FWFFService Class Reference

#include <FWFFService.h>

Inheritance diagram for FWFFService:

Public Member Functions
void	autoLoadNewEvent () override
void	checkPosition () override
void	display (const std::string &info="")
	FWFFService (const edm::ParameterSet &, edm::ActivityRegistry &)
TEveMagField *	getMagField ()
void	postBeginJob ()
void	postBeginRun (const edm::Run &, const edm::EventSetup &)
void	postEndJob ()
void	postProcessEvent (const edm::Event &, const edm::EventSetup &)
void	quit () override
void	setupFieldForPropagator (TEveTrackPropagator *prop)
void	stopPlaying () override
	~FWFFService () override
Public Member Functions inherited from CmsShowMainBase
FWModelChangeManager *	changeManager ()
virtual void	checkKeyBindingsOnPLayEventsStateChanged ()
	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)
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)

Private Member Functions
	FWFFService (const FWFFService &)=delete
const FWFFService &	operator= (const FWFFService &)=delete

Private Attributes
bool	m_AllowStep
FWFFHelper	m_appHelper
std::auto_ptr< fireworks::Context >	m_context
TEveManager *	m_EveManager
bool	m_firstTime
TEveMagField *	m_MagField
std::auto_ptr< FWFFMetadataManager >	m_metadataManager
std::auto_ptr< FWFFNavigator >	m_navigator
TRint *	m_Rint
bool	m_ShowEvent

Additional Inherited Members
Protected Member Functions inherited from CmsShowMainBase
fireworks::Context *	context ()
virtual void	eventChangedImp ()
void	eventChangedSlot ()
void	sendVersionInfo ()

Detailed Description

Definition at line 34 of file FWFFService.h.

Constructor & Destructor Documentation

FWFFService::FWFFService	(	const edm::ParameterSet &	,
		edm::ActivityRegistry &
	)

FWFFService::~FWFFService ( )

override

Definition at line 182 of file FWFFService.cc.

{
   printf("FWFFService::~FWFFService DTOR\n");

   delete m_MagField;
}

FWFFService::FWFFService ( const FWFFService &  )

privatedelete

Member Function Documentation

void FWFFService::autoLoadNewEvent ( )

inlineoverridevirtual

Implements CmsShowMainBase.

Definition at line 60 of file FWFFService.h.

{}

void FWFFService::checkPosition ( )

overridevirtual

Implements CmsShowMainBase.

Definition at line 221 of file FWFFService.cc.

References heppy_loop::loop.

{
   if (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 (!guiManager()->playEventsAction()->isEnabled())
         guiManager()->playEventsAction()->enable();
   }
}

void FWFFService::display

(

const std::string &

info = ""

)

Definition at line 309 of file FWFFService.cc.

{
   // Display whatever was registered so far, wait until user presses
   // the "Step" button.

   if (m_AllowStep)
   {
      gEve->Redraw3D();
      m_Rint->Run(kTRUE);
   }
}

TEveMagField * FWFFService::getMagField

(

)

Definition at line 326 of file FWFFService.cc.

{
   return m_MagField;
}

const FWFFService& FWFFService::operator= ( const FWFFService &  )

privatedelete

void FWFFService::postBeginJob

(

)

Definition at line 195 of file FWFFService.cc.

References f.

{
   printf("FWFFService::postBeginJob\n");
   // We need to enter the GUI loop in order to 
   // have all the callbacks executed. The last callback will
   // be responsible for returning the control to CMSSW. 
   assert(m_Rint);
   CmsShowTaskExecutor::TaskFunctor f;
   f=boost::bind(&TApplication::Terminate, m_Rint, 0);
   startupTasks()->addTask(f);
   // FIXME: do we really need to delay tasks like this?
   startupTasks()->startDoingTasks(); 
   m_Rint->Run(kTRUE);
   // Show the GUI ...
   gSystem->ProcessEvents();
}

void FWFFService::postBeginRun	(	const edm::Run &	iRun,
		const edm::EventSetup &	iSetup
	)

Definition at line 242 of file FWFFService.cc.

References edm::ConditionsInRunBlock::BAvgCurrent, edm::EventSetup::get(), edm::Run::getByLabel(), FWRecoGeometry::idToName, edm::HandleBase::isValid(), and edm::ESTransientHandle< T >::product().

{
   // If the geometry was not picked up from a file, we try to get it from the
   // EventSetup!
   // FIXME: we need to check we execute only once because the view managers
   //        depend on geometry and they cannot be initialised more than once.
   //        This should actually be cleaned up so that the various view manager
   //        don't care about geometry.
   // FIXME: we should actually be able to update the geometry when requested.
   //        this is not possible at the moment.
   if (m_firstTime == true)
   {
      if (m_context->getGeom() == nullptr)
      {
         guiManager()->updateStatus("Loading geometry...");
         edm::ESTransientHandle<FWRecoGeometry> geoh;
         iSetup.get<FWRecoGeometryRecord>().get(geoh);
         getGeom().initMap(geoh.product()->idToName);
         m_context->setGeom(&(getGeom()));
      }

      setupViewManagers();
      setupConfiguration();
      setupActions();
      m_firstTime = false;
   }

   float current = 18160.0f;

   edm::Handle<edm::ConditionsInRunBlock> runCond;
   // bool res = iRun.getByType(runCond);
   bool res = iRun.getByLabel("conditionsInEdm", runCond);
   if (res && runCond.isValid())
   {
      printf("Got current from conds in edm %f\n", runCond->BAvgCurrent);
      current = runCond->BAvgCurrent;
   }
   else
   {
      printf("Could not extract run-conditions get-result=%d, is-valid=%d\n", res, runCond.isValid());

      edm::ESHandle<RunInfo> sum;
      iSetup.get<RunInfoRcd>().get(sum);

      current = sum->m_avg_current;
      printf("Got current from RunInfoRcd %f\n", sum->m_avg_current);
   }

   static_cast<CmsEveMagField*>(m_MagField)->SetFieldByCurrent(current);
}

void FWFFService::postEndJob

(

)

Definition at line 213 of file FWFFService.cc.

{
   printf("FWFFService::postEndJob\n");

   TEveManager::Terminate();
}

void FWFFService::postProcessEvent	(	const edm::Event &	event,
		const edm::EventSetup &	es
	)

Definition at line 295 of file FWFFService.cc.

References ntuplePlotting::draw().

{
   printf("FWFFService::postProcessEvent: Starting GUI loop.\n");

   m_metadataManager->update(new FWFFMetadataUpdateRequest(event));
   m_navigator->setCurrentEvent(&event);
   checkPosition();
   draw();
   m_Rint->Run(kTRUE);
}

void FWFFService::quit ( )

overridevirtual

Implements CmsShowMainBase.

Definition at line 338 of file FWFFService.cc.

{
   gSystem->ExitLoop();
   printf("FWFFService exiting on user request.\n");

   // Throwing exception here is bad because:
   //   a) it does not work when in a "debug step";
   //   b) does not restore terminal state.
   // So we do exit instead for now.
   // throw cms::Exception("UserTerminationRequest");
   gSystem->Exit(0);
}

void FWFFService::setupFieldForPropagator

(

TEveTrackPropagator *

prop

)

Definition at line 332 of file FWFFService.cc.

{
   prop->SetMagFieldObj(m_MagField, kFALSE);
}

void FWFFService::stopPlaying ( )

inlineoverridevirtual

Reimplemented from CmsShowMainBase.

Definition at line 59 of file FWFFService.h.

{}

Member Data Documentation

bool FWFFService::m_AllowStep

private

Definition at line 80 of file FWFFService.h.

FWFFHelper FWFFService::m_appHelper

private

Definition at line 73 of file FWFFService.h.

std::auto_ptr<fireworks::Context> FWFFService::m_context

private

Definition at line 71 of file FWFFService.h.

TEveManager* FWFFService::m_EveManager

private

Definition at line 74 of file FWFFService.h.

bool FWFFService::m_firstTime

private

Definition at line 82 of file FWFFService.h.

TEveMagField* FWFFService::m_MagField

private

Definition at line 77 of file FWFFService.h.

std::auto_ptr<FWFFMetadataManager> FWFFService::m_metadataManager

private

Definition at line 70 of file FWFFService.h.

std::auto_ptr<FWFFNavigator> FWFFService::m_navigator

private

Definition at line 69 of file FWFFService.h.

TRint* FWFFService::m_Rint

private

Definition at line 75 of file FWFFService.h.

bool FWFFService::m_ShowEvent

private

Definition at line 81 of file FWFFService.h.