ParticleTreeWidget Class Reference

The event's particles in a QTreeWidget, relates PaParticles (model) and OSG (graphical) representation. More...

#include <ParticleTreeWidget.h>

Inheritance diagram for ParticleTreeWidget:

Public Types
enum	ItemDataRoles { ROLE_OSG_NODE = 100, ROLE_LINE_WIDTH = 101 }
enum	ColumnType {   COL_INDEX = 0, COL_VISIBLE, COL_COLOR, COL_CHARGE,   COL_MOMENTUM, COL_RICHINFO, COL_TYPE, COL_MASS,   COL_PARTICLE, COL_NVERTEX, COL_NCALORIM, COL_PARTICLE_TYPE,   COL_IS_BEAM, COL_IS_MUPRIM, COL_ZFIRST, COL_ZLAST,   COL_LENGTH, COL_NHITS, COL_CHI2TOT, COL_MEANTIME,   NUM_COLUMNS }

Public Slots
void	highlight (int uid)
	Highlight in widget. More...
void	autoResizeColumns ()
	Resize columns to fit content (just calls QTreeWidget::resizeColumnToContents() for every column) More...

Signals
void	updateNeeded ()
	Views must be updated (e.g. due to color/alpha change) More...
void	particleActivated (int index)
	User has selected another particle from the widget (e.g. usefull for FilterVis updates) More...

Public Member Functions
	ParticleTreeWidget (QWidget *parent=0)
void	updateContent (const PaEvent &event, PhastScene *scene)
	Fill this tree widget based on PaEvent and PhastScene content. More...

Protected Slots
void	updateItem (QTreeWidgetItem *item, int col)
	Called when item was changed by user. More...
void	onItemActivated (QTreeWidgetItem *item, int col)
	Slot for signal itemActivated(), just translates to signal particleActivated(int) More...
void	onCurrentItemChanged (QTreeWidgetItem *item, QTreeWidgetItem *)
	Slot for signal currentItemChanged(), just translates to signal particleActivated(int) More...

Protected Member Functions
QColor	getPIDColor (int PID)

Detailed Description

The event's particles in a QTreeWidget, relates PaParticles (model) and OSG (graphical) representation.

Author

Boris Iven <biven[at]mail.cern.ch>

Max Hermann <mhermann[at]mail.cern.ch>

Member Enumeration Documentation

enum ParticleTreeWidget::ColumnType

Enumerator
COL_INDEX
COL_VISIBLE
COL_COLOR
COL_CHARGE
COL_MOMENTUM
COL_RICHINFO
COL_TYPE
COL_MASS
COL_PARTICLE
COL_NVERTEX
COL_NCALORIM
COL_PARTICLE_TYPE
COL_IS_BEAM
COL_IS_MUPRIM
COL_ZFIRST
COL_ZLAST
COL_LENGTH
COL_NHITS
COL_CHI2TOT
COL_MEANTIME
NUM_COLUMNS

enum ParticleTreeWidget::ItemDataRoles

Enumerator
ROLE_OSG_NODE
ROLE_LINE_WIDTH

Constructor & Destructor Documentation

ParticleTreeWidget::ParticleTreeWidget

(

QWidget *

parent = 0

)

References autoResizeColumns(), COL_CHARGE, COL_CHI2TOT, COL_COLOR, COL_INDEX, COL_IS_BEAM, COL_IS_MUPRIM, COL_LENGTH, COL_MASS, COL_MEANTIME, COL_MOMENTUM, COL_NCALORIM, COL_NHITS, COL_NVERTEX, COL_PARTICLE, COL_PARTICLE_TYPE, COL_RICHINFO, COL_TYPE, COL_VISIBLE, COL_ZFIRST, COL_ZLAST, highlight(), NUM_COLUMNS, onCurrentItemChanged(), and SelectionDispatcher::ref().

Member Function Documentation

void ParticleTreeWidget::autoResizeColumns ( )

inlineslot

Resize columns to fit content (just calls QTreeWidget::resizeColumnToContents() for every column)

Referenced by ParticleTreeWidget(), and updateContent().

QColor ParticleTreeWidget::getPIDColor ( int  PID )

protected

References PID::getColor().

Referenced by updateContent().

void ParticleTreeWidget::highlight ( int  uid )

slot

Highlight in widget.

Referenced by ParticleTreeWidget().

void ParticleTreeWidget::onCurrentItemChanged ( QTreeWidgetItem *  item, QTreeWidgetItem *    )

protectedslot

Slot for signal currentItemChanged(), just translates to signal particleActivated(int)

References COL_INDEX, and particleActivated().

Referenced by ParticleTreeWidget().

void ParticleTreeWidget::onItemActivated ( QTreeWidgetItem *  item, int  col  )

protectedslot

Slot for signal itemActivated(), just translates to signal particleActivated(int)

References COL_INDEX, and particleActivated().

void ParticleTreeWidget::particleActivated ( int  index )

signal

User has selected another particle from the widget (e.g. usefull for FilterVis updates)

Referenced by onCurrentItemChanged(), and onItemActivated().

void ParticleTreeWidget::updateContent	(	const PaEvent &	event,
		PhastScene *	scene
	)

Fill this tree widget based on PaEvent and PhastScene content.

References autoResizeColumns(), COL_CHARGE, COL_CHI2TOT, COL_COLOR, COL_INDEX, COL_IS_BEAM, COL_IS_MUPRIM, COL_LENGTH, COL_MASS, COL_MEANTIME, COL_MOMENTUM, COL_NCALORIM, COL_NHITS, COL_NVERTEX, COL_PARTICLE, COL_PARTICLE_TYPE, COL_RICHINFO, COL_TYPE, COL_ZFIRST, COL_ZLAST, PID::getName(), getPIDColor(), PhastInterface::getRICHRefractiveIndex(), PhastScene::getTrack(), PhastNode::getUID(), EventDiscriminator::isPhysicalTrack(), NUM_COLUMNS, PhastInterface::ref(), ROLE_LINE_WIDTH, ROLE_OSG_NODE, GlobalOptions::showOnlyParticles(), and GlobalOptions::showOnlyPhysicalTracks().

Referenced by PhastEventParser::PhastEventParser().

void ParticleTreeWidget::updateItem ( QTreeWidgetItem *  item, int  col  )

protectedslot

Called when item was changed by user.

void ParticleTreeWidget::updateNeeded ( )

signal

Views must be updated (e.g. due to color/alpha change)