#include <Fireworks/Calo/interface/FWCaloDataProxyBuilderBase.h>

Inheritance diagram for FWCaloDataProxyBuilderBase:

Public Member Functions
	FWCaloDataProxyBuilderBase ()
virtual bool	willHandleInteraction () const
virtual	~FWCaloDataProxyBuilderBase ()
Protected Member Functions
virtual bool	assertCaloDataSlice ()=0
virtual void	build (const FWEventItem iItem, TEveElementList product, const FWViewContext *)
virtual void	fillCaloData ()=0
virtual void	itemBeingDestroyed (const FWEventItem *)
virtual void	setCaloData (const fireworks::Context &)=0
Protected Attributes
TEveCaloData *	m_caloData
Int_t	m_sliceIndex
Private Member Functions
void	clearCaloDataSelection ()
	FWCaloDataProxyBuilderBase (const FWCaloDataProxyBuilderBase &)
virtual void	modelChanges (const FWModelIds &, Product *)
const FWCaloDataProxyBuilderBase &	operator= (const FWCaloDataProxyBuilderBase &)

Detailed Description

Description: [one line class summary]

Usage: <usage>

Definition at line 34 of file FWCaloDataProxyBuilderBase.h.

Constructor & Destructor Documentation

FWCaloDataProxyBuilderBase::FWCaloDataProxyBuilderBase ( )

Definition at line 45 of file FWCaloDataProxyBuilderBase.cc.

                                                       :
   m_caloData(0),
   m_sliceIndex(-1)
{
}

FWCaloDataProxyBuilderBase::~FWCaloDataProxyBuilderBase ( ) [virtual]

Definition at line 56 of file FWCaloDataProxyBuilderBase.cc.

{
}

FWCaloDataProxyBuilderBase::FWCaloDataProxyBuilderBase ( const FWCaloDataProxyBuilderBase & ) [private]

Member Function Documentation

virtual bool FWCaloDataProxyBuilderBase::assertCaloDataSlice ( ) [protected, pure virtual]

Implemented in FWCaloTowerProxyBuilderBase, and FWHFTowerProxyBuilderBase.

Referenced by build().

void FWCaloDataProxyBuilderBase::build	(	const FWEventItem *	iItem,
		TEveElementList *	product,
		const FWViewContext *
	)		`[protected, virtual]`

Reimplemented from FWProxyBuilderBase.

Reimplemented in FWCaloTowerProxyBuilderBase, and FWHFTowerProxyBuilderBase.

Definition at line 77 of file FWCaloDataProxyBuilderBase.cc.

References assertCaloDataSlice(), FWEventItem::context(), fillCaloData(), FWProxyBuilderBase::item(), m_caloData, m_sliceIndex, and setCaloData().

{
   setCaloData(iItem->context());

   assertCaloDataSlice();
   fillCaloData();

   m_caloData->SetSliceColor(m_sliceIndex,item()->defaultDisplayProperties().color());
   m_caloData->SetSliceTransparency(m_sliceIndex,item()->defaultDisplayProperties().transparency());
   m_caloData->DataChanged();
   m_caloData->CellSelectionChanged();
}

void FWCaloDataProxyBuilderBase::clearCaloDataSelection ( ) [private]

Definition at line 136 of file FWCaloDataProxyBuilderBase.cc.

References m_caloData, m_sliceIndex, and swap().

Referenced by itemBeingDestroyed(), and modelChanges().

{
   //find all selected cell ids which are not from this FWEventItem and preserve only them
   // do this by moving them to the end of the list and then clearing only the end of the list
   // this avoids needing any additional memory

   TEveCaloData::vCellId_t& selected = m_caloData->GetCellsSelected();

   TEveCaloData::vCellId_t::iterator itEnd = selected.end();
   for(TEveCaloData::vCellId_t::iterator it = selected.begin();
       it != itEnd;
       ++it) {
      if(it->fSlice ==m_sliceIndex) {
         //we have found one we want to get rid of, so we swap it with the
         // one closest to the end which is not of this slice
         do {
            TEveCaloData::vCellId_t::iterator itLast = itEnd-1;
            itEnd = itLast;
         } while (itEnd != it && itEnd->fSlice==m_sliceIndex);
            
         if(itEnd != it) {
            std::swap(*it,*itEnd);
         } else {
            //shouldn't go on since advancing 'it' will put us past itEnd
            break;
         }
         //std::cout <<"keeping "<<it->fTower<<" "<<it->fSlice<<std::endl;
      }
   }
   selected.erase(itEnd,selected.end());


   // reset higlight
   m_caloData->GetCellsHighlighted().clear();
}

virtual void FWCaloDataProxyBuilderBase::fillCaloData ( ) [protected, pure virtual]

Implemented in FWCaloTowerProxyBuilderBase, and FWHFTowerProxyBuilderBase.

Referenced by build(), and modelChanges().

void FWCaloDataProxyBuilderBase::itemBeingDestroyed ( const FWEventItem * iItem ) [protected, virtual]

Reimplemented from FWProxyBuilderBase.

Reimplemented in FWCaloTowerProxyBuilderBase, and FWHFTowerProxyBuilderBase.

Definition at line 121 of file FWCaloDataProxyBuilderBase.cc.

References clearCaloDataSelection(), m_caloData, m_sliceIndex, FWFromTEveCaloDataSelector::resetSliceSelector(), and EgammaValidation_Wenu_cff::sel.

{
   FWProxyBuilderBase::itemBeingDestroyed(iItem);
   if (m_caloData)
   {
      clearCaloDataSelection();
      FWFromTEveCaloDataSelector* sel = reinterpret_cast<FWFromTEveCaloDataSelector*>(m_caloData->GetUserData());
      sel->resetSliceSelector(m_sliceIndex);
      m_caloData->DataChanged();
   }
}

void FWCaloDataProxyBuilderBase::modelChanges	(	const FWModelIds &	,
		Product *	p
	)		`[private, virtual]`

Reimplemented from FWProxyBuilderBase.

Definition at line 94 of file FWCaloDataProxyBuilderBase.cc.

References clearCaloDataSelection(), fillCaloData(), FWProxyBuilderBase::item(), m_caloData, and m_sliceIndex.

{
   if(m_caloData && item())
   {      
      clearCaloDataSelection();
      fillCaloData();    

      TEveCaloData::vCellId_t& selected = m_caloData->GetCellsSelected();
      if(!selected.empty()) {
         if(0==m_caloData->GetSelectedLevel()) {
            gEve->GetSelection()->AddElement(m_caloData);
         }
      } else {
         if(1==m_caloData->GetSelectedLevel()||2==m_caloData->GetSelectedLevel()) {
            gEve->GetSelection()->RemoveElement(m_caloData);
         }
      }   

      m_caloData->SetSliceColor(m_sliceIndex,item()->defaultDisplayProperties().color());
      m_caloData->SetSliceTransparency(m_sliceIndex,item()->defaultDisplayProperties().transparency());
      m_caloData->DataChanged();
      m_caloData->CellSelectionChanged();
   }
}