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

Classes
struct	ModelInfo
Public Member Functions
FWModelChangeManager *	changeManager () const
FWColorManager *	colorManager () const
const fireworks::Context &	context () const
const void *	data (const std::type_info &) const
const FWDisplayProperties &	defaultDisplayProperties () const
void	destroy () const
const std::string &	errorMessage () const
	returns error string if there was a problem this event
const std::string &	filterExpression () const
	FWEventItem (fireworks::Context iContext, unsigned int iItemId, boost::shared_ptr< FWItemAccessorBase > iAccessor, const FWPhysicsObjectDesc &iDesc, const FWConfiguration pbConf=0)
template<class T >
void	get (const T *&oData) const
FWProxyBuilderConfiguration *	getConfig () const
const edm::EventBase *	getEvent () const
const FWGeometry *	getGeom () const
bool	hasError () const
	returns true if failed to get data for this event
bool	hasEvent () const
bool	haveInterestingValue () const
unsigned int	id () const
bool	isCollection () const
bool	isInBack () const
	returns true if item is behind all other items
bool	isInFront () const
	returns true if item is in front of all other items
bool	itemIsSelected () const
int	layer () const
const void *	modelData (int iIndex) const
ModelInfo	modelInfo (int iIndex) const
const std::string &	modelInterestingValueAsString (int iIndex) const
std::string	modelName (int iIndex) const
const TClass *	modelType () const
const std::string &	moduleLabel () const
void	moveToBack ()
void	moveToFront ()
void	moveToLayer (int layer)
const std::string &	name () const
const std::string &	processName () const
const std::string &	productInstanceLabel () const
void	proxyConfigChanged ()
const std::string &	purpose () const
void	select (int iIndex) const
FWSelectionManager *	selectionManager () const
void	selectItem ()
void	setDefaultDisplayProperties (const FWDisplayProperties &)
void	setDisplayProperties (int iIndex, const FWDisplayProperties &) const
void	setEvent (const edm::EventBase *iEvent)
void	setFilterExpression (const std::string &)
void	setLabels (const std::string &iModule, const std::string &iProductInstance, const std::string &iProcess)
void	setName (const std::string &iName)
size_t	size () const
void	toggleSelect (int iIndex) const
void	toggleSelectItem ()
const TClass *	type () const
void	unselect (int iIndex) const
void	unselectItem ()
const FWItemValueGetter &	valueGetter () const
	one value from the model which is normally used for the popup
Static Public Member Functions
static int	maxLayerValue ()
static int	minLayerValue ()
Public Attributes
FWModelChangeSignal	changed_
FWItemChangeSignal	defaultDisplayPropertiesChanged_
FWItemChangeSignal	filterChanged_
FWItemChangeSignal	goingToBeDestroyed_
FWItemChangeSignal	itemChanged_
FWItemChangeSignal	preItemChanged_
Private Member Functions
void	getPrimaryData () const
void	handleChange ()
void	runFilter ()
void	setData (const Reflex::Object &) const
Private Attributes
boost::shared_ptr < FWItemAccessorBase >	m_accessor
const fireworks::Context *	m_context
FWDisplayProperties	m_displayProperties
std::string	m_errorMessage
const edm::EventBase *	m_event
FWModelFilter	m_filter
unsigned int	m_id
FWItemValueGetter	m_interestingValueGetter
bool	m_isSelected
std::vector< ModelInfo >	m_itemInfos
int	m_layer
std::string	m_moduleLabel
std::string	m_name
bool	m_printedErrorThisEvent
std::string	m_processName
std::string	m_productInstanceLabel
FWProxyBuilderConfiguration *	m_proxyBuilderConfig
std::string	m_purpose
const TClass *	m_type
ROOT::Reflex::Type	m_wrapperType

Detailed Description

Description: Stand in for a top level item in an Event

Usage: <usage>

Definition at line 57 of file FWEventItem.h.

Constructor & Destructor Documentation

FWEventItem::FWEventItem	(	fireworks::Context *	iContext,
		unsigned int	iItemId,
		boost::shared_ptr< FWItemAccessorBase >	iAccessor,
		const FWPhysicsObjectDesc &	iDesc,
		const FWConfiguration *	pbConf = `0`
	)

Definition at line 53 of file FWEventItem.cc.

References m_accessor, m_filter, m_itemInfos, m_proxyBuilderConfig, modelType(), and FWModelFilter::setClassName().

                                                                                        :
   m_context(iContext),
   m_id(iId),
   m_name(iDesc.name()),
   m_type(iDesc.type()),
   m_purpose(iDesc.purpose()),
   m_accessor(iAccessor),
   m_displayProperties(iDesc.displayProperties()),
   m_layer(iDesc.layer()),
   m_moduleLabel(iDesc.moduleLabel()),
   m_productInstanceLabel(iDesc.productInstanceLabel()),
   m_processName(iDesc.processName()),
   m_event(0),
   m_interestingValueGetter(ROOT::Reflex::Type::ByTypeInfo(*(m_accessor->modelType()->GetTypeInfo())), m_purpose),
   m_filter(iDesc.filterExpression(),""),
   m_printedErrorThisEvent(false),
   m_isSelected(false),
   m_proxyBuilderConfig(0)
{
   //assert(m_type->GetTypeInfo());
   //ROOT::Reflex::Type dataType( ROOT::Reflex::Type::ByTypeInfo(*(m_type->GetTypeInfo())));
   //assert(dataType != ROOT::Reflex::Type() );
   //
   //std::string dataTypeName = dataType.Name(ROOT::Reflex::SCOPED);
   //if (dataTypeName[dataTypeName.size() -1] == '>')
   //   dataTypeName += " ";
   //std::string wrapperName = "edm::Wrapper<" + dataTypeName + ">";
   //
   //fwLog(fwlog::kDebug) << "Looking for the wrapper name" 
   //                    << wrapperName << std::endl;
   //m_wrapperType = ROOT::Reflex::Type::ByName(wrapperName);
   //
   //assert(m_wrapperType != ROOT::Reflex::Type());
   if(!m_accessor->isCollection()) {
      m_itemInfos.reserve(1);
   }
   m_filter.setClassName(modelType()->GetName());
   m_proxyBuilderConfig = new FWProxyBuilderConfiguration(pbc, this);
}

Member Function Documentation

FWModelChangeManager* FWEventItem::changeManager ( ) const [inline]

FWColorManager* FWEventItem::colorManager ( ) const [inline]

Definition at line 138 of file FWEventItem.h.

References fireworks::Context::colorManager(), and m_context.

Referenced by FWCollectionSummaryWidget::colorClicked(), FWCollectionSummaryWidget::createColorPopup(), and FWCollectionSummaryWidget::itemColorClicked().

                                        {
      return m_context->colorManager();
   }

const fireworks::Context& FWEventItem::context ( ) const [inline]

Definition at line 127 of file FWEventItem.h.

References m_context.

Referenced by FWCaloDataProxyBuilderBase::build(), FWProxyBuilderBase::context(), and FWDetailViewBase::context().

                                            {
      return *m_context;
   }

const void * FWEventItem::data ( const std::type_info & iInfo ) const

Definition at line 392 of file FWEventItem.cc.

References exception, edm::EventBase::getByLabel(), patZpeak::handle, m_accessor, m_errorMessage, m_event, m_moduleLabel, m_printedErrorThisEvent, m_processName, m_productInstanceLabel, m_type, name(), asciidump::s, setData(), and GlobalPosition_Frontier_DevDB_cff::tag.

Referenced by get(), FWHandle::getFrom(), and getPrimaryData().

{
   using namespace Reflex;
   //At the moment this is a programming error
   assert(iInfo == *(m_type->GetTypeInfo()));

   //lookup data if we don't already have it
   if (m_accessor->data())
      return m_accessor->data();

   m_errorMessage.clear();
   if (!m_event)
      return m_accessor->data();
   
   // Retrieve the data from the event.
   edm::InputTag tag(m_moduleLabel, m_productInstanceLabel, m_processName);
   edm::FWGenericHandle handle(Reflex::Type::ByTypeInfo(iInfo));
   try
   {
      m_event->getByLabel(tag, handle);
      setData(*handle);
   }
   catch (std::exception& iException)
   {
      if (!m_printedErrorThisEvent) 
      {
         std::ostringstream s;
         s << "Failed to get " << name() << " because \n" <<iException.what();
         m_errorMessage=s.str();
         m_printedErrorThisEvent = true;
      }
      return 0;
   }
   
   return m_accessor->data();
}

const FWDisplayProperties & FWEventItem::defaultDisplayProperties ( ) const

Definition at line 451 of file FWEventItem.cc.

References m_displayProperties.

Referenced by FWInteractionList::added(), FWTrackHitsDetailView::addHits(), FWConvTrackHitsDetailView::addHits(), FWConvTrackHitsDetailView::addModules(), FWTrackHitsDetailView::addModules(), FWPFClusterRPZProxyBuilder::build(), FWBeamSpotProxyBuilder::build(), FWTauProxyBuilderBase::buildBaseTau(), FWJetProxyBuilder::buildViewType(), CmsShowEDI::changeItemColor(), CmsShowEDI::changeItemOpacity(), FWCollectionSummaryWidget::colorChangeRequested(), FWCollectionSummaryWidget::colorClicked(), CmsShowEDI::colorSetChanged(), FWCollectionSummaryWidget::createColorPopup(), FWProxyBuilderBase::createCompound(), FWCollectionSummaryWidget::displayChanged(), CmsShowEDI::fillEDIFrame(), fireworks::makeRhoPhiSuperCluster(), FWCollectionSummaryWidget::setBackgroundToWhite(), fireworks::setupAddElement(), FWPFBlockProxyBuilder::setupClusterElement(), FWProxyBuilderBase::setupElement(), FWPFClusterRPZProxyBuilder::sharedBuild(), CmsShowEDI::toggleItemVisible(), FWCollectionSummaryWidget::toggleItemVisible(), and CmsShowEDI::updateDisplay().

{
   return m_displayProperties;
}

void FWEventItem::destroy ( ) const

Definition at line 608 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), goingToBeDestroyed_, id(), getHLTprescales::index, m_itemInfos, selectionManager(), size(), FWSelectionManager::unselect(), and unselectItem().

Referenced by FWEventItemsManager::clearItems(), and CmsShowEDI::removeItem().

{
   //NOTE: need to unselect first before announcing destruction
   // because some items are listening to the display change and may
   // not properly release their connection to that signal after they
   // are destroyed via a connection to goingToBeDestroyed_
   const_cast<FWEventItem*>(this)->unselectItem();
   {
      FWChangeSentry sentry(*(changeManager()));
   
      for(int index=0; index <static_cast<int>(size()); ++index) {
         if(m_itemInfos.at(index).m_isSelected) {
            FWModelId id(this,index);
            selectionManager()->unselect(id);
            changeManager()->changed(id);
         }
      }
   }
   goingToBeDestroyed_(this);
   delete this;
}

const std::string & FWEventItem::errorMessage ( ) const

returns error string if there was a problem this event

Definition at line 672 of file FWEventItem.cc.

References getPrimaryData(), and m_errorMessage.

Referenced by hasError(), and FWCollectionSummaryWidget::itemChanged().

{
   if(m_errorMessage.empty()) {
      getPrimaryData();
   }
   return m_errorMessage;
}

const std::string & FWEventItem::filterExpression ( ) const

Definition at line 602 of file FWEventItem.cc.

References FWModelFilter::expression(), and m_filter.

Referenced by CmsShowEDI::fillEDIFrame(), FWCollectionSummaryWidget::itemChanged(), and CmsShowEDI::updateFilter().

{
   return m_filter.expression();
}

template<class T >

void FWEventItem::get ( const T *& oData ) const [inline]

Definition at line 85 of file FWEventItem.h.

References data().

                                   {
      oData=reinterpret_cast<const T*>(data(typeid(T)));
   }

FWProxyBuilderConfiguration* FWEventItem::getConfig ( ) const [inline]

Definition at line 166 of file FWEventItem.h.

References m_proxyBuilderConfig.

Referenced by FWJetProxyBuilder::buildViewType(), CmsShowEDI::fillEDIFrame(), FWVertexProxyBuilder::setItem(), FWJetProxyBuilder::setItem(), FWTrackingParticleProxyBuilder::setItem(), and FWJetProxyBuilder::setTextPos().

{ return m_proxyBuilderConfig; }

const edm::EventBase* FWEventItem::getEvent ( ) const [inline]

Definition at line 147 of file FWEventItem.h.

References m_event.

Referenced by FWSimTrackProxyBuilder::getVertices().

                                         {
      return m_event;
   }

const FWGeometry * FWEventItem::getGeom ( ) const

Definition at line 681 of file FWEventItem.cc.

References fireworks::Context::getGeom(), and m_context.

                           {
   return m_context->getGeom();
}

void FWEventItem::getPrimaryData ( ) const [private]

Definition at line 443 of file FWEventItem.cc.

References data(), m_accessor, and m_type.

Referenced by errorMessage(), handleChange(), modelData(), modelInfo(), modelInterestingValueAsString(), FWFileEntry::runFilter(), and size().

{
   //if(0!=m_data) return;
   if(0!=m_accessor->data()) return;
   this->data(*(m_type->GetTypeInfo()));
}

void FWEventItem::handleChange ( ) [private]

Definition at line 378 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), getPrimaryData(), preItemChanged_, and runFilter().

Referenced by moveToBack(), moveToFront(), moveToLayer(), proxyConfigChanged(), setEvent(), and setLabels().

{
   preItemChanged_(this);
   FWChangeSentry sentry(*(this->changeManager()));
   //want filter to rerun after all changes have been made
   changeManager()->changed(this);
   getPrimaryData();
   runFilter();
}

bool FWEventItem::hasError ( void ) const

returns true if failed to get data for this event

Definition at line 667 of file FWEventItem.cc.

References errorMessage().

Referenced by FWCollectionSummaryWidget::itemChanged().

                            {
   return !errorMessage().empty();
}

bool FWEventItem::hasEvent ( ) const [inline]

Definition at line 142 of file FWEventItem.h.

References m_event.

                         {
      return 0 != m_event;
   }

bool FWEventItem::haveInterestingValue ( ) const

Definition at line 587 of file FWEventItem.cc.

Referenced by FWInteractionList::added(), and FWInteractionList::itemChanged().

{
   return true; //m_interestingValueGetter.isValid();
}

unsigned int FWEventItem::id ( void ) const

Unique ID for the item. This number starts at 0 and increments by one for each new item.

Definition at line 494 of file FWEventItem.cc.

References m_id.

Referenced by FWModelChangeManager::changed(), destroy(), FWSelectionManager::itemChanged(), FWSummaryManager::itemDestroyed(), FWGUIManager::newItem(), FWModelChangeManager::newItemSlot(), FWEventItemsManager::removeItem(), runFilter(), FWSelectionManager::select(), select(), setDefaultDisplayProperties(), setDisplayProperties(), toggleSelect(), FWSelectionManager::unselect(), and unselect().

{
   return m_id;
}

bool FWEventItem::isCollection ( ) const

Definition at line 555 of file FWEventItem.cc.

References m_accessor.

{
   return m_accessor->isCollection();
}

bool FWEventItem::isInBack ( ) const

returns true if item is behind all other items

Definition at line 478 of file FWEventItem.cc.

References FWEventItemsManager::begin(), FWEventItemsManager::end(), fireworks::Context::eventItemsManager(), layer(), and m_context.

Referenced by CmsShowEDI::updateLayerControls().

{
   assert(0!=m_context->eventItemsManager());
   for(FWEventItemsManager::const_iterator it = m_context->eventItemsManager()->begin(),
                                           itEnd = m_context->eventItemsManager()->end();
       it != itEnd;
       ++it) {
      if((*it) && (*it != this) && (*it)->layer() <= layer()) {
         return false;
      }
   }
   return true;
}

bool FWEventItem::isInFront ( ) const

returns true if item is in front of all other items

Definition at line 463 of file FWEventItem.cc.

References FWEventItemsManager::begin(), FWEventItemsManager::end(), fireworks::Context::eventItemsManager(), layer(), and m_context.

Referenced by CmsShowEDI::updateLayerControls().

{
   assert(0!=m_context->eventItemsManager());
   for(FWEventItemsManager::const_iterator it = m_context->eventItemsManager()->begin(),
                                           itEnd = m_context->eventItemsManager()->end();
       it != itEnd;
       ++it) {
      if((*it) && (*it != this) && (*it)->layer() >= layer()) {
         return false;
      }
   }
   return true;
}

bool FWEventItem::itemIsSelected ( ) const

Definition at line 661 of file FWEventItem.cc.

References m_isSelected.

Referenced by FWCollectionSummaryWidget::displayChanged(), FWCollectionSummaryWidget::infoClicked(), FWCollectionSummaryWidget::labelClicked(), FWCollectionSummaryWidget::setBackgroundToWhite(), and FWCollectionSummaryWidget::stateClicked().

{
   return m_isSelected;
}

int FWEventItem::layer ( ) const

objects with a larger layer number are drawn on top of objects with a lower number

Definition at line 457 of file FWEventItem.cc.

References m_layer.

Referenced by addElements(), isInBack(), isInFront(), FWProxyBuilderBase::itemChanged(), FWProxyBuilderBase::layer(), moveToBack(), moveToFront(), and CmsShowEDI::updateLayerControls().

{
   return m_layer;
}

int FWEventItem::maxLayerValue ( ) [static]

Definition at line 44 of file FWEventItem.cc.

Referenced by CmsShowEDI::CmsShowEDI(), moveToFront(), and moveToLayer().

{
   return 100;
}

int FWEventItem::minLayerValue ( ) [static]

Definition at line 39 of file FWEventItem.cc.

Referenced by CmsShowEDI::CmsShowEDI(), moveToBack(), and moveToLayer().

{
   return -100;
}

const void * FWEventItem::modelData ( int iIndex ) const

Definition at line 567 of file FWEventItem.cc.

References getPrimaryData(), and m_accessor.

Referenced by FWDetailViewBase::build(), FWSimpleProxyBuilder::build(), FWSimpleProxyBuilder::buildViewType(), FWCollectionSummaryTableManager::cellRenderer(), FWTableViewTableManager::cellRenderer(), FWTableViewTableManager::rowHeader(), FWViewContextMenuHandlerGL::select(), FWModelExpressionSelector::select(), and FWSimpleProxyBuilder::visibilityModelChanges().

{
   getPrimaryData();
   return m_accessor->modelData(iIndex);
}

FWEventItem::ModelInfo FWEventItem::modelInfo ( int iIndex ) const

Definition at line 535 of file FWEventItem.cc.

References getPrimaryData(), FWDisplayProperties::isVisible(), m_displayProperties, m_itemInfos, FWDisplayProperties::setIsVisible(), and matplotRender::t.

Referenced by FWCastorRecHitProxyBuilder::build(), FWPFEcalClusterRPZProxyBuilder::build(), FWPRCaloTowerProxyBuilder::build(), FWPFHcalClusterRPZProxyBuilder::build(), FWPCaloHitProxyBuilder::build(), FWZDCRecHitProxyBuilder::build(), FWHBHERecHitProxyBuilder::build(), FWHFRecHitProxyBuilder::build(), FWSimpleProxyBuilder::build(), FWPFEcalRecHitRPProxyBuilder::build(), FWHORecHitProxyBuilder::build(), FWEcalRecHitProxyBuilder::build(), FWSimpleProxyBuilder::buildViewType(), FWCollectionSummaryTableManager::buttonReleasedInRowHeader(), FWCollectionSummaryTableManager::cellRenderer(), FWTableViewTableManager::cellRenderer(), FWFromSliceSelector::clear(), FWCollectionSummaryWidget::colorChangeRequested(), FWTableViewTableManager::dataChanged(), FWModelIdFromEveSelector::doSelect(), FWHFTowerSliceSelector::doSelect(), FWCaloTowerSliceSelector::doSelect(), FWCaloTowerSliceSelector::doUnselect(), FWModelIdFromEveSelector::doUnselect(), FWHFTowerSliceSelector::doUnselect(), FWHFTowerProxyBuilderBase::fillCaloData(), FWCaloTowerProxyBuilderBase::fillCaloData(), CmsShowModelPopup::fillModelPopup(), FWProxyBuilderBase::increaseComponentTransparency(), FWInteractionList::itemChanged(), FWCollectionSummaryWidget::itemColorClicked(), FWPFClusterLegoProxyBuilder::localModelChanges(), FWPFCandidatesLegoProxyBuilder::localModelChanges(), FWPFEcalRecHitLegoProxyBuilder::localModelChanges(), FWPFPatJetLegoProxyBuilder< T >::localModelChanges(), FWCandidateLegoProxyBuilder::localModelChanges(), FWBeamSpotProxyBuilder::localModelChanges(), FWInteractionList::modelChanges(), FWDigitSetProxyBuilder::modelChanges(), FWTableViewTableManager::rowHeader(), FWCollectionSummaryModelCellRenderer::setData(), FWSecondarySelectableSelector::syncSelection(), and FWSimpleProxyBuilder::visibilityModelChanges().

{
   getPrimaryData();
   if(m_displayProperties.isVisible()) {
      return m_itemInfos.at(iIndex);
   }
   FWDisplayProperties dp(m_itemInfos.at(iIndex).displayProperties());
   dp.setIsVisible(false);
   ModelInfo t(dp,m_itemInfos.at(iIndex).isSelected());
   return t;
}

const std::string & FWEventItem::modelInterestingValueAsString ( int iIndex ) const

Definition at line 594 of file FWEventItem.cc.

References getPrimaryData(), FWItemValueGetter::getToolTip(), m_accessor, and m_interestingValueGetter.

Referenced by FWInteractionList::added(), FWDigitSetProxyBuilder::getTooltip(), and FWInteractionList::itemChanged().

{
   getPrimaryData();
   return m_interestingValueGetter.getToolTip(m_accessor->modelData(iIndex));
}

std::string FWEventItem::modelName ( int iIndex ) const

Definition at line 574 of file FWEventItem.cc.

References name(), and asciidump::s.

Referenced by FWInteractionList::added(), CmsShowModelPopup::fillModelPopup(), FWInteractionList::itemChanged(), FWCollectionSummaryWidget::itemColorClicked(), and FWCollectionSummaryModelCellRenderer::setData().

{
   std::ostringstream s;
   size_t lastChar = name().size();
   //if name ends in 's' assume it is plural and remove the s for the individual object
   if(name()[lastChar-1]=='s') {
      --lastChar;
   }
   s<<name().substr(0,lastChar)<<" "<<iIndex;
   return s.str();
}

const TClass * FWEventItem::modelType ( ) const

Definition at line 561 of file FWEventItem.cc.

References m_accessor.

Referenced by FWDetailViewManager::detailViewsFor(), CmsShowEDI::fillEDIFrame(), FWCollectionSummaryTableManager::FWCollectionSummaryTableManager(), FWEventItem(), FWSimpleProxyHelper::itemChanged(), FWModelExpressionSelector::select(), FWTableView::selectCollection(), and FWTableViewTableManager::updateEvaluators().

{
   return m_accessor->modelType();
}

const std::string & FWEventItem::moduleLabel ( ) const

Definition at line 518 of file FWEventItem.cc.

References m_moduleLabel.

Referenced by CmsShowEDI::fillEDIFrame(), and FWFileEntry::runFilter().

{
   return m_moduleLabel;
}

void FWEventItem::moveToBack ( )

Definition at line 333 of file FWEventItem.cc.

References FWEventItemsManager::begin(), FWEventItemsManager::end(), fireworks::Context::eventItemsManager(), handleChange(), layer(), m_accessor, m_context, m_itemInfos, m_layer, max(), and minLayerValue().

Referenced by CmsShowEDI::moveToBack().

{
   assert(0!=m_context->eventItemsManager());
   int smallest = layer();
   for(FWEventItemsManager::const_iterator it = m_context->eventItemsManager()->begin(),
                                           itEnd = m_context->eventItemsManager()->end();
       it != itEnd;
       ++it) {
      if((*it) && (*it != this) && (*it)->layer() < smallest) {
         smallest= (*it)->layer();
      }
   }

   if(smallest <= layer()) {
      m_layer = std::max(smallest-1, minLayerValue());
   }

   m_itemInfos.clear();
   m_accessor->reset();
   handleChange();
}

void FWEventItem::moveToFront ( )

change layering

Definition at line 310 of file FWEventItem.cc.

References FWEventItemsManager::begin(), FWEventItemsManager::end(), fireworks::Context::eventItemsManager(), handleChange(), layer(), m_accessor, m_context, m_itemInfos, m_layer, maxLayerValue(), and min.

Referenced by CmsShowEDI::moveToFront().

{
   assert(0!=m_context->eventItemsManager());
   int largest = layer();
   for(FWEventItemsManager::const_iterator it = m_context->eventItemsManager()->begin(),
          itEnd = m_context->eventItemsManager()->end();
       it != itEnd;
       ++it) {
      if ((*it) && (*it != this) && (*it)->layer() > largest) {
         largest= (*it)->layer();
      }
   }

   if(largest >= layer()) {
      m_layer = std::min(largest+1, maxLayerValue());
   }

   m_itemInfos.clear();
   m_accessor->reset();
   handleChange();
}

void FWEventItem::moveToLayer ( int layer )

Definition at line 356 of file FWEventItem.cc.

References fireworks::Context::eventItemsManager(), handleChange(), m_accessor, m_context, m_itemInfos, m_layer, max(), maxLayerValue(), min, and minLayerValue().

Referenced by CmsShowEDI::moveToLayer().

{
   assert(0!=m_context->eventItemsManager());

   m_layer = std::max(std::min(layer, maxLayerValue()), minLayerValue());

   m_itemInfos.clear();
   m_accessor->reset();
   handleChange();
}

const std::string & FWEventItem::name ( void ) const

Definition at line 500 of file FWEventItem.cc.

References m_name.

Referenced by FWProxyBuilderBase::build(), FWCollectionSummaryWidget::colorClicked(), FWCollectionSummaryWidget::createColorPopup(), data(), CmsShowEDI::fillEDIFrame(), CmsShowModelPopup::fillModelPopup(), FWEventItemsManager::find(), FWCollectionSummaryWidget::FWCollectionSummaryWidget(), modelName(), FWGUIManager::newItem(), FWViewManagerManager::registerEventItem(), FWViewManagerManager::removeEventItem(), CmsShowEDI::removeItem(), runFilter(), and FWTableView::updateItems().

{
   return m_name;
}

const std::string & FWEventItem::processName ( ) const

Definition at line 529 of file FWEventItem.cc.

References m_processName.

Referenced by CmsShowEDI::fillEDIFrame(), and FWFileEntry::runFilter().

{
   return m_processName;
}

const std::string & FWEventItem::productInstanceLabel ( ) const

Definition at line 523 of file FWEventItem.cc.

References m_productInstanceLabel.

Referenced by CmsShowEDI::fillEDIFrame(), and FWFileEntry::runFilter().

{
   return m_productInstanceLabel;
}

void FWEventItem::proxyConfigChanged ( )

Definition at line 368 of file FWEventItem.cc.

References fireworks::Context::eventItemsManager(), handleChange(), m_accessor, m_context, and m_itemInfos.

Referenced by FWProxyBuilderConfiguration::assertParam().

{
   m_itemInfos.clear();
   m_accessor->reset();
   if (m_context->eventItemsManager())
      handleChange();

}

const std::string & FWEventItem::purpose ( ) const

Since the same C++ type can be used for multiple purposes, this string disambiguates them.

Definition at line 512 of file FWEventItem.cc.

References m_purpose.

Referenced by FWProxyBuilderBase::canHandle(), and FWEveViewManager::newItem().

{
   return m_purpose;
}

void FWEventItem::runFilter ( ) [private]

Definition at line 207 of file FWEventItem.cc.

References benchmark_cfg::cerr, FWModelChangeManager::changed(), changeManager(), exception, id(), getHLTprescales::index, m_accessor, m_filter, m_itemInfos, name(), FWModelFilter::passesFilter(), and size().

Referenced by handleChange(), and setFilterExpression().

{
   if(m_accessor->isCollection() && m_accessor->data()) {
      //std::cout <<"runFilter"<<std::endl;
      FWChangeSentry sentry(*(this->changeManager()));
      int size = m_accessor->size();
      std::vector<ModelInfo>::iterator itInfo = m_itemInfos.begin();
      try {
         for(int index = 0; index != size; ++index,++itInfo) {
            bool changed = false;
            bool wasVisible = itInfo->m_displayProperties.isVisible();
            if(not m_filter.passesFilter(m_accessor->modelData(index))) {
               itInfo->m_displayProperties.setIsVisible(false);
               changed = wasVisible==true;
            } else {
               itInfo->m_displayProperties.setIsVisible(true);
               changed = wasVisible==false;
            }
            if(changed) {
               FWModelId id(this,index);
               changeManager()->changed(id);
            }
         }
      } catch( const std::exception& iException) {
         //Should log this error
         std::cerr <<"Exception occurred while running filter on "<<name()<<"\n"
         <<iException.what()<<std::endl;
      }
   }
}

void FWEventItem::select ( int iIndex ) const

Definition at line 250 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), id(), m_itemInfos, runTheMatrix::sel, FWSelectionManager::select(), selectionManager(), and selectItem().

Referenced by FWHFTowerSliceSelector::doSelect(), FWCaloTowerSliceSelector::doSelect(), FWTableView::modelSelected(), FWCollectionSummaryWidget::modelSelected(), FWModelId::select(), FWModelExpressionSelector::select(), CmsShowEDI::selectAll(), and FWSecondarySelectableSelector::syncSelection().

{
   bool& sel = m_itemInfos.at(iIndex).m_isSelected;
   if(not sel) {
      sel = true;
      FWModelId id(this,iIndex);
      selectionManager()->select(id);
      //want to make it obvious what type of object was selected
      // therefore we also select the item
      const_cast<FWEventItem*>(this)->selectItem();
      changeManager()->changed(id);
   }
}

FWSelectionManager* FWEventItem::selectionManager ( ) const [inline]

Definition at line 134 of file FWEventItem.h.

References m_context, and fireworks::Context::selectionManager().

Referenced by destroy(), FWCollectionSummaryWidget::infoClicked(), FWCollectionSummaryWidget::labelClicked(), FWTableView::modelSelected(), FWCollectionSummaryWidget::modelSelected(), CmsShowEDI::runSelection(), select(), selectItem(), FWCollectionSummaryWidget::stateClicked(), toggleSelect(), toggleSelectItem(), unselect(), and unselectItem().

                                                {
      return m_context->selectionManager();
   }

void FWEventItem::selectItem ( )

Select the item (i.e. container) itself

Definition at line 632 of file FWEventItem.cc.

References defaultDisplayPropertiesChanged_, m_isSelected, selectionManager(), and FWSelectionManager::selectItem().

Referenced by FWCollectionSummaryWidget::infoClicked(), FWCollectionSummaryWidget::labelClicked(), select(), and FWCollectionSummaryWidget::stateClicked().

{
   if(!m_isSelected) {
      m_isSelected=true;
      selectionManager()->selectItem(this);
      defaultDisplayPropertiesChanged_(this);
   }
}

void FWEventItem::setData ( const Reflex::Object & iData ) const [private]

Definition at line 430 of file FWEventItem.cc.

References m_accessor, m_displayProperties, and m_itemInfos.

Referenced by data().

{
   m_accessor->setData(iData);
   //std::cout <<"size "<<m_accessor->size()<<std::endl;
   if(m_accessor->isCollection()) {
      m_itemInfos.reserve(m_accessor->size());
      m_itemInfos.resize(m_accessor->size(),ModelInfo(m_displayProperties,false));
   } else {
      m_itemInfos.push_back(ModelInfo(m_displayProperties,false));
   }
}

void FWEventItem::setDefaultDisplayProperties ( const FWDisplayProperties & iProp )

This is the place where not only display properties are changed, but which is also responsible to notify the FWModelChangeManager about the change. If you've just added some property, you have a nice GUI for it and still nothing works, this is probably the place where you want to look.

Definition at line 155 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), FWDisplayProperties::color(), defaultDisplayPropertiesChanged_, id(), getHLTprescales::index, FWDisplayProperties::isVisible(), m_displayProperties, m_itemInfos, prp, FWDisplayProperties::setColor(), FWDisplayProperties::setTransparency(), size(), and FWDisplayProperties::transparency().

Referenced by CmsShowEDI::changeItemColor(), CmsShowEDI::changeItemOpacity(), FWCollectionSummaryWidget::colorChangeRequested(), CmsShowEDI::toggleItemVisible(), and FWCollectionSummaryWidget::toggleItemVisible().

{
   bool visChange = m_displayProperties.isVisible() != iProp.isVisible();
   bool colorChanged = m_displayProperties.color() != iProp.color();
   bool transparencyChanged = m_displayProperties.transparency() != iProp.transparency();

   if(!visChange && !colorChanged && !transparencyChanged) {
      return;
   }
   //If the default visibility is changed, we want to also change the the visibility of the children
   // BUT we want to remember the old visibility so if the visibility is changed again we return
   // to the previous state.
   // only the visible ones need to be marked as 'changed'
   FWChangeSentry sentry(*(changeManager()));

   for(int index=0; index <static_cast<int>(size()); ++index) {
      FWDisplayProperties prp = m_itemInfos[index].displayProperties();
      bool vis=prp.isVisible();
      bool changed = false;
      changed = visChange && vis;

      if(colorChanged) {
         if(m_displayProperties.color()==prp.color()) {
            prp.setColor(iProp.color());
            changed = true;
         }
      }
      if (transparencyChanged) {
         if(m_displayProperties.transparency() == prp.transparency()) {
            prp.setTransparency(iProp.transparency());
            changed = true;
         }
      }
      if(changed) {
         m_itemInfos[index].m_displayProperties=prp;
         FWModelId id(this,index);
         changeManager()->changed(id);
      }
   }
   m_displayProperties= iProp;
   defaultDisplayPropertiesChanged_(this);
}

void FWEventItem::setDisplayProperties	(	int	iIndex,
		const FWDisplayProperties &	iProps
	)		const

Definition at line 276 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), defaultDisplayPropertiesChanged_, id(), getHLTprescales::index, FWDisplayProperties::isVisible(), m_accessor, m_displayProperties, m_itemInfos, FWDisplayProperties::setIsVisible(), and size().

Referenced by FWCollectionSummaryTableManager::buttonReleasedInRowHeader(), and FWCollectionSummaryWidget::colorChangeRequested().

{
   FWDisplayProperties& prop = m_itemInfos.at(iIndex).m_displayProperties;
   if(m_displayProperties.isVisible()) {
      if( prop
          != iProps ) {
         prop = iProps;
         FWModelId id(this,iIndex);
         //selectionManager()->select(id);
         changeManager()->changed(id);
      }
   } else {
      if(iProps.isVisible()) {
         FWChangeSentry sentry(*(this->changeManager()));
         int size = m_accessor->size();
         std::vector<ModelInfo>::iterator itInfo = m_itemInfos.begin();
         for(int index = 0; index != size; ++index,++itInfo) {
            if( itInfo->m_displayProperties.isVisible() ) {
               itInfo->m_displayProperties.setIsVisible(false);
               FWModelId id(this,index);
               changeManager()->changed(id);
            }
         }
         m_itemInfos.at(iIndex).m_displayProperties.setIsVisible(true);
         FWModelId id(this,iIndex);
         changeManager()->changed(id);
         const_cast<FWEventItem*>(this)->m_displayProperties.setIsVisible(true);
         //NOTE: need to send out a signal here
         defaultDisplayPropertiesChanged_(this);
      }
   }
}

void FWEventItem::setEvent ( const edm::EventBase * iEvent )

Definition at line 120 of file FWEventItem.cc.

References handleChange(), iEvent, m_accessor, m_event, m_itemInfos, and m_printedErrorThisEvent.

Referenced by FWEventItemsManager::newEvent().

{
   m_printedErrorThisEvent = false;
   m_event = iEvent;
   m_accessor->reset();
   m_itemInfos.clear();
   handleChange();
}

void FWEventItem::setFilterExpression ( const std::string & iExpression )

Throws an FWExpresionException if there is a problem with the expression

Definition at line 199 of file FWEventItem.cc.

References filterChanged_, m_filter, runFilter(), and FWModelFilter::setExpression().

Referenced by CmsShowEDI::runFilter().

{
   m_filter.setExpression(iExpression);
   filterChanged_(this);
   runFilter();
}

void FWEventItem::setLabels	(	const std::string &	iModule,
		const std::string &	iProductInstance,
		const std::string &	iProcess
	)

Definition at line 130 of file FWEventItem.cc.

References handleChange(), m_accessor, m_itemInfos, m_moduleLabel, m_processName, and m_productInstanceLabel.

{
   m_moduleLabel = iModule;
   m_productInstanceLabel = iProductInstance;
   m_processName = iProcess;
   m_accessor->reset();
   m_itemInfos.clear();
   handleChange();
}

void FWEventItem::setName ( const std::string & iName )

Definition at line 143 of file FWEventItem.cc.

References m_name.

{
   m_name = iName;
}

size_t FWEventItem::size ( void ) const

Definition at line 548 of file FWEventItem.cc.

References getPrimaryData(), and m_itemInfos.

Referenced by FWPFEcalRecHitLegoProxyBuilder::build(), FWProxyBuilderBase::build(), FWSimpleProxyBuilder::build(), FWPFEcalRecHitRPProxyBuilder::build(), FWSimpleProxyBuilder::buildViewType(), FWCollectionSummaryTableManager::cellRenderer(), FWTableViewTableManager::cellRenderer(), FWFromSliceSelector::clear(), FWTableViewTableManager::dataChanged(), FWCollectionSummaryTableManager::dataChanged(), destroy(), FWInteractionList::itemChanged(), FWProxyBuilderBase::modelChanges(), FWInteractionList::modelChanges(), FWTableViewTableManager::numberOfRows(), FWCollectionSummaryTableManager::numberOfRows(), FWJetProxyBuilder::requestCommon(), FWElectronProxyBuilder::requestCommon(), FWConversionProxyBuilder::requestCommon(), FWTableViewTableManager::rowHeader(), FWCollectionSummaryTableManager::rowHeader(), runFilter(), FWModelExpressionSelector::select(), CmsShowEDI::selectAll(), setDefaultDisplayProperties(), setDisplayProperties(), and FWSecondarySelectableSelector::syncSelection().

{
   getPrimaryData();
   return m_itemInfos.size();
}

void FWEventItem::toggleSelect ( int iIndex ) const

Definition at line 264 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), id(), m_itemInfos, runTheMatrix::sel, FWSelectionManager::select(), selectionManager(), and FWSelectionManager::unselect().

Referenced by FWTableView::modelSelected(), FWCollectionSummaryWidget::modelSelected(), and FWModelId::toggleSelect().

{
   bool& sel = m_itemInfos.at(iIndex).m_isSelected;
   sel = not sel;
   FWModelId id(this,iIndex);
   if (sel)
      selectionManager()->select(id);
   else selectionManager()->unselect(id);
   changeManager()->changed(id);
}

void FWEventItem::toggleSelectItem ( )

Definition at line 650 of file FWEventItem.cc.

References defaultDisplayPropertiesChanged_, m_isSelected, selectionManager(), FWSelectionManager::selectItem(), and FWSelectionManager::unselectItem().

{
   m_isSelected = !m_isSelected;
   if(m_isSelected) {
      selectionManager()->selectItem(this);
   }else {
      selectionManager()->unselectItem(this);
   }
   defaultDisplayPropertiesChanged_(this);
}

const TClass * FWEventItem::type ( ) const

Definition at line 506 of file FWEventItem.cc.

References m_type.

Referenced by CmsShowEDI::fillEDIFrame(), and FWFileEntry::runFilter().

{
   return m_type;
}

void FWEventItem::unselect ( int iIndex ) const

Definition at line 239 of file FWEventItem.cc.

References FWModelChangeManager::changed(), changeManager(), id(), m_itemInfos, runTheMatrix::sel, selectionManager(), and FWSelectionManager::unselect().

Referenced by FWFromSliceSelector::clear(), FWCaloTowerSliceSelector::doUnselect(), FWHFTowerSliceSelector::doUnselect(), FWSecondarySelectableSelector::syncSelection(), and FWModelId::unselect().

{
   //check if this is a change
   if(bool& sel = m_itemInfos.at(iIndex).m_isSelected) {
      sel=false;
      FWModelId id(this,iIndex);
      selectionManager()->unselect(id);
      changeManager()->changed(id);
   }
}

void FWEventItem::unselectItem ( )

Definition at line 641 of file FWEventItem.cc.

References defaultDisplayPropertiesChanged_, m_isSelected, selectionManager(), and FWSelectionManager::unselectItem().

Referenced by destroy().

{
   if(m_isSelected) {
      m_isSelected=false;
      selectionManager()->unselectItem(this);
      defaultDisplayPropertiesChanged_(this);
   }
}

const FWItemValueGetter& FWEventItem::valueGetter ( ) const [inline]

one value from the model which is normally used for the popup

Definition at line 119 of file FWEventItem.h.

References m_interestingValueGetter.

Referenced by FWCollectionSummaryTableManager::cellRenderer(), FWCollectionSummaryTableManager::getTitles(), FWCollectionSummaryTableManager::implSort(), FWCollectionSummaryTableManager::numberOfColumns(), and FWViewContextMenuHandlerGL::select().

{ return m_interestingValueGetter; }

Member Data Documentation

FWModelChangeSignal FWEventItem::changed_ [mutable]

connect to this signal if you want to know when models held by the item change

Definition at line 196 of file FWEventItem.h.

Referenced by CmsShowEDI::fillEDIFrame(), CmsShowModelPopup::fillModelPopup(), FWCollectionSummaryTableManager::FWCollectionSummaryTableManager(), FWEveViewManager::newItem(), and FWModelChangeManager::newItemSlot().

FWItemChangeSignal FWEventItem::defaultDisplayPropertiesChanged_ [mutable]

connect to this signal if you want to know that the default display properties of the item have changed. This is only useful if you are displaying these properties and not just the underlying models.

Definition at line 208 of file FWEventItem.h.

Referenced by CmsShowEDI::fillEDIFrame(), FWCollectionSummaryWidget::FWCollectionSummaryWidget(), selectItem(), setDefaultDisplayProperties(), setDisplayProperties(), toggleSelectItem(), and unselectItem().