TGo4Marker Class Reference

#include <TGo4Marker.h>

Inheritance diagram for TGo4Marker:

Public Member Functions
	TGo4Marker ()
	TGo4Marker (Double_t x, Double_t y, Int_t style)
virtual	~TGo4Marker ()
virtual void	Print (Option_t *opt="") const
void	PrintMarker (Option_t *opt="")
virtual void	Paint (Option_t *opt="")
virtual void	Draw (Option_t *opt="")
virtual void	UnDraw (Option_t *opt="")
virtual void	Pop ()
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
virtual TGo4MarkerPainter *	CreatePainter ()
void	SetVisible (Bool_t on)
Bool_t	IsVisible ()
virtual void	SetName (const char *name)
void	SetToBin (Int_t xbin, Int_t ybin=0)
void	SetLabelDraw (Bool_t on)
Bool_t	HasLabel ()
void	SetLineDraw (Bool_t on)
Bool_t	HasConnector ()
void	SetXDraw (Bool_t on)
Bool_t	IsXDraw ()
void	SetYDraw (Bool_t on)
Bool_t	IsYDraw ()
void	SetXbinDraw (Bool_t on)
Bool_t	IsXbinDraw ()
void	SetYbinDraw (Bool_t on)
Bool_t	IsYbinDraw ()
void	SetContDraw (Bool_t on)
Bool_t	IsContDraw ()
const char *	GetNumFormat ()
void	SetNumFormat (const char *fmt="%.4E")
void	SaveLabelStyle ()
void	ResetLabel ()
void	InitLabelStyle ()
void	SetHistogram (TH1 *histo)
TH1 *	GetHistogram () const
virtual const char *	GetName () const
Int_t	GetXbin ()
Int_t	GetYbin ()
Int_t	GetCont ()
Double_t	GetLabelX ()
Double_t	GetLabelY ()
TVirtualPad *	GetDrawPad ()
Bool_t	CheckDrawPad ()
Bool_t	CheckHistogram ()
void	DeletePainter ()

Static Public Member Functions
static Int_t	GetInstances ()

Static Public Attributes
static Bool_t	fgbHASLABEL =kTRUE
static Bool_t	fgbHASCONNECTOR =kTRUE
static Bool_t	fgbXDRAW =kTRUE
static Bool_t	fgbYDRAW =kTRUE
static Bool_t	fgbXBINDRAW =kFALSE
static Bool_t	fgbYBINDRAW =kFALSE
static Bool_t	fgbCONTDRAW =kTRUE
static TString	fgxNUMFORMAT ="%.4E"

Protected Member Functions
void	SetPainted (Bool_t on)
Bool_t	IsPainted ()
void	SetDrawPad (TVirtualPad *pad)

Protected Attributes
TGo4MarkerPainter *	fxPainter

Private Attributes
TString	fxName
Bool_t	fbIsPainted
Bool_t	fbVisible
Bool_t	fbHasLabel
Bool_t	fbHasConnector
Bool_t	fbXDraw
Bool_t	fbYDraw
Bool_t	fbXbinDraw
Bool_t	fbYbinDraw
Bool_t	fbContDraw
TString	fxNumFormat
TH1 *	fxHisto
TVirtualPad *	fxDrawPad

Static Private Attributes
static UInt_t	fguInstanceCounter =0

Detailed Description

Extended graphical marker class for go4 condition editor and viewpanel. Offers coordinate label updated from pad. Scans work histogram for bin numbers and contents.

Author

Joern Adamczewski

Since

06/2004

Definition at line 31 of file TGo4Marker.h.

Constructor & Destructor Documentation

TGo4Marker::TGo4Marker

(

)

Definition at line 49 of file TGo4Marker.cxx.

References InitLabelStyle().

TGo4Marker::TGo4Marker	(	Double_t	x,
		Double_t	y,
		Int_t	style
	)

Definition at line 37 of file TGo4Marker.cxx.

References fguInstanceCounter, fxName, and InitLabelStyle().

TGo4Marker::~TGo4Marker ( )

virtual

Definition at line 60 of file TGo4Marker.cxx.

References fxPainter, and UnDraw().

Member Function Documentation

Bool_t TGo4Marker::CheckDrawPad

(

)

True if current draw pad is still exisiting

Definition at line 72 of file TGo4Marker.cxx.

References fxDrawPad.

Referenced by GetCont(), GetLabelX(), GetLabelY(), GetXbin(), GetYbin(), and Paint().

Bool_t TGo4Marker::CheckHistogram

(

)

True if current histogram is still exisiting

Definition at line 82 of file TGo4Marker.cxx.

References fxHisto.

Referenced by GetCont(), GetXbin(), GetYbin(), and SetToBin().

TGo4MarkerPainter * TGo4Marker::CreatePainter ( )

virtual

Factory method to generate (optional subclass) implementation for painter

Definition at line 145 of file TGo4Marker.cxx.

References GetName(), and TGo4MarkerPainter::SetMarker().

Referenced by Paint(), and UnDraw().

void TGo4Marker::DeletePainter

(

)

Definition at line 280 of file TGo4Marker.cxx.

References fxPainter.

Referenced by TGo4ViewPanel::MakePictureForPad().

void TGo4Marker::Draw ( Option_t *  opt = "" )

virtual

Draw this marker on current pad

Definition at line 104 of file TGo4Marker.cxx.

References IsVisible(), SetDrawPad(), SetPainted(), and UnDraw().

Referenced by TGo4ViewPanel::PadClickedSlot().

void TGo4Marker::ExecuteEvent ( Int_t  event, Int_t  px, Int_t  py  )

virtual

Reimplemented to pop our labels to front when selected

Definition at line 134 of file TGo4Marker.cxx.

References TGo4MarkerPainter::DisplayToFront(), and fxPainter.

Int_t TGo4Marker::GetCont

(

)

Deliver bin content of work histogram at marker position

Definition at line 187 of file TGo4Marker.cxx.

References CheckDrawPad(), CheckHistogram(), fxHisto, GetXbin(), and GetYbin().

Referenced by TGo4MarkerPainter::PaintLabel(), and PrintMarker().

TVirtualPad* TGo4Marker::GetDrawPad ( )

inline

Definition at line 131 of file TGo4Marker.h.

Referenced by Paint().

TH1* TGo4Marker::GetHistogram ( ) const

inline

Definition at line 113 of file TGo4Marker.h.

Referenced by TGo4ViewPanel::CheckObjectsAssigments(), TGo4MarkerPainter::PaintLabel(), and PrintMarker().

static Int_t TGo4Marker::GetInstances ( )

inlinestatic

Definition at line 129 of file TGo4Marker.h.

Referenced by TGo4ViewPanel::PadClickedSlot().

Double_t TGo4Marker::GetLabelX

(

)

Calculate initial label coordinate from marker position

Definition at line 195 of file TGo4Marker.cxx.

References CheckDrawPad(), and fxDrawPad.

Referenced by TGo4MarkerPainter::PaintLabel().

Double_t TGo4Marker::GetLabelY

(

)

Calculate initial label coordinate from marker position

Definition at line 203 of file TGo4Marker.cxx.

References CheckDrawPad(), and fxDrawPad.

Referenced by TGo4MarkerPainter::PaintLabel().

virtual const char* TGo4Marker::GetName ( ) const

inlinevirtual

TMarker is not TNamed, so we implement name ourself

Definition at line 116 of file TGo4Marker.h.

Referenced by CreatePainter(), TGo4MarkerPainter::PaintLabel(), PrintMarker(), and TGo4ViewPanel::ProcessCanvasAdopt().

const char* TGo4Marker::GetNumFormat ( )

inline

Definition at line 98 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

Int_t TGo4Marker::GetXbin

(

)

Deliver x axis bin number of work histogram at marker position

Definition at line 172 of file TGo4Marker.cxx.

References CheckDrawPad(), CheckHistogram(), fxDrawPad, and fxHisto.

Referenced by GetCont(), TGo4MarkerPainter::PaintLabel(), and PrintMarker().

Int_t TGo4Marker::GetYbin

(

)

Deliver y axis bin number of work histogram at marker position

Definition at line 179 of file TGo4Marker.cxx.

References CheckDrawPad(), CheckHistogram(), fxDrawPad, and fxHisto.

Referenced by GetCont(), TGo4MarkerPainter::PaintLabel(), and PrintMarker().

Bool_t TGo4Marker::HasConnector ( )

inline

Definition at line 86 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintConnector().

Bool_t TGo4Marker::HasLabel ( )

inline

Definition at line 84 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

void TGo4Marker::InitLabelStyle

(

)

Initialize label setup from static default variables

Definition at line 260 of file TGo4Marker.cxx.

References fbContDraw, fbHasConnector, fbHasLabel, fbXbinDraw, fbXDraw, fbYbinDraw, fbYDraw, fgbCONTDRAW, fgbHASCONNECTOR, fgbHASLABEL, fgbXBINDRAW, fgbXDRAW, fgbYBINDRAW, fgbYDRAW, fgxNUMFORMAT, and fxNumFormat.

Referenced by TGo4Marker().

Bool_t TGo4Marker::IsContDraw ( )

inline

Definition at line 96 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

Bool_t TGo4Marker::IsPainted ( )

inlineprotected

Definition at line 172 of file TGo4Marker.h.

Referenced by Paint().

Bool_t TGo4Marker::IsVisible ( )

inline

Definition at line 77 of file TGo4Marker.h.

Referenced by Draw(), and Paint().

Bool_t TGo4Marker::IsXbinDraw ( )

inline

Definition at line 92 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

Bool_t TGo4Marker::IsXDraw ( )

inline

Definition at line 88 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

Bool_t TGo4Marker::IsYbinDraw ( )

inline

Definition at line 94 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

Bool_t TGo4Marker::IsYDraw ( )

inline

Definition at line 90 of file TGo4Marker.h.

Referenced by TGo4MarkerPainter::PaintLabel().

void TGo4Marker::Paint ( Option_t *  opt = "" )

virtual

Display marker with plain root canvas and in go4 viewpanel

Definition at line 88 of file TGo4Marker.cxx.

References CheckDrawPad(), CreatePainter(), fxPainter, GetDrawPad(), IsPainted(), IsVisible(), TGo4MarkerPainter::PaintLabel(), SetDrawPad(), and SetPainted().

void TGo4Marker::Pop ( )

virtual

Re-implement TObject method to pop all our views to front

Definition at line 128 of file TGo4Marker.cxx.

References TGo4MarkerPainter::DisplayToFront(), and fxPainter.

void TGo4Marker::Print ( Option_t *  opt = "" ) const

virtual

Implement standard root print. If option is "go4log", print to TGo4Log::Message. Otherwise use cout

Definition at line 215 of file TGo4Marker.cxx.

References PrintMarker().

void TGo4Marker::PrintMarker

(

Option_t *

opt = ""

)

If option is "go4log", print to TGo4Log::Message. Otherwise use cout

Definition at line 226 of file TGo4Marker.cxx.

References GetCont(), GetHistogram(), GetName(), GetXbin(), GetYbin(), and TGo4Log::Message().

Referenced by Print().

void TGo4Marker::ResetLabel

(

)

Will reset label position to defaults

Definition at line 272 of file TGo4Marker.cxx.

References fxPainter, TGo4MarkerPainter::PaintLabel(), and TGo4MarkerPainter::UnPaintLabel().

void TGo4Marker::SaveLabelStyle

(

)

This will save draw flags into static default setup

Definition at line 248 of file TGo4Marker.cxx.

References fbContDraw, fbHasConnector, fbHasLabel, fbXbinDraw, fbXDraw, fbYbinDraw, fbYDraw, fgbCONTDRAW, fgbHASCONNECTOR, fgbHASLABEL, fgbXBINDRAW, fgbXDRAW, fgbYBINDRAW, fgbYDRAW, fgxNUMFORMAT, and fxNumFormat.

void TGo4Marker::SetContDraw ( Bool_t  on )

inline

Definition at line 95 of file TGo4Marker.h.

void TGo4Marker::SetDrawPad ( TVirtualPad *  pad )

protected

Definition at line 67 of file TGo4Marker.cxx.

References fxDrawPad.

Referenced by Draw(), Paint(), and UnDraw().

void TGo4Marker::SetHistogram

(

TH1 *

histo

)

Definition at line 77 of file TGo4Marker.cxx.

References fxHisto.

Referenced by TGo4ViewPanel::CheckObjectsAssigments(), TGo4ViewPanel::PadClickedSlot(), and TGo4ViewPanel::ProcessCanvasAdopt().

void TGo4Marker::SetLabelDraw ( Bool_t  on )

inline

Definition at line 83 of file TGo4Marker.h.

void TGo4Marker::SetLineDraw ( Bool_t  on )

inline

Definition at line 85 of file TGo4Marker.h.

virtual void TGo4Marker::SetName ( const char *  name )

inlinevirtual

Definition at line 78 of file TGo4Marker.h.

void TGo4Marker::SetNumFormat ( const char *  fmt = "%.4E" )

inline

Definition at line 99 of file TGo4Marker.h.

void TGo4Marker::SetPainted ( Bool_t  on )

inlineprotected

Definition at line 171 of file TGo4Marker.h.

Referenced by Draw(), Paint(), and UnDraw().

void TGo4Marker::SetToBin	(	Int_t	xbin,
		Int_t	ybin = 0
	)

Set marker to position according to work histogram axis.

Definition at line 152 of file TGo4Marker.cxx.

References CheckHistogram(), and fxHisto.

void TGo4Marker::SetVisible ( Bool_t  on )

inline

Definition at line 76 of file TGo4Marker.h.

void TGo4Marker::SetXbinDraw ( Bool_t  on )

inline

Definition at line 91 of file TGo4Marker.h.

void TGo4Marker::SetXDraw ( Bool_t  on )

inline

Definition at line 87 of file TGo4Marker.h.

void TGo4Marker::SetYbinDraw ( Bool_t  on )

inline

Definition at line 93 of file TGo4Marker.h.

void TGo4Marker::SetYDraw ( Bool_t  on )

inline

Definition at line 89 of file TGo4Marker.h.

void TGo4Marker::UnDraw ( Option_t *  opt = "" )

virtual

Erase view of this marker from the pad

Definition at line 118 of file TGo4Marker.cxx.

References CreatePainter(), fxPainter, SetDrawPad(), SetPainted(), and TGo4MarkerPainter::UnPaintLabel().

Referenced by Draw(), and ~TGo4Marker().

Member Data Documentation

Bool_t TGo4Marker::fbContDraw

private

If true, draw corresponding value as label on working pad

Definition at line 208 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fbHasConnector

private

Switch connectionline between marker and label on or off.

Definition at line 193 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fbHasLabel

private

Switch marker label on or off.

Definition at line 190 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fbIsPainted

private

Flag to prevent Paint() method to redraw marker views after UnDraw. Problem with Paint() called from ROOT event loop.

Definition at line 184 of file TGo4Marker.h.

Bool_t TGo4Marker::fbVisible

private

Visibility of this marker on pad. For marker array in editor

Definition at line 187 of file TGo4Marker.h.

Bool_t TGo4Marker::fbXbinDraw

private

If true, draw corresponding value as label on working pad

Definition at line 202 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fbXDraw

private

If true, draw corresponding value as label on working pad

Definition at line 196 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fbYbinDraw

private

If true, draw corresponding value as label on working pad

Definition at line 205 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fbYDraw

private

If true, draw corresponding value as label on working pad

Definition at line 199 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

Bool_t TGo4Marker::fgbCONTDRAW =kTRUE

static

default setting for all markers of bin content flag.

Definition at line 159 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

Bool_t TGo4Marker::fgbHASCONNECTOR =kTRUE

static

default setting for all markers of connector line flag.

Definition at line 144 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

Bool_t TGo4Marker::fgbHASLABEL =kTRUE

static

default setting for all markers of label on/off flag.

Definition at line 141 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

Bool_t TGo4Marker::fgbXBINDRAW =kFALSE

static

default setting for all markers of xbindraw flag.

Definition at line 153 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

Bool_t TGo4Marker::fgbXDRAW =kTRUE

static

default setting for all markers of xdraw flag.

Definition at line 147 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

Bool_t TGo4Marker::fgbYBINDRAW =kFALSE

static

default setting for all markers of ybindraw flag.

Definition at line 156 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

Bool_t TGo4Marker::fgbYDRAW =kTRUE

static

default setting for all markers of ydraw flag.

Definition at line 150 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

UInt_t TGo4Marker::fguInstanceCounter =0

staticprivate

use this counter for automatic naming and coloring

Definition at line 221 of file TGo4Marker.h.

Referenced by TGo4Marker().

TString TGo4Marker::fgxNUMFORMAT ="%.4E"

static

default setting for all conditions with format string for numbers.

Definition at line 162 of file TGo4Marker.h.

Referenced by TGo4QSettings::getBasicSettings(), InitLabelStyle(), SaveLabelStyle(), TGo4QSettings::setBasicSettings(), TGo4MarkerSettings::setFlags(), and TGo4MarkerSettings::TGo4MarkerSettings().

TVirtualPad* TGo4Marker::fxDrawPad

private

Remember last pad used for Draw. Needed for condition editor to prevent displaying marker on pad other than the working pad.

Definition at line 218 of file TGo4Marker.h.

Referenced by CheckDrawPad(), GetLabelX(), GetLabelY(), GetXbin(), GetYbin(), and SetDrawPad().

TH1* TGo4Marker::fxHisto

private

Reference to currently used histogram (for bin contents).

Definition at line 214 of file TGo4Marker.h.

Referenced by CheckHistogram(), GetCont(), GetXbin(), GetYbin(), SetHistogram(), and SetToBin().

TString TGo4Marker::fxName

private

since TMarker is not TNamed, we provide identifier string here:

Definition at line 180 of file TGo4Marker.h.

Referenced by TGo4Marker().

TString TGo4Marker::fxNumFormat

private

format string for all label numbers.

Definition at line 211 of file TGo4Marker.h.

Referenced by InitLabelStyle(), and SaveLabelStyle().

TGo4MarkerPainter* TGo4Marker::fxPainter

protected

Painter instance to display the condition in root pad. To be used in Paint() which is called on TPad::Update automatically for all TObjects appended to the pad.

Definition at line 169 of file TGo4Marker.h.

Referenced by DeletePainter(), ExecuteEvent(), Paint(), Pop(), ResetLabel(), UnDraw(), and ~TGo4Marker().

---

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

• Go4ConditionsBase/TGo4Marker.h
• Go4ConditionsBase/TGo4Marker.cxx