
//Disconnect the old track's signals.
if (m_pLoadedTrack) {
// Save the loops that are currently set in a loop cue. If no loop cue is
// currently on the track, then create a new one.
int loopStart = m_pLoopInPoint->get();
int loopEnd = m_pLoopOutPoint->get();
if (loopStart != -1 && loopEnd != -1 &&
even(loopStart) && even(loopEnd) && loopStart <= loopEnd) {
Cue* pLoopCue = NULL;
QList<Cue*> cuePoints = m_pLoadedTrack->getCuePoints();
QListIterator<Cue*> it(cuePoints);
while (it.hasNext()) {
Cue* pCue = it.next();
if (pCue->getType() == Cue::LOOP) {
pLoopCue = pCue;
}
}
if (!pLoopCue) {
pLoopCue = m_pLoadedTrack->addCue();
pLoopCue->setType(Cue::LOOP);
}
pLoopCue->setPosition(loopStart);
pLoopCue->setLength(loopEnd - loopStart);
}
// WARNING: Never. Ever. call bare disconnect() on an object. Mixxx
// relies on signals and slots to get tons of things done. Don't
// randomly disconnect things.
// m_pLoadedTrack->disconnect();
disconnect(m_pLoadedTrack.data(), 0, m_pBPM, 0);
disconnect(m_pLoadedTrack.data(), 0, this, 0);
disconnect(m_pLoadedTrack.data(), 0, m_pKey, 0);
m_pReplayGain->slotSet(0);
// Causes the track's data to be saved back to the library database.
emit(unloadingTrack(m_pLoadedTrack));
}
m_pLoadedTrack = track;
if (m_pLoadedTrack) {
// Listen for updates to the file's BPM
connect(m_pLoadedTrack.data(), SIGNAL(bpmUpdated(double)),
m_pBPM, SLOT(slotSet(double)));
connect(m_pLoadedTrack.data(), SIGNAL(keyUpdated(double)),
m_pKey, SLOT(slotSet(double)));
// Listen for updates to the file's Replay Gain
connect(m_pLoadedTrack.data(), SIGNAL(ReplayGainUpdated(double)),
this, SLOT(slotSetReplayGain(double)));
}
// Request a new track from the reader
emit(loadTrack(track, bPlay));
}
void eDVBCIInterfaces::recheckPMTHandlers()
{
eDebugCI("recheckPMTHAndlers()");
for (PMTHandlerList::iterator it(m_pmt_handlers.begin());
it != m_pmt_handlers.end(); ++it)
{
CAID_LIST caids;
ePtr<eDVBService> service;
eServiceReferenceDVB ref;
eDVBCISlot *tmp = it->cislot;
eDVBServicePMTHandler *pmthandler = it->pmthandler;
eDVBServicePMTHandler::program p;
bool plugged_cis_exist = false;
pmthandler->getServiceReference(ref);
pmthandler->getService(service);
eDebugCI("recheck %p %s", pmthandler, ref.toString().c_str());
for (eSmartPtrList<eDVBCISlot>::iterator ci_it(m_slots.begin()); ci_it != m_slots.end(); ++ci_it)
if (ci_it->plugged && ci_it->getCAManager())
{
eDebug("Slot %d plugged", ci_it->getSlotID());
ci_it->plugged = false;
plugged_cis_exist = true;
}
// check if this pmt handler has already assigned CI(s) .. and this CI(s) are already running
if (!plugged_cis_exist)
{
while(tmp)
{
if (!tmp->running_services.empty())
break;
tmp=tmp->linked_next;
}
if (tmp) // we dont like to change tsmux for running services
{
eDebugCI("already assigned and running CI!\n");
continue;
}
}
if (!pmthandler->getProgramInfo(p))
{
int cnt=0;
std::set<eDVBServicePMTHandler::program::capid_pair> set(p.caids.begin(), p.caids.end());
for (std::set<eDVBServicePMTHandler::program::capid_pair>::reverse_iterator x(set.rbegin()); x != set.rend(); ++x, ++cnt)
caids.push_front(x->caid);
if (service && cnt)
service->m_ca = caids;
}
if (service)
caids = service->m_ca;
if (caids.empty())
continue; // unscrambled service
for (eSmartPtrList<eDVBCISlot>::iterator ci_it(m_slots.begin()); ci_it != m_slots.end(); ++ci_it)
{
eDebugCI("check Slot %d", ci_it->getSlotID());
bool useThis=false;
bool user_mapped=true;
eDVBCICAManagerSession *ca_manager = ci_it->getCAManager();
if (ca_manager)
{
int mask=0;
if (!ci_it->possible_services.empty())
{
mask |= 1;
serviceSet::iterator it = ci_it->possible_services.find(ref);
if (it != ci_it->possible_services.end())
{
eDebug("'%s' is in service list of slot %d... so use it", ref.toString().c_str(), ci_it->getSlotID());
useThis = true;
}
else // check parent
{
eServiceReferenceDVB parent_ref = ref.getParentServiceReference();
if (parent_ref)
{
it = ci_it->possible_services.find(ref);
if (it != ci_it->possible_services.end())
{
eDebug("parent '%s' of '%s' is in service list of slot %d... so use it",
parent_ref.toString().c_str(), ref.toString().c_str(), ci_it->getSlotID());
useThis = true;
}
}
}
}
if (!useThis && !ci_it->possible_providers.empty())
{
eDVBNamespace ns = ref.getDVBNamespace();
mask |= 2;
if (!service) // subservice?
{
eServiceReferenceDVB parent_ref = ref.getParentServiceReference();
eDVBDB::getInstance()->getService(parent_ref, service);
}
if (service)
{
providerSet::iterator it = ci_it->possible_providers.find(providerPair(service->m_provider_name, ns.get()));
if (it != ci_it->possible_providers.end())
{
eDebug("'%s/%08x' is in provider list of slot %d... so use it", service->m_provider_name.c_str(), ns.get(), ci_it->getSlotID());
useThis = true;
}
}
}
if (!useThis && !ci_it->possible_caids.empty())
{
mask |= 4;
for (CAID_LIST::iterator ca(caids.begin()); ca != caids.end(); ++ca)
{
caidSet::iterator it = ci_it->possible_caids.find(*ca);
if (it != ci_it->possible_caids.end())
{
eDebug("caid '%04x' is in caid list of slot %d... so use it", *ca, ci_it->getSlotID());
useThis = true;
break;
}
}
}
if (!useThis && !mask)
{
const std::vector<uint16_t> &ci_caids = ca_manager->getCAIDs();
for (CAID_LIST::iterator ca(caids.begin()); ca != caids.end(); ++ca)
{
std::vector<uint16_t>::const_iterator z =
std::lower_bound(ci_caids.begin(), ci_caids.end(), *ca);
if ( z != ci_caids.end() && *z == *ca )
{
eDebug("The CI in Slot %d has said it can handle caid %04x... so use it", ci_it->getSlotID(), *z);
useThis = true;
user_mapped = false;
break;
}
}
}
}
if (useThis)
{
// check if this CI is already assigned to this pmthandler
eDVBCISlot *tmp = it->cislot;
while(tmp)
{
if (tmp == ci_it)
break;
tmp=tmp->linked_next;
}
if (tmp) // ignore already assigned cislots...
{
eDebugCI("already assigned!");
continue;
}
eDebugCI("current slot %d usecount %d", ci_it->getSlotID(), ci_it->use_count);
if (ci_it->use_count) // check if this CI can descramble more than one service
{
bool found = false;
useThis = false;
PMTHandlerList::iterator tmp = m_pmt_handlers.begin();
while (!found && tmp != m_pmt_handlers.end())
{
eDebugCI(".");
eDVBCISlot *tmp_cislot = tmp->cislot;
while (!found && tmp_cislot)
{
eDebugCI("..");
eServiceReferenceDVB ref2;
tmp->pmthandler->getServiceReference(ref2);
if ( tmp_cislot == ci_it && it->pmthandler != tmp->pmthandler )
{
eDebugCI("check pmthandler %s for same service/tp", ref2.toString().c_str());
eDVBChannelID s1, s2;
if (ref != ref2)
{
eDebugCI("different services!");
ref.getChannelID(s1);
ref2.getChannelID(s2);
}
if (ref == ref2 || (s1 == s2 && canDescrambleMultipleServices(tmp_cislot->getSlotID())))
{
found = true;
eDebugCI("found!");
eDVBCISlot *tmpci = it->cislot = tmp->cislot;
while(tmpci)
{
++tmpci->use_count;
eDebug("(2)CISlot %d, usecount now %d", tmpci->getSlotID(), tmpci->use_count);
tmpci=tmpci->linked_next;
}
}
}
tmp_cislot=tmp_cislot->linked_next;
}
eDebugCI("...");
++tmp;
}
}
if (useThis)
{
if (ci_it->user_mapped) // we dont like to link user mapped CIs
{
eDebugCI("user mapped CI already in use... dont link!");
continue;
}
++ci_it->use_count;
eDebug("(1)CISlot %d, usecount now %d", ci_it->getSlotID(), ci_it->use_count);
data_source ci_source=CI_A;
switch(ci_it->getSlotID())
{
case 0: ci_source = CI_A; break;
case 1: ci_source = CI_B; break;
case 2: ci_source = CI_C; break;
case 3: ci_source = CI_D; break;
default:
eDebug("try to get source for CI %d!!\n", ci_it->getSlotID());
break;
}
if (!it->cislot)
{
int tunernum = -1;
eUsePtr<iDVBChannel> channel;
if (!pmthandler->getChannel(channel))
{
ePtr<iDVBFrontend> frontend;
if (!channel->getFrontend(frontend))
{
eDVBFrontend *fe = (eDVBFrontend*) &(*frontend);
tunernum = fe->getSlotID();
}
}
ASSERT(tunernum != -1);
data_source tuner_source = TUNER_A;
switch (tunernum)
{
case 0: tuner_source = TUNER_A; break;
case 1: tuner_source = TUNER_B; break;
case 2: tuner_source = TUNER_C; break;
case 3: tuner_source = TUNER_D; break;
default:
eDebug("try to get source for tuner %d!!\n", tunernum);
break;
}
ci_it->current_tuner = tunernum;
setInputSource(tunernum, ci_source);
ci_it->setSource(tuner_source);
}
else
{
ci_it->current_tuner = it->cislot->current_tuner;
ci_it->linked_next = it->cislot;
ci_it->setSource(ci_it->linked_next->current_source);
ci_it->linked_next->setSource(ci_source);
}
it->cislot = ci_it;
eDebugCI("assigned!");
gotPMT(pmthandler);
}
if (it->cislot && user_mapped) // CI assigned to this pmthandler in this run.. and user mapped? then we break here.. we dont like to link other CIs to user mapped CIs
{
eDebugCI("user mapped CI assigned... dont link CIs!");
break;
}
}
}
}
}
/** Loads the settings for this page */
void ServerPage::load()
{
/* load up configuration from rsPeers */
RsPeerDetails detail;
if (!rsPeers->getPeerDetails(rsPeers->getOwnId(), detail))
{
return;
}
/* set net mode */
int netIndex = 0;
switch(detail.netMode)
{
case RS_NETMODE_EXT:
netIndex = 2;
break;
case RS_NETMODE_UDP:
netIndex = 1;
break;
default:
case RS_NETMODE_UPNP:
netIndex = 0;
break;
}
ui.netModeComboBox->setCurrentIndex(netIndex);
/* DHT + Discovery: (public)
* Discovery only: (private)
* DHT only: (inverted)
* None: (dark net)
*/
netIndex = 3; // NONE.
if (detail.visState & RS_VS_DHT_ON)
{
if (detail.visState & RS_VS_DISC_ON)
{
netIndex = 0; // PUBLIC
}
else
{
netIndex = 2; // INVERTED
}
}
else
{
if (detail.visState & RS_VS_DISC_ON)
{
netIndex = 1; // PRIVATE
}
else
{
netIndex = 3; // NONE
}
}
ui.discComboBox->setCurrentIndex(netIndex);
int dlrate = 0;
int ulrate = 0;
rsConfig->GetMaxDataRates(dlrate, ulrate);
ui.totalDownloadRate->setValue(dlrate);
ui.totalUploadRate->setValue(ulrate);
toggleUPnP();
/* Addresses must be set here - otherwise can't edit it */
/* set local address */
ui.localAddress->setText(QString::fromStdString(detail.localAddr));
ui.localPort -> setValue(detail.localPort);
/* set the server address */
ui.extAddress->setText(QString::fromStdString(detail.extAddr));
ui.extPort -> setValue(detail.extPort);
/* set DynDNS */
ui.dynDNS -> setText(QString::fromStdString(detail.dyndns));
ui.showDiscStatusBar->setChecked(Settings->getStatusBarFlags() & STATUSBAR_DISC);
ui._max_tr_up_per_sec_SB->setValue(rsTurtle->getMaxTRForwardRate()) ;
ui._turtle_enabled_CB->setChecked(rsTurtle->enabled()) ;
ui.ipAddressList->clear();
for(std::list<std::string>::const_iterator it(detail.ipAddressList.begin());it!=detail.ipAddressList.end();++it)
ui.ipAddressList->addItem(QString::fromStdString(*it));
}
LoremManager::LoremManager(ScribusDoc* doc, QWidget* parent) : QDialog( parent )
{
m_Doc=doc;
setModal(true);
setWindowTitle( tr( "Lorem Ipsum" ) );
setWindowIcon(QIcon(loadIcon ( "AppIcon.png" )));
LoremManagerLayout = new QGridLayout(this) ;
LoremManagerLayout->setMargin(10);
LoremManagerLayout->setSpacing(5);
layout3 = new QVBoxLayout;
layout3->setMargin(0);
layout3->setSpacing(5);
loremList = new QTreeWidget( this );
loremList->setRootIsDecorated(true);
loremList->setColumnCount(1);
loremList->setHeaderLabel( tr("Select Lorem Ipsum"));
loremList->header()->setClickable( false );
loremList->header()->setResizeMode( QHeaderView::ResizeToContents );
loremList->setSelectionMode(QAbstractItemView::SingleSelection);
layout3->addWidget( loremList );
layout2 = new QHBoxLayout;
layout2->setMargin(0);
layout2->setSpacing(5);
paraLabel = new QLabel( this );
layout2->addWidget( paraLabel );
paraBox = new QSpinBox( this );
paraBox->setMinimum( 1 );
paraBox->setValue(PrefsManager::instance()->appPrefs.miscPrefs.paragraphsLI);
layout2->addWidget( paraBox );
randomCheckBox = new QCheckBox(this);
randomCheckBox->setChecked(true);
layout2->addWidget( randomCheckBox );
paraSpacer = new QSpacerItem( 2, 2, QSizePolicy::Expanding, QSizePolicy::Minimum );
layout2->addItem( paraSpacer );
layout3->addLayout( layout2 );
layout1 = new QHBoxLayout;
layout1->setMargin(0);
layout1->setSpacing(5);
buttonSpacer = new QSpacerItem( 2, 2, QSizePolicy::Expanding, QSizePolicy::Minimum );
layout1->addItem( buttonSpacer );
okButton = new QPushButton( this );
layout1->addWidget( okButton );
cancelButton = new QPushButton( this );
layout1->addWidget( cancelButton );
layout3->addLayout( layout1 );
LoremManagerLayout->addLayout( layout3, 0, 0 );
languageChange();
// reading lorems
QDir d(getLoremLocation(QString::null), "*.xml");
QFileInfoList list = d.entryInfoList();
QListIterator<QFileInfo> it(list);
QFileInfo fi;
LanguageManager * langmgr( LanguageManager::instance() );
// langmgr->init(false);
while (it.hasNext())
{
fi = it.next();
if (langmgr->getLangFromAbbrev(fi.baseName(), false).isEmpty())
continue;
LoremParser *parser = new LoremParser(fi.fileName());
if (!parser->correct)
{
delete parser;
continue;
}
availableLorems[parser->name] = fi.fileName();
QTreeWidgetItem *item = new QTreeWidgetItem(loremList);
if (parser->name=="la")
item->setText(0, standardloremtext);
else
item->setText(0, langmgr->getLangFromAbbrev(parser->name, true));
QTreeWidgetItem *subItem;
subItem = new QTreeWidgetItem(item);
subItem->setText(0, tr("Author:") + " " + parser->author);
subItem = new QTreeWidgetItem(item);
subItem->setText(0, tr("Get More:") + " " + parser->url);
subItem = new QTreeWidgetItem(item);
subItem->setText(0, tr("XML File:") + " " + fi.fileName());
delete parser;
}
loremList->sortItems(0, Qt::AscendingOrder);
loremList->setSortingEnabled(false);
resize( QSize(320, 340).expandedTo(minimumSizeHint()) );
QList<QTreeWidgetItem *> defItem;
defItem.clear();
defItem = loremList->findItems(langmgr->getTransLangFromLang(m_Doc->Language), Qt::MatchExactly);
if (defItem.count() == 0)
defItem = loremList->findItems(standardloremtext, Qt::MatchExactly);
if (defItem.count() != 0)
{
loremList->setCurrentItem(defItem[0]);
defItem[0]->setSelected(true);
}
// signals and slots connections
connect( okButton, SIGNAL( clicked() ), this, SLOT( accept() ) );
connect( cancelButton, SIGNAL( clicked() ), this, SLOT( reject() ) );
connect( loremList, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(accept()));
}
Container::Container(unsigned id, const char *cfg)
{
m_bInit = false;
m_bInSize = false;
m_bStatusSize = false;
m_bBarChanged = false;
m_bReceived = false;
m_bNoSwitch = false;
SET_WNDPROC("container")
setWFlags(WDestructiveClose);
QFrame *frm = new QFrame(this);
setCentralWidget(frm);
connect(CorePlugin::m_plugin, SIGNAL(modeChanged()), this, SLOT(modeChanged()));
QVBoxLayout *lay = new QVBoxLayout(frm);
m_wnds = new QWidgetStack(frm);
m_wnds->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
lay->addWidget(m_wnds);
m_tabSplitter = new Splitter(frm);
m_tabSplitter->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum));
m_tabBar = new UserTabBar(m_tabSplitter);
m_tabBar->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Expanding));
m_tabBar->hide();
m_status = new ContainerStatus(m_tabSplitter);
lay->addWidget(m_tabSplitter);
load_data(containerData, &data, cfg);
bool bPos = true;
if (cfg == NULL){
setId(id);
memcpy(data.barState, CorePlugin::m_plugin->data.containerBar, sizeof(data.barState));
memcpy(data.geometry, CorePlugin::m_plugin->data.containerGeo, sizeof(data.geometry));
if ((data.geometry[WIDTH].value == (unsigned long)-1) || (data.geometry[HEIGHT].value == (unsigned long)-1)){
QWidget *desktop = QApplication::desktop();
data.geometry[WIDTH].value = desktop->width() / 3;
data.geometry[HEIGHT].value = desktop->height() / 3;
}
bPos = false;
if ((data.geometry[TOP].value != (unsigned long)-1) || (data.geometry[LEFT].value != (unsigned long)-1)){
bPos = true;
QWidgetList *list = QApplication::topLevelWidgets();
for (int i = 0; i < 2; i++){
bool bOK = true;
QWidgetListIt it(*list);
QWidget * w;
while ((w = it.current()) != NULL){
if (w == this){
++it;
continue;
}
if (w->inherits("Container")){
int dw = w->pos().x() - data.geometry[LEFT].value;
int dh = w->pos().y() - data.geometry[TOP].value;
if (dw < 0) dw = -dw;
if (dh < 0) dh = -dh;
if ((dw < 3) && (dh < 3)){
int nl = data.geometry[LEFT].value;
int nt = data.geometry[TOP].value;
nl += 21;
nt += 20;
QWidget *desktop = QApplication::desktop();
if (nl + (int)data.geometry[WIDTH].value > desktop->width())
nl = 0;
if (nt + (int)data.geometry[WIDTH].value > desktop->width())
nt = 0;
if ((nl != (int)data.geometry[LEFT].value) && (nt != (int)data.geometry[TOP].value)){
data.geometry[LEFT].value = nl;
data.geometry[TOP].value = nt;
bOK = false;
}
}
}
++it;
}
if (bOK)
break;
}
delete list;
}
setStatusSize(CorePlugin::m_plugin->getContainerStatusSize());
showBar();
m_bInit = true;
}
m_bInSize = true;
restoreGeometry(this, data.geometry, bPos, true);
m_bInSize = false;
connect(m_tabBar, SIGNAL(selected(int)), this, SLOT(contactSelected(int)));
connect(this, SIGNAL(toolBarPositionChanged(QToolBar*)), this, SLOT(toolbarChanged(QToolBar*)));
connect(m_status, SIGNAL(sizeChanged(int)), this, SLOT(statusChanged(int)));
m_accel = new QAccel(this);
connect(m_accel, SIGNAL(activated(int)), this, SLOT(accelActivated(int)));
setupAccel();
}
/**
* Processes filters by looping across the pool of FilterMgrs.
* As each FilterMgr finishes, emits appropriate signals and flags it as no longer busy.
*/
void SpeechData::doFiltering()
{
// kdDebug() << "SpeechData::doFiltering: Running. " << m_pooledFilterMgrs.count() << " filters in pool." << endl;
bool again = true;
while (again)
{
again = false;
QPtrListIterator<PooledFilterMgr> it( m_pooledFilterMgrs );
for( ; it.current(); ++it )
{
PooledFilterMgr* pooledFilterMgr = it.current();
// If FilterMgr is busy, see if it is now finished.
if (pooledFilterMgr->busy)
{
FilterMgr* filterMgr = pooledFilterMgr->filterMgr;
if (filterMgr->getState() == FilterMgr::fsFinished)
{
mlJob* job = pooledFilterMgr->job;
// kdDebug() << "SpeechData::doFiltering: filter finished, jobNum = " << job->jobNum << " partNum = " << pooledFilterMgr->partNum << endl;
// We have to retrieve parts in order, but parts may not be completed in order.
// See if this is the next part we need.
if ((int)job->partSeqNums.count() == (pooledFilterMgr->partNum - 1))
{
pooledFilterMgr->busy = false;
// Retrieve text from FilterMgr.
QString text = filterMgr->getOutput();
// kdDebug() << "SpeechData::doFiltering: text.left(500) = " << text.left(500) << endl;
filterMgr->ackFinished();
// Convert the TalkerCode back into string.
job->talker = pooledFilterMgr->talkerCode->getTalkerCode();
// TalkerCode object no longer needed.
delete pooledFilterMgr->talkerCode;
pooledFilterMgr->talkerCode = 0;
if (filterMgr->noSBD())
job->sentences = text;
else
{
// Split the text into sentences and store in the job.
// The SBD plugin does all the real sentence parsing, inserting tabs at each
// sentence boundary.
QStringList sentences = QStringList::split("\t", text, false);
int sentenceCount = job->sentences.count();
job->sentences += sentences;
job->partSeqNums.append(sentenceCount + sentences.count());
}
int partNum = job->partSeqNums.count();
// Clean up.
pooledFilterMgr->job = 0;
pooledFilterMgr->partNum = 0;
// Emit signal.
if (!filterMgr->noSBD())
{
if (partNum == 1)
emit textSet(job->appId, job->jobNum);
else
emit textAppended(job->appId, job->jobNum, partNum);
}
} else {
// A part is ready, but need to first process a finished preceeding part
// that follows this one in the pool of filter managers.
again = true;
// kdDebug() << "SpeechData::doFiltering: filter is finished, but must wait for earlier part to finish filter, job = " << pooledFilterMgr->job->jobNum << endl;
}
}
// else kdDebug() << "SpeechData::doFiltering: filter for job " << pooledFilterMgr->job->jobNum << " is busy." << endl;
}
// else kdDebug() << "SpeechData::doFiltering: filter is idle" << endl;
}
}
}
bool CDBWrapper::IsEmpty()
{
boost::scoped_ptr<CDBIterator> it(NewIterator());
it->SeekToFirst();
return !(it->Valid());
}
bool KviKvsTreeNodeSpecialCommandForeach::execute(KviKvsRunTimeContext * c)
{
KviKvsVariantList l;
l.setAutoDelete(true);
if(!m_pIterationData->evaluate(c,&l))
return false;
KviKvsSwitchList swl;
if(m_pSwitches)
{
if(!(m_pSwitches->evaluate(c,&swl)))
return false;
}
bool bIncludeEmptyScalars = swl.find('a',"all") != 0;
for(KviKvsVariant * pArg = l.first();pArg;pArg = l.next())
{
switch(pArg->type())
{
case KviKvsVariantData::Array:
{
unsigned int uCnt = pArg->array()->size();
unsigned int idx = 0;
while(idx < uCnt)
{
// we evaluate this each time (as it may actually be killed at each iteration)
// FIXME: maybe some kind of reference counting or a observer pattern might be a bit more efficient here
// (but might be far less efficient everywhere else...)
KviKvsRWEvaluationResult * v = m_pIterationVariable->evaluateReadWrite(c);
if(!v)
return false;
KviKvsVariant * pOne = pArg->array()->at(idx);
if(pOne)
{
if(bIncludeEmptyScalars || (!pOne->isEmpty()))
{
v->result()->copyFrom(*pOne);
} else {
delete v; // we're done with it for this iteration
idx++;
continue;
}
} else {
if(bIncludeEmptyScalars)
{
v->result()->setNothing();
} else {
delete v; // we're done with it for this iteration
idx++;
continue;
}
}
delete v; // we're done with it for this iteration
if(!m_pLoop->execute(c))
{
if(c->error())
return false;
// break allowed!
if(c->breakPending())
{
c->handleBreak();
return true;
}
if(c->continuePending())
{
c->handleContinue();
idx++;
continue;
}
return false; // propagate the false return value
}
idx++;
}
}
break;
case KviKvsVariantData::Hash:
{
KviKvsHashIterator it(*(pArg->hash()->dict()));
while(KviKvsVariant * pOne = it.current())
{
// we evaluate this each time (as it may actually be killed at each iteration)
// FIXME: maybe some kind of reference counting or a observer pattern might be a bit more efficient here
// (but might be far less efficient everywhere else...)
KviKvsRWEvaluationResult * v = m_pIterationVariable->evaluateReadWrite(c);
if(!v)
return false;
if(bIncludeEmptyScalars || (!pOne->isEmpty()))
{
v->result()->copyFrom(*pOne);
} else {
delete v; // we're done with it for this iteration
++it;
continue;
}
delete v; // we're done with it for this iteration
if(!m_pLoop->execute(c))
{
if(c->error())
return false;
// break allowed!
if(c->breakPending())
{
c->handleBreak();
return true;
}
if(c->continuePending())
{
c->handleContinue();
++it;
continue;
}
return false; // propagate the false return value
}
++it;
}
}
break;
default:
if(bIncludeEmptyScalars || (!pArg->isEqualToNothing()))
{
// we evaluate this each time (as it may actually be killed at each iteration)
// FIXME: maybe some kind of reference counting or a observer pattern might be a bit more efficient here
// (but might be far less efficient everywhere else...)
KviKvsRWEvaluationResult * v = m_pIterationVariable->evaluateReadWrite(c);
if(!v)
return false;
v->result()->copyFrom(*pArg);
delete v; // we're done with it for this iteration
if(!m_pLoop->execute(c))
{
if(c->error())
return false;
// break allowed!
if(c->breakPending())
{
c->handleBreak();
return true;
}
if(c->continuePending())
{
c->handleContinue();
continue;
}
return false; // propagate the false return value
}
}
break;
}
}
return true;
}