#include <FWFFService.h>

Inheritance diagram for FWFFService:

Public Member Functions
virtual void	autoLoadNewEvent ()

virtual void	checkPosition ()

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 ()

void	setupFieldForPropagator (TEveTrackPropagator *prop)

virtual void	stopPlaying ()

virtual	~FWFFService ()

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	playBackward ()

void	playForward ()

void	registerPhysicsObject (const FWPhysicsObjectDesc &iItem)

void	reloadConfiguration (const std::string &config)

FWSelectionManager *	selectionManager ()

void	setAutoSaveAllViewsFormat (const std::string &fmt)

void	setConfigFilename (const std::string &f)

void	setGeometryFilename (const std::string &filename)

void	setIsPlaying (bool value)

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	writeToConfigFile (const std::string &config)

void	writeToCurrentConfigFile ()

virtual	~CmsShowMainBase ()

Private Member Functions
	FWFFService (const FWFFService &)

const FWFFService &	operator= (const FWFFService &)

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
virtual void	eventChangedImp ()

void	eventChangedSlot ()

Detailed Description

Definition at line 34 of file FWFFService.h.

Constructor & Destructor Documentation

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

Definition at line 112 of file FWFFService.cc.

References CmsShowTaskExecutor::addTask(), CmsShowMainBase::eiManager(), f, CmsShowMainBase::geometryFilename(), edm::ParameterSet::getUntrackedParameter(), CmsShowMainBase::loadGeometry(), m_context, m_MagField, m_metadataManager, m_navigator, postBeginJob(), postBeginRun(), postEndJob(), postProcessEvent(), CmsShowMainBase::setConfigFilename(), FWEventItemsManager::setContext(), CmsShowMainBase::setGeometryFilename(), CmsShowMainBase::setup(), CmsShowMainBase::startupTasks(), edm::ActivityRegistry::watchPostBeginJob(), edm::ActivityRegistry::watchPostBeginRun(), edm::ActivityRegistry::watchPostEndJob(), and edm::ActivityRegistry::watchPostProcessEvent().

    : CmsShowMainBase(),
      m_navigator(new FWFFNavigator(*this)), 
      m_metadataManager(new FWFFMetadataManager()),
      m_context(new fireworks::Context(changeManager(),
                                       selectionManager(),
                                       eiManager(),
                                       colorManager(),
                                       m_metadataManager.get())),
      m_appHelper(ps, ar),
      m_Rint(m_appHelper.app()),
      m_AllowStep(true),
      m_ShowEvent(true),
      m_firstTime(true)
 {
    printf("FWFFService::FWFFService CTOR\n");
 
    setup(m_navigator.get(), m_context.get(), m_metadataManager.get());
 
    eiManager()->setContext(m_context.get());
 
    // By default, we look up geometry and configuration in the workarea, then
    // in the release area then in the local directory.  It is also possible to
    // override those locations by using the displayConfigurationFilename and
    // geometryFilename in the parameterset.
    const char *releaseBase = getenv("CMSSW_RELEASE_BASE");
    const char *workarea = getenv("CMSSW_BASE");
    std::string displayConfigRelFilename = "/src/Fireworks/FWInterface/macros/ffw.fwc";
    std::string geometryRelFilename = "/src/Fireworks/FWInterface/data/cmsGeom10.root";
 
    std::string displayConfigFilename = "ffw.fwc";
    std::string geometryFilename;
 
    if (releaseBase && access((releaseBase + displayConfigFilename).c_str(), R_OK) == 0)
       displayConfigFilename = releaseBase + displayConfigRelFilename; 
    if (workarea && access((workarea + displayConfigRelFilename).c_str(), R_OK) == 0)
       displayConfigFilename = workarea + displayConfigRelFilename;   
 
    if (releaseBase && access((releaseBase + geometryRelFilename).c_str(), R_OK) == 0)
       geometryFilename = releaseBase + geometryRelFilename;
    if (workarea && access((workarea + geometryRelFilename).c_str(), R_OK) == 0)
       geometryFilename = workarea + geometryRelFilename;
 
    displayConfigFilename = ps.getUntrackedParameter<std::string>("diplayConfigFilename", displayConfigFilename);
    geometryFilename = ps.getUntrackedParameter<std::string>("geometryFilename", geometryFilename);
 
    setGeometryFilename(geometryFilename);
    setConfigFilename(displayConfigFilename);
 
    CmsShowTaskExecutor::TaskFunctor f;
 
    if (!geometryFilename.empty())
    {
       f=boost::bind(&CmsShowMainBase::loadGeometry,this);
       startupTasks()->addTask(f);
    }
 
    m_MagField = new CmsEveMagField();
 
    // ----------------------------------------------------------------
 
    ar.watchPostBeginJob(this, &FWFFService::postBeginJob);
    ar.watchPostEndJob(this, &FWFFService::postEndJob);
 
    ar.watchPostBeginRun(this, &FWFFService::postBeginRun);
 
    ar.watchPostProcessEvent(this, &FWFFService::postProcessEvent);
 }

FWFFService::~FWFFService ( )

virtual

Definition at line 181 of file FWFFService.cc.

References m_MagField.

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

FWFFService::FWFFService ( const FWFFService & )

private

Member Function Documentation

virtual void FWFFService::autoLoadNewEvent ( )

inlinevirtual

Implements CmsShowMainBase.

Definition at line 60 of file FWFFService.h.

60 {}

void FWFFService::checkPosition ( )

virtual

Implements CmsShowMainBase.

Definition at line 220 of file FWFFService.cc.

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

Referenced by postProcessEvent().

 {
    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 308 of file FWFFService.cc.

References m_AllowStep, and m_Rint.

 {
    // 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 325 of file FWFFService.cc.

References m_MagField.

 {
    return m_MagField;
 }

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

private

void FWFFService::postBeginJob ( )

Definition at line 194 of file FWFFService.cc.

References CmsShowTaskExecutor::addTask(), f, m_Rint, CmsShowTaskExecutor::startDoingTasks(), and CmsShowMainBase::startupTasks().

Referenced by FWFFService().

 {
    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 241 of file FWFFService.cc.

References cond::rpcobimon::current, edm::EventSetup::get(), edm::Run::getByType(), CmsShowMainBase::getGeom(), CmsShowMainBase::guiManager(), FWGeometry::initMap(), edm::HandleBase::isValid(), m_context, m_firstTime, m_MagField, edm::ESTransientHandle< T >::product(), CmsShowMainBase::setupActions(), CmsShowMainBase::setupConfiguration(), CmsShowMainBase::setupViewManagers(), and FWGUIManager::updateStatus().

Referenced by FWFFService().

 {
    // 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() == 0)
       {
          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 = run.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 212 of file FWFFService.cc.

Referenced by FWFFService().

 {
    printf("FWFFService::postEndJob\n");
 
    TEveManager::Terminate();
 }

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

Definition at line 294 of file FWFFService.cc.

References checkPosition(), CmsShowMainBase::draw(), m_metadataManager, m_navigator, and m_Rint.

Referenced by FWFFService().

 {
    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 ( )

virtual

Implements CmsShowMainBase.

Definition at line 337 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 331 of file FWFFService.cc.

References m_MagField.

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

virtual void FWFFService::stopPlaying ( )

inlinevirtual

Implements CmsShowMainBase.

Definition at line 59 of file FWFFService.h.

59 {}

Member Data Documentation

bool FWFFService::m_AllowStep

private

Definition at line 80 of file FWFFService.h.

Referenced by display().

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.

Referenced by FWFFService(), and postBeginRun().

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.

Referenced by postBeginRun().

TEveMagField* FWFFService::m_MagField

private

Definition at line 77 of file FWFFService.h.

Referenced by FWFFService(), getMagField(), postBeginRun(), setupFieldForPropagator(), and ~FWFFService().

std::auto_ptr<FWFFMetadataManager> FWFFService::m_metadataManager

private

Definition at line 70 of file FWFFService.h.

Referenced by FWFFService(), and postProcessEvent().

std::auto_ptr<FWFFNavigator> FWFFService::m_navigator

private

Definition at line 69 of file FWFFService.h.

Referenced by checkPosition(), FWFFService(), and postProcessEvent().

TRint* FWFFService::m_Rint

private

Definition at line 75 of file FWFFService.h.

Referenced by display(), postBeginJob(), and postProcessEvent().

bool FWFFService::m_ShowEvent

private

Definition at line 81 of file FWFFService.h.

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation