#include <Fireworks/Core/interface/CmsShowMain.h>

Inheritance diagram for CmsShowMain:

Public Member Functions
void	appendData ()

	CmsShowMain (int argc, char *argv[])

const fireworks::Context *	context () const

void	doExit ()

void	fileChangedSlot (const TFile *file)

const fwlite::Event *	getCurrentEvent () const

bool	getGlobalTagCheck () const

bool	getVersionCheck () const

void	notified (TSocket *)

void	openData ()

void	openDataViaURL ()

void	quit () override

void	resetInitialization ()

	~CmsShowMain () override

Public Member Functions inherited from CmsShowMainBase
FWModelChangeManager *	changeManager ()

	CmsShowMainBase ()

FWColorManager *	colorManager ()

const char *	configFilename () const

FWConfigurationManager *	configurationManager ()

void	doFirstEvent ()

void	doLastEvent ()

void	doNextEvent ()

void	doPreviousEvent ()

void	draw ()

FWEventItemsManager *	eiManager ()

bool	forward () const

const std::string &	geometryFilename (void)

FWGeometry &	getGeom ()

void	goToRunEvent (edm::RunNumber_t, edm::LuminosityBlockNumber_t, edm::EventNumber_t)

FWGUIManager *	guiManager ()

bool	isPlaying () const

void	loadGeometry ()

bool	loop () const

FWModelChangeManager *	modelChangeManager ()

void	partialLoadConfiguration (const std::string &config)

void	partialWriteToConfigFile (const std::string &config)

void	playBackward ()

void	playForward ()

void	registerPhysicsObject (const FWPhysicsObjectDesc &iItem)

void	reloadConfiguration (const std::string &config)

FWSelectionManager *	selectionManager ()

void	setAutoSaveAllViewsFormat (const std::string &fmt)

void	setAutoSaveAllViewsHeight (int x)

void	setConfigFilename (const std::string &f)

void	setGeometryFilename (const std::string &filename)

void	setPlayDelay (Float_t val)

void	setPlayLoop ()

void	setSimGeometryFilename (const std::string &filename, const std::string &geoname)

void	setup (FWNavigatorBase navigator, fireworks::Context context, FWJobMetadataManager *metadataManager)

void	setupActions ()

void	setupAutoLoad (float x)

void	setupConfiguration ()

void	setupDebugSupport ()

void	setupViewManagers ()

void	startAutoLoadTimer ()

CmsShowTaskExecutor *	startupTasks ()

void	stopAutoLoadTimer ()

void	unsetPlayLoop ()

FWViewManagerManager *	viewManager ()

void	writePartialToConfigFile ()

void	writeToConfigFile (const std::string &config)

void	writeToCurrentConfigFile ()

virtual	~CmsShowMainBase () noexcept(false)

Protected Member Functions
void	eventChangedImp () override

Protected Member Functions inherited from CmsShowMainBase
fireworks::Context *	context ()

void	eventChangedSlot ()

void	sendVersionInfo ()

Private Member Functions
void	autoLoadNewEvent () override

void	checkKeyBindingsOnPLayEventsStateChanged () override

void	checkLiveMode ()

void	checkPosition () override

	CmsShowMain (const CmsShowMain &)

void	connectSocket ()

void	filterButtonClicked ()

void	loadGeometry ()

void	navigatorChangedFilterState (int)

const CmsShowMain &	operator= (const CmsShowMain &)

void	postFiltering (bool)

void	preFiltering ()

void	reachedBeginning ()

void	reachedEnd ()

void	setLiveMode ()

void	setLoadedAnyInputFileAfterStartup ()

void	setupDataHandling ()

void	setupSocket (unsigned int)

void	stopPlaying () override

Private Attributes
std::unique_ptr< fireworks::Context >	m_context

bool	m_globalTagCheck

std::vector< std::string >	m_inputFiles

UInt_t	m_lastXEventSerial

bool	m_live

int	m_liveTimeout

std::unique_ptr< SignalTimer >	m_liveTimer

bool	m_loadedAnyInputFile

std::unique_ptr< FWLiteJobMetadataManager >	m_metadataManager

std::unique_ptr< TMonitor >	m_monitor

std::unique_ptr< CmsShowNavigator >	m_navigator

bool	m_noVersionCheck

const TFile *	m_openFile

std::unique_ptr< CmsShowSearchFiles >	m_searchFiles

Detailed Description

Description: Displays an fwlite::Event in ROOT

Usage: <usage>

Definition at line 58 of file CmsShowMain.h.

Constructor & Destructor Documentation

◆ CmsShowMain() [1/2]

CmsShowMain::CmsShowMain	(	int	argc,
		char *	argv[]
	)

Definition at line 127 of file CmsShowMain.cc.

     : CmsShowMainBase(),
       m_navigator(new CmsShowNavigator(*this)),
       m_metadataManager(new FWLiteJobMetadataManager()),
       m_context(new fireworks::Context(
           changeManager(), selectionManager(), eiManager(), colorManager(), m_metadataManager.get())),
       m_loadedAnyInputFile(false),
       m_openFile(nullptr),
       m_live(false),
       m_liveTimer(new SignalTimer()),
       m_liveTimeout(600000),
       m_lastXEventSerial(0),
       m_noVersionCheck(false),
       m_globalTagCheck(true) {
   try {
     TGLWidget* w = TGLWidget::Create(gClient->GetDefaultRoot(), kTRUE, kTRUE, nullptr, 10, 10);
     delete w;
   } catch (std::exception& iException) {
     fwLog(fwlog::kError) << "Failed creating an OpenGL window: " << iException.what()
                          << "\n"
                             "Things to check:\n"
                             "- Is DISPLAY environment variable set?\n"
                             "- Are OpenGL libraries installed?\n"
                             "- If running remotely, make sure you use 'ssh -X' or 'ssh -Y'.\n"
                             "See also: https://twiki.cern.ch/twiki/bin/viewauth/CMS/WorkBookFireworks\n";
     gSystem->Exit(1);
   }
  
   eiManager()->setContext(m_context.get());
  
   std::string descString(argv[0]);
   descString += " [options] <data file>\nGeneral";
  
   namespace po = boost::program_options;
   po::options_description desc(descString);
   // clang-format off
   desc.add_options()(kInputFilesCommandOpt, po::value<std::vector<std::string> >(), "Input root files")(
       kConfigFileCommandOpt, po::value<std::string>(), "Include configuration file")(
       kNoConfigFileCommandOpt, "Empty configuration")(kNoVersionCheck, "No file version check")(
       kGeomFileCommandOpt, po::value<std::string>(), "Reco geometry file. Default is cmsGeom10.root")(
       kSimGeomFileCommandOpt,
       po::value<std::string>(),
       "Geometry file for browsing in table view. Default is CmsSimGeom-14.root. Can be simulation or reco geometry in "
       "TGeo format")(kTGeoNameCommandOpt, po::value<std::string>(), "TGeoManager name. The default is \"cmsGeo;1\"")(
       kFieldCommandOpt, po::value<double>(), "Set magnetic field value explicitly. Default is auto-field estimation")(
       kRootInteractiveCommandOpt, "Enable root interactive prompt")(
       kSoftCommandOpt, "Try to force software rendering to avoid problems with bad hardware drivers")(
       kExpertCommandOpt, "Enable PF user plugins.")(kHelpCommandOpt, "Display help message");
  
   po::options_description livedesc("Live Event Display");
   livedesc.add_options()(
       kPlayCommandOpt, po::value<float>(), "Start in play mode with given interval between events in seconds")(
       kPortCommandOpt, po::value<unsigned int>(), "Listen to port for new data files to open")(
       kLoopCommandOpt, "Loop events in play mode")(
       kChainCommandOpt,
       po::value<unsigned int>(),
       "Chain up to a given number of recently open files. Default is 1 - no chain")(
       kLiveCommandOpt, "Enforce playback mode if a user is not using display")(
       kAutoSaveAllViews,
       po::value<std::string>(),
       "Auto-save all views with given prefix (run_event_lumi_view.<auto-save-type> is appended)")(
       kAutoSaveType, po::value<std::string>(), "Image type of auto-saved views, png or jpg (png is default)")(
       kAutoSaveHeight, po::value<int>(), "Screenshots height when auto-save-all-views is enabled")(
       kSyncAllViews, "Synchronize all views on new event");
   // clang-format on
  
   po::options_description debugdesc("Debug");
   debugdesc.add_options()(kLogLevelCommandOpt,
                           po::value<unsigned int>(),
                           "Set log level starting from 0 to 4 : kDebug, kInfo, kWarning, kError")(
       kEveCommandOpt, "Show TEveBrowser to help debug problems")(kEnableFPE,
                                                                  "Enable detection of floating-point exceptions");
  
   po::options_description tcachedesc("TreeCache");
   tcachedesc.add_options()(kLogTreeCacheOpt, "Log tree cache operations and status")(
       kSizeTreeCacheOpt,
       po::value<int>(),
       "Set size of TTreeCache for data access in MB (default is 50)")(kPrefetchTreeCacheOpt, "Enable prefetching");
  
   po::options_description rnrdesc("Appearance");
   rnrdesc.add_options()(kFreePaletteCommandOpt, "Allow free color selection (requires special configuration!)")(
       kZeroWinOffsets, "Disable auto-detection of window position offsets")(kAdvancedRenderCommandOpt,
                                                                             "Enable line anti-aliasing");
   po::positional_options_description p;
   p.add(kInputFilesOpt, -1);
  
   po::options_description hiddendesc("hidden");
   hiddendesc.add_options();
  
   po::options_description all("");
   all.add(desc).add(rnrdesc).add(livedesc).add(debugdesc).add(tcachedesc);
  
   int newArgc = argc;
   char** newArgv = argv;
   po::variables_map vm;
   try {
     po::store(po::command_line_parser(newArgc, newArgv).options(all).positional(p).run(), vm);
  
     po::notify(vm);
   } catch (const std::exception& e) {
     // Return with exit status 0 to avoid generating crash reports
  
     fwLog(fwlog::kError) << e.what() << std::endl;
     std::cout << all << std::endl;
     exit(0);
   }
  
   if (vm.count(kHelpOpt)) {
     std::cout << all << std::endl;
     exit(0);
   }
  
   if (vm.count(kLogLevelCommandOpt)) {
     fwlog::LogLevel level = (fwlog::LogLevel)(vm[kLogLevelCommandOpt].as<unsigned int>());
     fwlog::setPresentLogLevel(level);
   }
  
   if (vm.count(kLogTreeCacheOpt)) {
     fwLog(fwlog::kInfo) << "Enabling logging of TTreCache operations." << std::endl;
     FWTTreeCache::LoggingOn();
   }
  
   if (vm.count(kPrefetchTreeCacheOpt)) {
     fwLog(fwlog::kInfo) << "Enabling TTreCache prefetching." << std::endl;
     FWTTreeCache::PrefetchingOn();
   }
  
   if (vm.count(kSizeTreeCacheOpt)) {
     int ds = vm[kSizeTreeCacheOpt].as<int>();
     if (ds < 0)
       throw std::runtime_error("tree-cache-size should be non negative");
     if (ds > 8192)
       throw std::runtime_error("tree-cache-size should be smaller than 8 GB");
     fwLog(fwlog::kInfo) << "Setting default TTreeCache size to " << ds << " MB." << std::endl;
     FWTTreeCache::SetDefaultCacheSize(ds * 1024 * 1024);
   }
  
   if (vm.count(kPlainRootCommandOpt)) {
     fwLog(fwlog::kInfo) << "Plain ROOT prompt requested" << std::endl;
     return;
   }
  
   const char* cmspath = gSystem->Getenv("CMSSW_BASE");
   if (nullptr == cmspath) {
     throw std::runtime_error("CMSSW_BASE environment variable not set");
   }
  
   // input file
   if (vm.count(kInputFilesOpt)) {
     m_inputFiles = vm[kInputFilesOpt].as<std::vector<std::string> >();
   }
  
   if (m_inputFiles.empty())
     fwLog(fwlog::kInfo) << "No data file given." << std::endl;
   else if (m_inputFiles.size() == 1)
     fwLog(fwlog::kInfo) << "Input " << m_inputFiles.front() << std::endl;
   else
     fwLog(fwlog::kInfo) << m_inputFiles.size() << " input files; first: " << m_inputFiles.front()
                         << ", last: " << m_inputFiles.back() << std::endl;
  
   // configuration file
   if (vm.count(kConfigFileOpt)) {
     setConfigFilename(vm[kConfigFileOpt].as<std::string>());
     if (access(configFilename(), R_OK) == -1) {
       fwLog(fwlog::kError) << "Specified configuration file does not exist. Quitting.\n";
       exit(1);
     }
  
     fwLog(fwlog::kInfo) << "Config " << configFilename() << std::endl;
   } else {
     if (vm.count(kNoConfigFileOpt)) {
       fwLog(fwlog::kInfo) << "No configuration is loaded.\n";
       configurationManager()->setIgnore();
     }
   }
  
   // geometry
   if (vm.count(kGeomFileOpt)) {
     m_globalTagCheck = false;
     setGeometryFilename(vm[kGeomFileOpt].as<std::string>());
     fwLog(fwlog::kInfo) << "Geometry file " << geometryFilename() << "\n";
   }
  
   if (vm.count(kSimGeomFileOpt)) {
     if (vm.count(kTGeoNameOpt))
       setSimGeometryFilename(vm[kSimGeomFileOpt].as<std::string>(), vm[kTGeoNameOpt].as<std::string>());
     else
       setSimGeometryFilename(vm[kSimGeomFileOpt].as<std::string>(), "cmsGeo;1");
   } else {
     setSimGeometryFilename("cmsSimGeom-14.root", "cmsGeo;1");
   }
  
   // Free-palette palette
   if (vm.count(kFreePaletteCommandOpt)) {
     FWColorPopup::EnableFreePalette();
     fwLog(fwlog::kInfo) << "Palette restriction removed on user request!\n";
   }
   bool eveMode = vm.count(kEveOpt);
  
   //Delay creating guiManager and enabling autoloading until here so that if we have a 'help' request we don't
   // open any graphics or build dictionaries
   FWLiteEnabler::enable();
  
   TEveManager::Create(kFALSE, eveMode ? "FIV" : "FI");
  
   if (vm.count(kExpertCommandOpt)) {
     m_context->setHidePFBuilders(false);
   } else {
     m_context->setHidePFBuilders(true);
   }
  
   if (vm.count(kExpertCommandOpt)) {
     m_context->setHidePFBuilders(false);
   } else {
     m_context->setHidePFBuilders(true);
   }
  
   setup(m_navigator.get(), m_context.get(), m_metadataManager.get());
  
   if (vm.count(kZeroWinOffsets)) {
     guiManager()->resetWMOffsets();
     fwLog(fwlog::kInfo) << "Window offsets reset on user request!\n";
   }
  
   if (vm.count(kAdvancedRenderOpt)) {
     TEveLine::SetDefaultSmooth(kTRUE);
   }
  
   //figure out where to find macros
   //tell ROOT where to find our macros
   CmsShowTaskExecutor::TaskFunctor f;
   // first check if port is not occupied
   if (vm.count(kPortCommandOpt)) {
     f = std::bind(&CmsShowMain::setupSocket, this, vm[kPortCommandOpt].as<unsigned int>());
     startupTasks()->addTask(f);
   }
   if (!geometryFilename().empty()) {
     f = std::bind(&CmsShowMainBase::loadGeometry, this);
     startupTasks()->addTask(f);
   }
   f = std::bind(&CmsShowMainBase::setupViewManagers, this);
   startupTasks()->addTask(f);
  
   if (vm.count(kLiveCommandOpt)) {
     f = std::bind(&CmsShowMain::setLiveMode, this);
     startupTasks()->addTask(f);
   }
  
   if (vm.count(kFieldCommandOpt)) {
     m_context->getField()->setSource(FWMagField::kUser);
     m_context->getField()->setUserField(vm[kFieldCommandOpt].as<double>());
   }
  
   f = std::bind(&CmsShowMain::setupDataHandling, this);
   startupTasks()->addTask(f);
  
   if (vm.count(kLoopOpt))
     setPlayLoop();
  
   if (eveMode) {
     f = std::bind(&CmsShowMainBase::setupDebugSupport, this);
     startupTasks()->addTask(f);
   }
   if (vm.count(kChainCommandOpt)) {
     f = std::bind(
         &CmsShowNavigator::setMaxNumberOfFilesToChain, m_navigator.get(), vm[kChainCommandOpt].as<unsigned int>());
     startupTasks()->addTask(f);
   }
   if (vm.count(kPlayOpt)) {
     f = std::bind(&CmsShowMainBase::setupAutoLoad, this, vm[kPlayOpt].as<float>());
     startupTasks()->addTask(f);
   }
  
   if (vm.count(kAutoSaveAllViews)) {
     std::string type = "png";
     if (vm.count(kAutoSaveType)) {
       type = vm[kAutoSaveType].as<std::string>();
       if (type != "png" && type != "jpg") {
         fwLog(fwlog::kError) << "Specified auto-save type not supported. Quitting.\n";
         exit(1);
       }
     }
     std::string fmt = vm[kAutoSaveAllViews].as<std::string>();
     fmt += "%u_%u_%llu_%s.";
     fmt += type;
     setAutoSaveAllViewsFormat(fmt);
   }
   if (vm.count(kAutoSaveHeight)) {
     setAutoSaveAllViewsHeight(vm[kAutoSaveHeight].as<int>());
   }
   if (vm.count(kSyncAllViews)) {
     FWEveViewManager::syncAllViews();
   }
   if (vm.count(kNoVersionCheck)) {
     m_noVersionCheck = true;
   }
   if (vm.count(kEnableFPE)) {
     gSystem->SetFPEMask();
   }
  
   if (vm.count(kPortCommandOpt)) {
     f = std::bind(&CmsShowMain::connectSocket, this);
     startupTasks()->addTask(f);
   }
  
   startupTasks()->startDoingTasks();
 }

◆ ~CmsShowMain()

CmsShowMain::~CmsShowMain ( )

override

Definition at line 439 of file CmsShowMain.cc.

                           {
   //avoids a seg fault from eve which happens if eve is terminated after the GUI is gone
   selectionManager()->clearSelection();
 }

References FWSelectionManager::clearSelection(), and CmsShowMainBase::selectionManager().

◆ CmsShowMain() [2/2]

CmsShowMain::CmsShowMain ( const CmsShowMain & )

private

Member Function Documentation

◆ appendData()

void CmsShowMain::appendData ( )

Definition at line 544 of file CmsShowMain.cc.

                              {
   const char* kRootType[] = {"ROOT files", "*.root", nullptr, nullptr};
   TGFileInfo fi;
   fi.fFileTypes = kRootType;
   /* this is how things used to be done:
       fi.fIniDir = ".";
       this is bad because the destructor calls delete[] on fIniDir.
    */
   fi.fIniDir = new char[128];
   strncpy(fi.fIniDir, ".", 127);
   guiManager()->updateStatus("waiting for data file ...");
   new TGFileDialog(gClient->GetDefaultRoot(), guiManager()->getMainFrame(), kFDOpen, &fi);
   guiManager()->updateStatus("loading file ...");
   if (fi.fFilename) {
     m_navigator->appendFile(fi.fFilename, false, false);
     setLoadedAnyInputFileAfterStartup();
     checkPosition();
     draw();
     guiManager()->titleChanged(m_navigator->frameTitle());
   }
   guiManager()->clearStatus();
 }

References checkPosition(), FWGUIManager::clearStatus(), CmsShowMainBase::draw(), FWGUIManager::getMainFrame(), CmsShowMainBase::guiManager(), m_navigator, setLoadedAnyInputFileAfterStartup(), FWGUIManager::titleChanged(), and FWGUIManager::updateStatus().

Referenced by setupDataHandling().

◆ autoLoadNewEvent()

void CmsShowMain::autoLoadNewEvent ( )

overrideprivatevirtual

Implements CmsShowMainBase.

Definition at line 593 of file CmsShowMain.cc.

                                    {
   stopAutoLoadTimer();
  
   // case when start with no input file
   if (!m_loadedAnyInputFile) {
     if (m_monitor.get())
       startAutoLoadTimer();
     return;
   }
  
   bool reachedEnd = (forward() && m_navigator->isLastEvent()) || (!forward() && m_navigator->isFirstEvent());
  
   if (loop() && reachedEnd) {
     forward() ? m_navigator->firstEvent() : m_navigator->lastEvent();
     draw();
   } else if (!reachedEnd) {
     forward() ? m_navigator->nextEvent() : m_navigator->previousEvent();
     draw();
   }
  
   // stop loop in case no loop or monitor mode
   if (reachedEnd && (loop() || m_monitor.get()) == kFALSE) {
     if (forward() && m_navigator->isLastEvent()) {
       guiManager()->enableActions();
       checkPosition();
     }
  
     if ((!forward()) && m_navigator->isFirstEvent()) {
       guiManager()->enableActions();
       checkPosition();
     }
   } else
     startAutoLoadTimer();
 }

References checkPosition(), CmsShowMainBase::draw(), FWGUIManager::enableActions(), CmsShowMainBase::forward(), CmsShowMainBase::guiManager(), CmsShowMainBase::loop(), m_loadedAnyInputFile, m_monitor, m_navigator, reachedEnd(), CmsShowMainBase::startAutoLoadTimer(), and CmsShowMainBase::stopAutoLoadTimer().

◆ checkKeyBindingsOnPLayEventsStateChanged()

void CmsShowMain::checkKeyBindingsOnPLayEventsStateChanged ( )

overrideprivatevirtual

Reimplemented from CmsShowMainBase.

Definition at line 793 of file CmsShowMain.cc.

                                                            {
   if (m_live) {
     Int_t keycode = gVirtualX->KeysymToKeycode((int)kKey_Space);
     Window_t id = FWGUIManager::getGUIManager()->getMainFrame()->GetId();
     gVirtualX->GrabKey(id, keycode, 0, isPlaying());
   }
 }

References FWGUIManager::getGUIManager(), FWGUIManager::getMainFrame(), CmsShowMainBase::isPlaying(), and m_live.

◆ checkLiveMode()

void CmsShowMain::checkLiveMode ( )

private

Definition at line 856 of file CmsShowMain.cc.

                                 {
   m_liveTimer->TurnOff();
  
 #if defined(R__LINUX)
   TGX11* x11 = dynamic_cast<TGX11*>(gVirtualX);
   if (x11) {
     XAnyEvent* ev = (XAnyEvent*)x11->GetNativeEvent();
     // printf("serial %d \n",(int)ev->serial );
  
     if (!isPlaying() && m_lastXEventSerial == ev->serial)
       guiManager()->playEventsAction()->switchMode();
     m_lastXEventSerial = ev->serial;
   }
 #endif
   m_liveTimer->SetTime((Long_t)(m_liveTimeout));
   m_liveTimer->Reset();
   m_liveTimer->TurnOn();
 }

References ev, CmsShowMainBase::guiManager(), CmsShowMainBase::isPlaying(), m_lastXEventSerial, m_liveTimeout, m_liveTimer, FWGUIManager::playEventsAction(), and CSGContinuousAction::switchMode().

Referenced by setLiveMode().

◆ checkPosition()

void CmsShowMain::checkPosition ( )

overrideprivatevirtual

Implements CmsShowMainBase.

Definition at line 630 of file CmsShowMain.cc.

                                 {
   if ((m_monitor.get() || loop()) && isPlaying())
     return;
  
   guiManager()->getMainFrame()->enableNavigatorControls();
  
   if (m_navigator->isFirstEvent())
     guiManager()->disablePrevious();
  
   if (m_navigator->isLastEvent()) {
     guiManager()->disableNext();
     // force enable play events action in --port mode
     if (m_monitor.get() && !guiManager()->playEventsAction()->isEnabled())
       guiManager()->playEventsAction()->enable();
   }
 }

References FWGUIManager::disableNext(), FWGUIManager::disablePrevious(), CSGAction::enable(), CmsShowMainFrame::enableNavigatorControls(), FWGUIManager::getMainFrame(), CmsShowMainBase::guiManager(), CSGAction::isEnabled(), CmsShowMainBase::isPlaying(), CmsShowMainBase::loop(), m_monitor, m_navigator, and FWGUIManager::playEventsAction().

Referenced by appendData(), autoLoadNewEvent(), navigatorChangedFilterState(), notified(), openData(), openDataViaURL(), postFiltering(), setupDataHandling(), and stopPlaying().

◆ connectSocket()

void CmsShowMain::connectSocket ( )

private

Definition at line 733 of file CmsShowMain.cc.

733 { m_monitor->Connect("Ready(TSocket*)", "CmsShowMain", this, "notified(TSocket*)"); }

References m_monitor.

Referenced by CmsShowMain().

◆ context()

const fireworks::Context* CmsShowMain::context ( ) const

inline

Definition at line 77 of file CmsShowMain.h.

77 { return m_context.get(); };

References m_context.

Referenced by fileChangedSlot(), CmsShowNavigator::getProcessList(), and CmsShowNavigator::updateFileFilters().

◆ doExit()

void CmsShowMain::doExit ( )

Definition at line 461 of file CmsShowMain.cc.

                          {
   // pre terminate eve
   m_context->deleteEveElements();
   guiManager()->evePreTerminate();
  
   // sleep at least 150 ms
   // windows in ROOT GUI are destroyed in 150 ms timeout after
   gSystem->Sleep(151);
   gSystem->ProcessEvents();
   gSystem->ExitLoop();
 }

References FWGUIManager::evePreTerminate(), CmsShowMainBase::guiManager(), and m_context.

Referenced by DieTimer::Notify().

◆ eventChangedImp()

void CmsShowMain::eventChangedImp ( )

overrideprotectedvirtual

Reimplemented from CmsShowMainBase.

Definition at line 510 of file CmsShowMain.cc.

                                   {
   CmsShowMainBase::eventChangedImp();
   guiManager()->titleChanged(m_navigator->frameTitle());
   m_metadataManager->update(new FWLiteJobMetadataUpdateRequest(getCurrentEvent(), m_openFile));
 }

References CmsShowMainBase::eventChangedImp(), getCurrentEvent(), CmsShowMainBase::guiManager(), m_metadataManager, m_navigator, m_openFile, and FWGUIManager::titleChanged().

◆ fileChangedSlot()

void CmsShowMain::fileChangedSlot ( const TFile * file )

Definition at line 495 of file CmsShowMain.cc.

                                                    {
   m_openFile = file;
   if (file)
     guiManager()->titleChanged(m_navigator->frameTitle());
  
   if (context()->getField()->getSource() == FWMagField::kNone) {
     context()->getField()->resetFieldEstimate();
   }
   if (geometryFilename().empty()) {
     std::string gt = m_navigator->getCurrentGlobalTag();
     fireworks::Context::getInstance()->getGeom()->applyGlobalTag(gt);
   }
   m_metadataManager->update(new FWLiteJobMetadataUpdateRequest(getCurrentEvent(), m_openFile));
 }

References FWGeometry::applyGlobalTag(), context(), relativeConstraints::empty, geometryDiff::file, CmsShowMainBase::geometryFilename(), getCurrentEvent(), fireworks::Context::getField(), fireworks::Context::getGeom(), fireworks::Context::getInstance(), FWMagField::getSource(), submitPVValidationJobs::gt, CmsShowMainBase::guiManager(), FWMagField::kNone, m_metadataManager, m_navigator, m_openFile, FWMagField::resetFieldEstimate(), AlCaHLTBitMon_QueryRunRegistry::string, and FWGUIManager::titleChanged().

Referenced by setupDataHandling().

◆ filterButtonClicked()

void CmsShowMain::filterButtonClicked ( )

private

Definition at line 818 of file CmsShowMain.cc.

                                       {
   if (m_navigator->getFilterState() == CmsShowNavigator::kWithdrawn)
     guiManager()->showEventFilterGUI();
   else
     m_navigator->toggleFilterEnable();
 }

References CmsShowMainBase::guiManager(), CmsShowNavigator::kWithdrawn, m_navigator, and FWGUIManager::showEventFilterGUI().

Referenced by setupDataHandling().

◆ getCurrentEvent()

const fwlite::Event * CmsShowMain::getCurrentEvent ( ) const

Definition at line 489 of file CmsShowMain.cc.

                                                       {
   if (m_navigator.get())
     return static_cast<const fwlite::Event*>(m_navigator->getCurrentEvent());
   return nullptr;
 }

References m_navigator.

Referenced by eventChangedImp(), and fileChangedSlot().

◆ getGlobalTagCheck()

bool CmsShowMain::getGlobalTagCheck ( ) const

inline

Definition at line 79 of file CmsShowMain.h.

79 { return m_globalTagCheck; }

References m_globalTagCheck.

Referenced by CmsShowNavigator::appendFile(), and CmsShowNavigator::openFile().

◆ getVersionCheck()

bool CmsShowMain::getVersionCheck ( ) const

inline

Definition at line 78 of file CmsShowMain.h.

78 { return !m_noVersionCheck; }

References m_noVersionCheck.

Referenced by CmsShowNavigator::appendFile(), and CmsShowNavigator::openFile().

◆ loadGeometry()

void CmsShowMain::loadGeometry ( )

private

◆ navigatorChangedFilterState()

void CmsShowMain::navigatorChangedFilterState ( int state )

private

Definition at line 810 of file CmsShowMain.cc.

                                                        {
   guiManager()->setFilterButtonIcon(state);
   if (m_navigator->filesNeedUpdate() == false) {
     guiManager()->setFilterButtonText(m_navigator->filterStatusMessage());
     checkPosition();
   }
 }

References checkPosition(), CmsShowMainBase::guiManager(), m_navigator, FWGUIManager::setFilterButtonIcon(), and FWGUIManager::setFilterButtonText().

Referenced by setupDataHandling().

◆ notified()

void CmsShowMain::notified ( TSocket * iSocket )

Definition at line 735 of file CmsShowMain.cc.

                                            {
   TServerSocket* server = dynamic_cast<TServerSocket*>(iSocket);
   if (server) {
     TSocket* connection = server->Accept();
     if (connection) {
       m_monitor->Add(connection);
       std::stringstream s;
       s << "received connection from " << iSocket->GetInetAddress().GetHostName();
       guiManager()->updateStatus(s.str().c_str());
     }
   } else {
     char buffer[4096];
     memset(buffer, 0, sizeof(buffer));
     if (iSocket->RecvRaw(buffer, sizeof(buffer)) <= 0) {
       m_monitor->Remove(iSocket);
       //std::stringstream s;
       //s << "closing connection to "<<iSocket->GetInetAddress().GetHostName();
       //m_guiManager->updateStatus(s.str().c_str());
       delete iSocket;
       return;
     }
     std::string fileName(buffer);
     std::string::size_type lastNonSpace = fileName.find_last_not_of(" \n\t");
     if (lastNonSpace != std::string::npos) {
       fileName.erase(lastNonSpace + 1);
     }
  
     std::stringstream s;
     s << "New file notified '" << fileName << "'";
     guiManager()->updateStatus(s.str().c_str());
  
     bool appended = m_navigator->appendFile(fileName, true, m_live);
  
     if (appended) {
       if (m_live && isPlaying() && forward())
         m_navigator->activateNewFileOnNextEvent();
       else if (!isPlaying())
         checkPosition();
  
       // bootstrap case: --port  and no input file
       if (!m_loadedAnyInputFile) {
         m_loadedAnyInputFile = true;
         m_navigator->firstEvent();
         if (!isPlaying())
           draw();
       }
  
       std::stringstream sr;
       sr << "New file registered '" << fileName << "'";
       guiManager()->updateStatus(sr.str().c_str());
     } else {
       std::stringstream sr;
       sr << "New file NOT registered '" << fileName << "'";
       guiManager()->updateStatus(sr.str().c_str());
     }
   }
 }

References edmScanValgrind::buffer, checkPosition(), CmsShowMainBase::draw(), MillePedeFileConverter_cfg::fileName, CmsShowMainBase::forward(), CmsShowMainBase::guiManager(), CmsShowMainBase::isPlaying(), m_live, m_loadedAnyInputFile, m_monitor, m_navigator, alignCSCRings::s, contentValuesFiles::server, AlCaHLTBitMon_QueryRunRegistry::string, and FWGUIManager::updateStatus().

◆ openData()

void CmsShowMain::openData ( )

Definition at line 520 of file CmsShowMain.cc.

                            {
   const char* kRootType[] = {"ROOT files", "*.root", nullptr, nullptr};
   TGFileInfo fi;
   fi.fFileTypes = kRootType;
   /* this is how things used to be done:
       fi.fIniDir = ".";
       this is bad because the destructor calls delete[] on fIniDir.
     */
   fi.fIniDir = new char[128];
   strncpy(fi.fIniDir, ".", 127);
   guiManager()->updateStatus("waiting for data file ...");
   new TGFileDialog(gClient->GetDefaultRoot(), guiManager()->getMainFrame(), kFDOpen, &fi);
   guiManager()->updateStatus("loading file ...");
   if (fi.fFilename) {
     m_navigator->openFile(fi.fFilename);
  
     setLoadedAnyInputFileAfterStartup();
     m_navigator->firstEvent();
     checkPosition();
     draw();
   }
   guiManager()->clearStatus();
 }

References checkPosition(), FWGUIManager::clearStatus(), CmsShowMainBase::draw(), FWGUIManager::getMainFrame(), CmsShowMainBase::guiManager(), m_navigator, setLoadedAnyInputFileAfterStartup(), and FWGUIManager::updateStatus().

Referenced by setupDataHandling().

◆ openDataViaURL()

void CmsShowMain::openDataViaURL ( )

Definition at line 567 of file CmsShowMain.cc.

                                  {
   if (m_searchFiles.get() == nullptr) {
     m_searchFiles =
         std::make_unique<CmsShowSearchFiles>("", "Open Remote Data Files", guiManager()->getMainFrame(), 500, 400);
     m_searchFiles->CenterOnParent(kTRUE, TGTransientFrame::kBottomRight);
   }
   std::string chosenFile = m_searchFiles->chooseFileFromURL();
   if (!chosenFile.empty()) {
     guiManager()->updateStatus("loading file ...");
     if (m_navigator->openFile(chosenFile)) {
       setLoadedAnyInputFileAfterStartup();
       m_navigator->firstEvent();
       checkPosition();
       draw();
       guiManager()->clearStatus();
     } else {
       guiManager()->updateStatus("failed to load data file");
     }
   }
 }

References checkPosition(), FWGUIManager::clearStatus(), CmsShowMainBase::draw(), CmsShowMainBase::guiManager(), m_navigator, m_searchFiles, setLoadedAnyInputFileAfterStartup(), AlCaHLTBitMon_QueryRunRegistry::string, and FWGUIManager::updateStatus().

Referenced by setupDataHandling().

◆ operator=()

const CmsShowMain& CmsShowMain::operator= ( const CmsShowMain & )

private

◆ postFiltering()

void CmsShowMain::postFiltering ( bool doDraw )

private

Definition at line 830 of file CmsShowMain.cc.

                                            {
   // called only filter is changed
   guiManager()->clearStatus();
   if (doDraw)
     draw();
   checkPosition();
   guiManager()->setFilterButtonText(m_navigator->filterStatusMessage());
 }

References checkPosition(), FWGUIManager::clearStatus(), CmsShowMainBase::draw(), CmsShowMainBase::guiManager(), m_navigator, and FWGUIManager::setFilterButtonText().

Referenced by setupDataHandling().

◆ preFiltering()

void CmsShowMain::preFiltering ( )

private

Definition at line 825 of file CmsShowMain.cc.

                                {
   // called only if filter has changed
   guiManager()->updateStatus("Filtering events");
 }

References CmsShowMainBase::guiManager(), and FWGUIManager::updateStatus().

◆ quit()

void CmsShowMain::quit ( )

overridevirtual

Implements CmsShowMainBase.

Definition at line 459 of file CmsShowMain.cc.

459 { new DieTimer(this); }

◆ reachedBeginning()

void CmsShowMain::reachedBeginning ( )

private

◆ reachedEnd()

void CmsShowMain::reachedEnd ( )

private

Referenced by autoLoadNewEvent().

◆ resetInitialization()

void CmsShowMain::resetInitialization ( )

Definition at line 516 of file CmsShowMain.cc.

                                       {
   //printf("Need to reset\n");
 }

◆ setLiveMode()

void CmsShowMain::setLiveMode ( )

private

Definition at line 841 of file CmsShowMain.cc.

                               {
   m_live = true;
   m_liveTimer = std::make_unique<SignalTimer>();
   m_liveTimer->timeout_.connect(std::bind(&CmsShowMain::checkLiveMode, this));
  
   Window_t rootw, childw;
   Int_t root_x, root_y, win_x, win_y;
   UInt_t mask;
   gVirtualX->QueryPointer(gClient->GetDefaultRoot()->GetId(), rootw, childw, root_x, root_y, win_x, win_y, mask);
  
   m_liveTimer->SetTime(m_liveTimeout);
   m_liveTimer->Reset();
   m_liveTimer->TurnOn();
 }

References checkLiveMode(), m_live, m_liveTimeout, and m_liveTimer.

Referenced by CmsShowMain().

◆ setLoadedAnyInputFileAfterStartup()

void CmsShowMain::setLoadedAnyInputFileAfterStartup ( )

private

Definition at line 715 of file CmsShowMain.cc.

                                                     {
   if (m_loadedAnyInputFile == false) {
     m_loadedAnyInputFile = true;
     if ((configFilename()[0] == '\0') && (configurationManager()->getIgnore() == false))
       setupConfiguration();
   }
 }

References CmsShowMainBase::configFilename(), CmsShowMainBase::configurationManager(), m_loadedAnyInputFile, and CmsShowMainBase::setupConfiguration().

Referenced by appendData(), openData(), and openDataViaURL().

◆ setupDataHandling()

void CmsShowMain::setupDataHandling ( )

private

Definition at line 648 of file CmsShowMain.cc.

                                     {
   guiManager()->updateStatus("Setting up data handling...");
  
   // navigator filtering  ->
   m_navigator->fileChanged_.connect(std::bind(&CmsShowMain::fileChangedSlot, this, std::placeholders::_1));
   m_navigator->editFiltersExternally_.connect(
       std::bind(&FWGUIManager::updateEventFilterEnable, guiManager(), std::placeholders::_1));
   m_navigator->filterStateChanged_.connect(
       std::bind(&CmsShowMain::navigatorChangedFilterState, this, std::placeholders::_1));
   m_navigator->postFiltering_.connect(std::bind(&CmsShowMain::postFiltering, this, std::placeholders::_1));
  
   // navigator fitlering <-
   guiManager()->showEventFilterGUI_.connect(
       std::bind(&CmsShowNavigator::showEventFilterGUI, m_navigator.get(), std::placeholders::_1));
   guiManager()->filterButtonClicked_.connect(std::bind(&CmsShowMain::filterButtonClicked, this));
  
   // Data handling. File related and therefore not in the base class.
   if (guiManager()->getAction(cmsshow::sOpenData) != nullptr)
     guiManager()->getAction(cmsshow::sOpenData)->activated.connect(sigc::mem_fun(*this, &CmsShowMain::openData));
   if (guiManager()->getAction(cmsshow::sAppendData) != nullptr)
     guiManager()->getAction(cmsshow::sAppendData)->activated.connect(sigc::mem_fun(*this, &CmsShowMain::appendData));
   if (guiManager()->getAction(cmsshow::sSearchFiles) != nullptr)
     guiManager()
         ->getAction(cmsshow::sSearchFiles)
         ->activated.connect(sigc::mem_fun(*this, &CmsShowMain::openDataViaURL));
  
   setupActions();
   // init data from  CmsShowNavigator configuration, can do this with signals since there were not connected yet
   guiManager()->setFilterButtonIcon(m_navigator->getFilterState());
  
   for (unsigned int ii = 0; ii < m_inputFiles.size(); ++ii) {
     const std::string& fname = m_inputFiles[ii];
     if (fname.empty())
       continue;
     guiManager()->updateStatus("loading data file ...");
     if (!m_navigator->appendFile(fname, false, false)) {
       guiManager()->updateStatus("failed to load data file");
     } else {
       m_loadedAnyInputFile = true;
     }
   }
  
   if (m_loadedAnyInputFile) {
     m_navigator->firstEvent();
     checkPosition();
     if (configurationManager()->getIgnore())
       guiManager()->initEmpty();
     else
       setupConfiguration();
   } else {
     if (configFilename()[0] == '\0') {
       guiManager()->initEmpty();
     } else {
       setupConfiguration();
     }
  
     bool geoBrowser = (configFilename()[0] != '\0') && (eiManager()->begin() == eiManager()->end());
  
     if (m_monitor.get() == nullptr && (configurationManager()->getIgnore() == false) && (!geoBrowser)) {
       if (m_inputFiles.empty())
         openDataViaURL();
       else
         openData();
     }
   }
 }

References CSGAction::activated, appendData(), FWEventItemsManager::begin(), checkPosition(), CmsShowMainBase::configFilename(), CmsShowMainBase::configurationManager(), CmsShowMainBase::eiManager(), FWEventItemsManager::end(), fileChangedSlot(), filterButtonClicked(), FWGUIManager::filterButtonClicked_, alignmentValidation::fname, FWGUIManager::getAction(), FWConfigurationManager::getIgnore(), CmsShowMainBase::guiManager(), cuy::ii, FWGUIManager::initEmpty(), m_inputFiles, m_loadedAnyInputFile, m_monitor, m_navigator, navigatorChangedFilterState(), openData(), openDataViaURL(), postFiltering(), cmsshow::sAppendData, FWGUIManager::setFilterButtonIcon(), CmsShowMainBase::setupActions(), CmsShowMainBase::setupConfiguration(), CmsShowNavigator::showEventFilterGUI(), FWGUIManager::showEventFilterGUI_, cmsshow::sOpenData, cmsshow::sSearchFiles, AlCaHLTBitMon_QueryRunRegistry::string, FWGUIManager::updateEventFilterEnable(), and FWGUIManager::updateStatus().

Referenced by CmsShowMain().

◆ setupSocket()

void CmsShowMain::setupSocket ( unsigned int iSocket )

private

Definition at line 723 of file CmsShowMain.cc.

                                                   {
   m_monitor = std::make_unique<TMonitor>();
   TServerSocket* server = new TServerSocket(iSocket, kTRUE);
   if (server->GetErrorCode()) {
     fwLog(fwlog::kError) << "CmsShowMain::setupSocket, can't create socket on port " << iSocket << "." << std::endl;
     exit(0);
   }
   m_monitor->Add(server);
 }

References beamvalidation::exit(), fwLog, fwlog::kError, m_monitor, and contentValuesFiles::server.

Referenced by CmsShowMain().

◆ stopPlaying()

void CmsShowMain::stopPlaying ( )

overrideprivatevirtual

Reimplemented from CmsShowMainBase.

Definition at line 801 of file CmsShowMain.cc.

                               {
   stopAutoLoadTimer();
   if (m_live)
     m_navigator->resetNewFileOnNextEvent();
   CmsShowMainBase::stopPlaying();
   guiManager()->enableActions();
   checkPosition();
 }

References checkPosition(), FWGUIManager::enableActions(), CmsShowMainBase::guiManager(), m_live, m_navigator, CmsShowMainBase::stopAutoLoadTimer(), and CmsShowMainBase::stopPlaying().

Member Data Documentation

◆ m_context

std::unique_ptr<fireworks::Context> CmsShowMain::m_context

private

Definition at line 116 of file CmsShowMain.h.

Referenced by CmsShowMain(), context(), and doExit().

◆ m_globalTagCheck

bool CmsShowMain::m_globalTagCheck

private

Definition at line 131 of file CmsShowMain.h.

Referenced by CmsShowMain(), and getGlobalTagCheck().

◆ m_inputFiles

std::vector<std::string> CmsShowMain::m_inputFiles

private

Definition at line 118 of file CmsShowMain.h.

Referenced by CmsShowMain(), and setupDataHandling().

◆ m_lastXEventSerial

UInt_t CmsShowMain::m_lastXEventSerial

private

Definition at line 128 of file CmsShowMain.h.

Referenced by checkLiveMode().

◆ m_live

bool CmsShowMain::m_live

private

Definition at line 125 of file CmsShowMain.h.

Referenced by checkKeyBindingsOnPLayEventsStateChanged(), notified(), setLiveMode(), and stopPlaying().

◆ m_liveTimeout

int CmsShowMain::m_liveTimeout

private

Definition at line 127 of file CmsShowMain.h.

Referenced by checkLiveMode(), and setLiveMode().

◆ m_liveTimer

std::unique_ptr<SignalTimer> CmsShowMain::m_liveTimer

private

Definition at line 126 of file CmsShowMain.h.

Referenced by checkLiveMode(), and setLiveMode().

◆ m_loadedAnyInputFile

bool CmsShowMain::m_loadedAnyInputFile

private

Definition at line 119 of file CmsShowMain.h.

Referenced by autoLoadNewEvent(), notified(), setLoadedAnyInputFileAfterStartup(), and setupDataHandling().

◆ m_metadataManager

std::unique_ptr<FWLiteJobMetadataManager> CmsShowMain::m_metadataManager

private

Definition at line 115 of file CmsShowMain.h.

Referenced by CmsShowMain(), eventChangedImp(), and fileChangedSlot().

◆ m_monitor

std::unique_ptr<TMonitor> CmsShowMain::m_monitor

private

Definition at line 133 of file CmsShowMain.h.

Referenced by autoLoadNewEvent(), checkPosition(), connectSocket(), notified(), setupDataHandling(), and setupSocket().

◆ m_navigator

std::unique_ptr<CmsShowNavigator> CmsShowMain::m_navigator

private

Definition at line 114 of file CmsShowMain.h.

Referenced by appendData(), autoLoadNewEvent(), checkPosition(), CmsShowMain(), eventChangedImp(), fileChangedSlot(), filterButtonClicked(), getCurrentEvent(), navigatorChangedFilterState(), notified(), openData(), openDataViaURL(), postFiltering(), setupDataHandling(), and stopPlaying().

◆ m_noVersionCheck

bool CmsShowMain::m_noVersionCheck

private

Definition at line 130 of file CmsShowMain.h.

Referenced by CmsShowMain(), and getVersionCheck().

◆ m_openFile

const TFile* CmsShowMain::m_openFile

private

Definition at line 120 of file CmsShowMain.h.

Referenced by eventChangedImp(), and fileChangedSlot().

◆ m_searchFiles

std::unique_ptr<CmsShowSearchFiles> CmsShowMain::m_searchFiles

private

Definition at line 122 of file CmsShowMain.h.

Referenced by openDataViaURL().

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CmsShowMain() [1/2]

◆ ~CmsShowMain()

◆ CmsShowMain() [2/2]

Member Function Documentation

◆ appendData()

◆ autoLoadNewEvent()

◆ checkKeyBindingsOnPLayEventsStateChanged()

◆ checkLiveMode()

◆ checkPosition()

◆ connectSocket()

◆ context()

◆ doExit()

◆ eventChangedImp()

◆ fileChangedSlot()

◆ filterButtonClicked()

◆ getCurrentEvent()

◆ getGlobalTagCheck()

◆ getVersionCheck()

◆ loadGeometry()

◆ navigatorChangedFilterState()

◆ notified()

◆ openData()

◆ openDataViaURL()

◆ operator=()

◆ postFiltering()

◆ preFiltering()

◆ quit()

◆ reachedBeginning()

◆ reachedEnd()

◆ resetInitialization()

◆ setLiveMode()

◆ setLoadedAnyInputFileAfterStartup()

◆ setupDataHandling()

◆ setupSocket()

◆ stopPlaying()

Member Data Documentation

◆ m_context

◆ m_globalTagCheck

◆ m_inputFiles

◆ m_lastXEventSerial

◆ m_live

◆ m_liveTimeout

◆ m_liveTimer

◆ m_loadedAnyInputFile

◆ m_metadataManager

◆ m_monitor

◆ m_navigator

◆ m_noVersionCheck

◆ m_openFile

◆ m_searchFiles