EclPainter1D Class Reference

Painter for EclData, 1D histograms. More...

#include <EclPainter1D.h>

Inheritance diagram for EclPainter1D:

Collaboration diagram for EclPainter1D:

Public Types
enum	Type {   CHANNEL,   SHAPER,   CRATE,   PHI,   THETA }
	Subtype of histogram to draw. More...

Public Member Functions
	EclPainter1D (EclData *data, Type type)
	Constructor for EclPainter subclass.
virtual	~EclPainter1D ()
	Destructor for EclPainter subclass.
virtual void	getInformation (int px, int py, MultilineWidget *panel) override
	Sets the information to be displayed in the provided MultilineWidget. More...
Type	getType ()
	Return subtype of ECLPainter1D.
virtual EclPainter *	handleClick (int px, int py) override
	Creates sub-histogram for crates and shapers. More...
void	setXRange (int xmin, int xmax) override
	Set XRange for histogram.
void	setShaper (int crate, int shaper)
	Show data only from specific shaper. More...
void	setCrate (int crate)
	Show data only from specific crate. More...
void	Draw () override
	Redraw the canvas.
void	setData (EclData *data)
	Set EclData to display in painter. More...
EclData *	getData ()
	Return currently displayed EclData.
const EclData *	getData () const
	Return currently displayed EclData.
void	setMapper (ECL::ECLChannelMapper *mapper)
	Set ECLChannelMapper for CellID <-> (crate, shaper, chid) conversion.
ECL::ECLChannelMapper *	getMapper ()
	Return currently set ECLChannelMapper.
void	setDisplayedSubsystem (EclData::EclSubsystem sys)
	Change between the displayed ECL subsystem (barrel, forward and backward endcaps).
EclData::EclSubsystem	getDisplayedSubsystem ()
	Get currently displayed ECL subsystem.
TString	getSubsystemTitle (EclData::EclSubsystem subsys)
	Return title of ECL subsystem to use in painter.

Protected Member Functions
void	getNewRootObjectName (char *buf, int size)
	Make unique name for next root object.

Private Member Functions
int	channelToSegId (int channel)
	Convert channel id to X bin number.
int	getMaxX ()
	Returns number of X bins.
void	initHisto ()
	Initialize histogram.
void	setTitles ()
	Update titles of the histogram.
void	cloneFrom (const EclPainter &other)
	Clone attributes from other EclPainter.

Private Attributes
Type	m_type
	Display subtypes of this class.
TH1F *	m_hist
	Displayed histogram.
int	m_shaper
	ID of currently selected shaper.
int	m_crate
	ID of currently selected crate.
EclData *	m_ecl_data
	Data to draw.
ECL::ECLChannelMapper *	m_mapper
	mapper for CellID <-> (crate, shaper, chid) conversion.
EclData::EclSubsystem	displayed_subsys
	Identifier of displayed ECL subsystem.

Static Private Attributes
static int	m_obj_counter = 0
	Counter to make unique names for new root objects.

Detailed Description

Painter for EclData, 1D histograms.

Definition at line 26 of file EclPainter1D.h.

Member Enumeration Documentation

Type

enum Type

Subtype of histogram to draw.

Enumerator
CHANNEL	Events/energy per channel.
SHAPER	Events/energy per ShaperDSP.
CRATE	Events/energy per crate/ECLCollector.

Definition at line 29 of file EclPainter1D.h.

              {
      CHANNEL, 
      SHAPER, 
      CRATE, 
      PHI,
      THETA
    };

Member Function Documentation

getInformation()

void getInformation ( int  px, int  py, MultilineWidget *  panel  )

overridevirtual

Sets the information to be displayed in the provided MultilineWidget.

Parameters

px	X coordinate of mouse cursor.
py	Y coordinate of mouse cursor.

Reimplemented from EclPainter.

Definition at line 126 of file EclPainter1D.cc.

{
  EclPainter::getInformation(px, py, panel);
 
  char info[255];
 
  Float_t upx = gPad->AbsPixeltoX(px);
  Float_t x   = gPad->PadtoX(upx);
  int binx  = m_hist->GetXaxis()->FindBin(x) - 1;
 
  if (m_type == CHANNEL) {
    sprintf(info, "channel_id = %d (%d)", binx,
            getMapper()->getShaperChannel(binx));
    panel->setLine(1, info);
    sprintf(info, "shaper_id = %d", getMapper()->getShaperPosition(binx));
    panel->setLine(2, info);
    sprintf(info, "crate_id = %d", getMapper()->getCrateID(binx));
    panel->setLine(3, info);
  }
  if (m_type == SHAPER) {
    sprintf(info, "shaper_id = %d (%d)", binx, (binx - 1) % 12 + 1);
    panel->setLine(1, info);
    sprintf(info, "crate_id = %d", (binx - 1) / 12 + 1);
    panel->setLine(2, info);
  }
  if (m_type == CRATE) {
    sprintf(info, "crate_id = %d", binx);
    panel->setLine(1, info);
  }
  if (m_type == PHI) {
    sprintf(info, "phi_id = %d", binx);
    panel->setLine(1, info);
  }
  if (m_type == THETA) {
    sprintf(info, "theta_id = %d", binx);
    panel->setLine(1, info);
  }
}

handleClick()

EclPainter * handleClick ( int  px, int  py  )

overridevirtual

Creates sub-histogram for crates and shapers.

This function is called upon click in EclFrame.

Reimplemented from EclPainter.

Definition at line 170 of file EclPainter1D.cc.

setCrate()

void setCrate

(

int

crate

)

Show data only from specific crate.

Show data for all crates if param 'crate' < 0.

Definition at line 212 of file EclPainter1D.cc.

setData()

void setData ( EclData *  data )

inlineinherited

Set EclData to display in painter.

Definition at line 46 of file EclPainter.h.

setShaper()

void setShaper	(	int	crate,
		int	shaper
	)

Show data only from specific shaper.

Show data for all shapers if on of the arguments is negative.

Definition at line 206 of file EclPainter1D.cc.

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The documentation for this class was generated from the following files:

• ecl/modules/eclDisplay/include/EclPainter1D.h
• ecl/modules/eclDisplay/src/EclPainter1D.cc