BesPaveText Class Reference

#include <BesPaveText.h>

Inheritance diagram for BesPaveText:

Public Member Functions
	BesPaveText ()
	BesPaveText (Double_t x1, Double_t y1, Double_t x2, Double_t y2, Option_t *option="br")
	BesPaveText (const BesPaveText &pavetext)
virtual void	SetText (std::vector< TString > infoCon)
virtual void	SetPos (Int_t px, Int_t py)
	BesPaveText ()
	BesPaveText (Double_t x1, Double_t y1, Double_t x2, Double_t y2, Option_t *option="br")
	BesPaveText (const BesPaveText &pavetext)
virtual void	SetText (std::vector< TString > infoCon)
virtual void	SetPos (Int_t px, Int_t py)
	BesPaveText ()
	BesPaveText (Double_t x1, Double_t y1, Double_t x2, Double_t y2, Option_t *option="br")
	BesPaveText (const BesPaveText &pavetext)
virtual void	SetText (std::vector< TString > infoCon)
virtual void	SetPos (Int_t px, Int_t py)

Protected Attributes
Double_t	fTextSize
Double_t	fdxNDC
Double_t	fdyNDC

Detailed Description

Definition at line 11 of file EventDisplay/BesVisLib/include/BesVisLib/BesPaveText.h.

Constructor & Destructor Documentation

BesPaveText() [1/9]

BesPaveText::BesPaveText

(

)

Referenced by BesPaveText(), BesPaveText(), and SetPos().

BesPaveText() [2/9]

BesPaveText::BesPaveText	(	Double_t	x1,
		Double_t	y1,
		Double_t	x2,
		Double_t	y2,
		Option_t *	option = "br" )

Definition at line 18 of file BesPaveText.cxx.

    : TPaveText( x1, y1, x2, y2, option ) {
  SetFillColor( 9001 );
  SetBorderSize( 1 );
  SetCornerRadius( 0.2 );
 
  fTextSize = 0.025;
}

BesPaveText() [3/9]

BesPaveText::BesPaveText

(

const BesPaveText &

pavetext

)

Definition at line 29 of file BesPaveText.cxx.

: TPaveText() {}

BesPaveText() [4/9]

BesPaveText::BesPaveText

(

)

BesPaveText() [5/9]

BesPaveText::BesPaveText	(	Double_t	x1,
		Double_t	y1,
		Double_t	x2,
		Double_t	y2,
		Option_t *	option = "br" )

BesPaveText() [6/9]

BesPaveText::BesPaveText

(

const BesPaveText &

pavetext

)

BesPaveText() [7/9]

BesPaveText::BesPaveText

(

)

BesPaveText() [8/9]

BesPaveText::BesPaveText	(	Double_t	x1,
		Double_t	y1,
		Double_t	x2,
		Double_t	y2,
		Option_t *	option = "br" )

BesPaveText() [9/9]

BesPaveText::BesPaveText

(

const BesPaveText &

pavetext

)

Member Function Documentation

SetPos() [1/3]

void BesPaveText::SetPos ( Int_t px, Int_t py )

virtual

Definition at line 88 of file BesPaveText.cxx.

                                             {
  if ( !gPad )
  {
    cout << "BesPaveText::SetPos, gPad does not exist" << endl;
    return;
  }
 
  Double_t x = gPad->AbsPixeltoX( px + 10 );
  Double_t y = gPad->AbsPixeltoY( py - 10 );
  Double_t x1, y1, x2, y2, xNDC, yNDC;
  gPad->GetRange( x1, y1, x2, y2 );
  xNDC = ( x - x1 ) / ( x2 - x1 );
  yNDC = ( y - y1 ) / ( y2 - y1 );
  // cout << xNDC << " " << yNDC << endl;
 
  x1 = xNDC;
  y1 = yNDC;
  x2 = xNDC + fdxNDC;
  y2 = yNDC + fdyNDC;
 
  Double_t delta = 0.02;
  if ( x2 > 1.0 && y2 > 1.0 )
  {
    x1 -= ( fdxNDC + delta );
    x2 -= ( fdxNDC + delta );
    y1 -= ( fdyNDC + delta );
    y2 -= ( fdyNDC + delta );
  }
  else if ( x2 > 1.0 )
  {
    x1 -= fdxNDC;
    x2 -= fdxNDC;
  }
  if ( y2 > 1.0 )
  {
    y1 -= fdyNDC;
    y2 -= fdyNDC;
  }
 
  SetX1NDC( x1 );
  SetY1NDC( y1 );
  SetX2NDC( x2 );
  SetY2NDC( y2 );
  ConvertNDCtoPad();
}

SetPos() [2/3]

virtual void BesPaveText::SetPos ( Int_t px, Int_t py )

virtual

SetPos() [3/3]

virtual void BesPaveText::SetPos ( Int_t px, Int_t py )

virtual

SetText() [1/3]

void BesPaveText::SetText ( std::vector< TString > infoCon )

virtual

Definition at line 32 of file BesPaveText.cxx.

                                                   {
  Int_t    n      = infoCon.size();
  Double_t margin = GetMargin();
  Double_t dy     = ( 1.0 - margin * 2 ) / n;
 
  // Long Peixun's update: If the number of lines is 2, add an empty line to avoid text out of
  // box.
  if ( n == 2 ) dy = ( 1.0 - margin * 2 ) / 3;
 
  Double_t coordx = 0.0;
  Double_t coordy = 0.0;
  for ( Int_t i = 0; i < n; i++ )
  {
    coordy = 1.0 - ( i + 1 ) * dy;
    if ( n == 1 ) coordy = 1.0;
 
    TText* tdata = AddText( coordx, coordy, infoCon[i].Data() );
    tdata->SetTextSize( fTextSize / 1.2 );
    tdata->SetTextFont( 42 );
    if ( i == 0 && n > 4 )
    {
      tdata->SetTextSize( fTextSize );
      tdata->SetTextFont( 62 );
    }
    tdata->SetTextColor( 1 );
    tdata->SetTextAlign( 12 );
 
    if ( infoCon[i] == TString( "Fired" ) )
    {
      tdata->SetTextColor( kRed );
      // tdata->SetTextSize(fTextSize);
      tdata->SetTextFont( 72 );
    }
  }
  // Long Peixun's update: If the number of lines is 2, add an empty line to avoid text out of
  // box.
  if ( infoCon.size() == 2 )
  {
    coordy       = 1.0 - 3 * dy;
    TText* tdata = AddText( 0.0, coordy, "" );
    ++n;
  }
 
  fdxNDC = fTextSize * fLongest / 2.2;
  fdyNDC = fTextSize * n * 1.2; // fLines->GetSize() * 1.2;
 
  ConvertNDCtoPad();
  // This is necessary, or when fTip was drawn the first time, it will in center, as its fX1
  // fX2 fY1 fY2 have not been changed.
  SetX1NDC( 0.0 );
  SetY1NDC( 0.0 );
  SetX2NDC( fdxNDC );
  SetY2NDC( fdyNDC );
}

SetText() [2/3]

virtual void BesPaveText::SetText ( std::vector< TString > infoCon )

virtual

SetText() [3/3]

virtual void BesPaveText::SetText ( std::vector< TString > infoCon )

virtual

Member Data Documentation

fdxNDC

Double_t BesPaveText::fdxNDC

protected

Definition at line 15 of file EventDisplay/BesVisLib/include/BesVisLib/BesPaveText.h.

Referenced by SetPos(), and SetText().

fdyNDC

Double_t BesPaveText::fdyNDC

protected

Definition at line 15 of file EventDisplay/BesVisLib/include/BesVisLib/BesPaveText.h.

Referenced by SetPos(), and SetText().

fTextSize

Double_t BesPaveText::fTextSize

protected

Definition at line 14 of file EventDisplay/BesVisLib/include/BesVisLib/BesPaveText.h.

Referenced by BesPaveText(), and SetText().

---

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

• EventDisplay/BesVisLib/include/BesVisLib/BesPaveText.h
• InstallArea/x86_64-el9-gcc13-dbg/include/BesVisLib/BesPaveText.h
• InstallArea/x86_64-el9-gcc13-opt/include/BesVisLib/BesPaveText.h
• BesPaveText.cxx