TStyle.cxx

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// @(#)root/base:$Id$
// Author: Rene Brun   12/12/94

/*************************************************************************
 * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/

#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <cmath>

#include "Riostream.h"
#include "TApplication.h"
#include "TColor.h"
#include "TROOT.h"
#include "TStyle.h"
#include "TSystem.h"
#include "TVirtualPad.h"
#include "TVirtualMutex.h"
#include "TEnv.h"

TStyle  *gStyle;
const UInt_t kTakeStyle = BIT(17);

ClassImp(TStyle)

/** \class TStyle
\ingroup Base
 \ingroup GraphicsAtt

TStyle objects may be created to define special styles.
By default ROOT creates a default style that can be accessed via
the gStyle pointer.

This class includes functions to set some of the following object attributes.
  - Canvas
  - Pad
  - Histogram axis
  - Lines
  - Fill areas
  - Text
  - Markers
  - Functions
  - Histogram Statistics and Titles
*/

////////////////////////////////////////////////////////////////////////////////
/// Default constructor.

TStyle::TStyle() :TNamed()
{
   Reset();
}

////////////////////////////////////////////////////////////////////////////////
/// Create a new TStyle.
/// The following names are reserved to create special styles
///   -Classic: the default style set in TStyle::Reset
///   -Plain: a black&white oriented style
///   -Bold:
///   -Video;
///   -Pub:
///   -Modern:
///     (see the definition of these styles below).
///
/// Note a side-effect of calling gStyle->SetFillColor(0). This is nearly
/// equivalent of selecting the "Plain" style.
///
/// Many graphics attributes may be set via the TStyle, see in particular
///  - TStyle::SetNdivisions
///  - TStyle::SetAxisColor
///  - TStyle::SetHeaderPS
///  - TStyle::SetTitlePS
///  - TStyle::SetLabelColor
///  - TStyle::SetLabelFont
///  - TStyle::SetLabelOffset
///  - TStyle::SetLabelSize
///  - TStyle::SetOptDate
///  - TStyle::SetLineStyleString
///  - TStyle::SetOptFit
///  - TStyle::SetOptStat
///  - TStyle::SetPaperSize
///  - TStyle::SetTickLength
///  - TStyle::SetTitleOffset
///  - TStyle::SetTitleSize
///  - TStyle::SetPalette
///  - TStyle::SetTimeOffset
///  - TStyle::SetStripDecimals
///
///  The current style is pointed by gStyle.
///
///  When calling myStyle->cd(), gStyle is set to myStyle.
///
///  One can also use gROOT to change the current style, e.g.
///
///    gROOT->SetStyle("Plain") will change the current style gStyle to the
///    "Plain" style
///
///  See also TROOT::ForceStyle and TROOT::UseCurrentStyle

TStyle::TStyle(const char *name, const char *title)
{
   TString style_name = name;

   SetNameTitle(style_name, title);

   // If another style was already created with the same name, it is overwrite.
   delete gROOT->GetStyle(style_name);

   Reset();

   {
      R__LOCKGUARD2(gROOTMutex);
      gROOT->GetListOfStyles()->Add(this);
   }

   if (strcmp(style_name,"Modern") == 0) {
      // Modern style
      SetFrameBorderMode(0);
      SetFrameFillColor(0);
      SetCanvasBorderMode(0);
      SetCanvasColor(0);
      SetPadBorderMode(0);
      SetPadColor(0);
      SetStatColor(0);
      SetTitleFont(42,"");
      SetLabelFont(42,"x");
      SetTitleFont(42,"x");
      SetLabelFont(42,"y");
      SetTitleFont(42,"y");
      SetLabelFont(42,"z");
      SetTitleFont(42,"z");
      SetStatFont(42);
      SetLabelSize(0.035,"x");
      SetTitleSize(0.035,"x");
      SetLabelSize(0.035,"y");
      SetTitleSize(0.035,"y");
      SetLabelSize(0.035,"z");
      SetTitleSize(0.035,"z");
      SetTitleSize(0.050,"");
      SetTitleAlign(23);
      SetTitleX(0.5);
      SetTitleBorderSize(0);
      SetTitleFillColor(0);
      SetTitleStyle(0);
      SetTitleOffset(0.,"Y");
      SetStatBorderSize(1);
      SetOptStat(1111);
      SetStatY(0.935);
      SetHistLineColor(kBlue+2);
      SetLegendBorderSize(1);
      SetLegendFillColor(0);
      SetLegendFont(42);
      SetLegendTextSize(0.);
      SetFuncWidth(2);
      SetFuncColor(2);
   }
   if (strcmp(style_name,"Plain") == 0) {
      // May be a standard style to be initialised
      SetFrameBorderMode(0);
      SetFrameFillColor(0);
      SetCanvasBorderMode(0);
      SetPadBorderMode(0);
      SetPadColor(0);
      SetCanvasColor(0);
      SetTitleFillColor(0);
      SetTitleBorderSize(1);
      SetStatColor(0);
      SetStatBorderSize(1);
      SetLegendBorderSize(1);
      return;
   }
   if (strcmp(style_name,"Bold") == 0) {
      // Authors: Art Poskanzer and Jim Thomas, LBNL, Oct. 2000
      SetPalette(1,0);
      SetCanvasColor(10);
      SetCanvasBorderMode(0);
      SetFrameLineWidth(3);
      SetFrameFillColor(10);
      SetPadColor(10);
      SetPadTickX(1);
      SetPadTickY(1);
      SetPadBottomMargin(0.15);
      SetPadLeftMargin(0.15);
      SetHistLineWidth(3);
      SetHistLineColor(kRed);
      SetFuncWidth(3);
      SetFuncColor(kGreen);
      SetLineWidth(3);
      SetLabelSize(0.05,"xyz");
      SetLabelOffset(0.01,"y");
      SetLabelColor(kBlue,"xy");
      SetTitleSize(0.06,"xyz");
      SetTitleOffset(1.3,"Y");
      SetTitleFillColor(10);
      SetTitleTextColor(kBlue);
      SetStatColor(10);
      return;
   }
   if (strcmp(style_name,"Video") == 0) {
      // Author: Art Poskanzer, LBNL, Oct. 1999
      SetPalette(1,0);
      SetCanvasColor(10);
      SetCanvasBorderMode(0);
      SetFrameLineWidth(3);
      SetFrameFillColor(10);
      SetPadColor(10);
      SetPadTickX(1);
      SetPadTickY(1);
      SetPadBottomMargin(0.2);
      SetPadLeftMargin(0.2);
      SetHistLineWidth(8);
      SetHistLineColor(kRed);
      SetLabelSize(0.06,"xyz");
      SetLabelColor(kBlue,"xyz");
      SetTitleSize(0.08,"xyz");
      SetTitleFillColor(10);
      SetTitleTextColor(kBlue);
      SetStatColor(10);
      SetFuncWidth(8);
      SetFuncColor(kGreen);
      SetLineWidth(3);
      return;
   }
   if (strcmp(style_name,"Pub") == 0) {
      // Authors: Art Poskanzer and Jim Thomas, LBNL, Oct. 2000
      SetOptTitle(0);
      SetOptStat(0);
      SetPalette(8,0);
      SetCanvasColor(10);
      SetCanvasBorderMode(0);
      SetFrameLineWidth(3);
      SetFrameFillColor(10);
      SetPadColor(10);
      SetPadTickX(1);
      SetPadTickY(1);
      SetPadBottomMargin(0.15);
      SetPadLeftMargin(0.15);
      SetHistLineWidth(3);
      SetHistLineColor(kRed);
      SetFuncWidth(3);
      SetFuncColor(kGreen);
      SetLineWidth(3);
      SetLabelSize(0.05,"xyz");
      SetLabelOffset(0.01,"y");
      SetLabelColor(kBlack,"xyz");
      SetTitleSize(0.06,"xyz");
      SetTitleOffset(1.3,"y");
      SetTitleFillColor(10);
      SetTitleTextColor(kBlue);
      return;
   }

}

////////////////////////////////////////////////////////////////////////////////
/// Destructor.

TStyle::~TStyle()
{
   R__LOCKGUARD2(gROOTMutex);
   gROOT->GetListOfStyles()->Remove(this);
   if (gStyle == this) gStyle = (TStyle*)gROOT->GetListOfStyles()->Last();
}

////////////////////////////////////////////////////////////////////////////////
/// Copy constructor.

TStyle::TStyle(const TStyle &style) : TNamed(style), TAttLine(style), TAttFill(style), TAttMarker(style), TAttText(style)
{
   ((TStyle&)style).Copy(*this);
}

////////////////////////////////////////////////////////////////////////////////
/// Browse the style object.

void TStyle::Browse(TBrowser *)
{
   cd();
}

////////////////////////////////////////////////////////////////////////////////
/// Create some standard styles.

void TStyle::BuildStyles()
{
   TColor *col = new TColor(); // force the initialisation of fgPalette
   new TStyle("Plain",  "Plain Style (no colors/fill areas)");
   new TStyle("Bold",   "Bold Style");;
   new TStyle("Video",  "Style for video presentation histograms");
   new TStyle("Pub",    "Style for Publications");
   new TStyle("Classic","Classic Style");
   new TStyle("Default","Equivalent to Classic");
   new TStyle("Modern", "Modern Style");
   delete col;
}

////////////////////////////////////////////////////////////////////////////////
/// Change current style.

void TStyle::cd()
{
   gStyle = this;
}

////////////////////////////////////////////////////////////////////////////////
/// Copy this style.

void TStyle::Copy(TObject &obj) const
{
   TAttLine::Copy(((TStyle&)obj));
   TAttFill::Copy(((TStyle&)obj));
   TAttMarker::Copy(((TStyle&)obj));
   TAttText::Copy(((TStyle&)obj));
   fXaxis.Copy(((TStyle&)obj).fXaxis);
   fYaxis.Copy(((TStyle&)obj).fYaxis);
   fZaxis.Copy(((TStyle&)obj).fZaxis);
   fAttDate.Copy(((TStyle&)obj).fAttDate);
   ((TStyle&)obj).fIsReading        = fIsReading;
   ((TStyle&)obj).fScreenFactor     = fScreenFactor;
   ((TStyle&)obj).fCanvasPreferGL   = fCanvasPreferGL;
   ((TStyle&)obj).fCanvasColor      = fCanvasColor;
   ((TStyle&)obj).fCanvasBorderSize = fCanvasBorderSize;
   ((TStyle&)obj).fCanvasBorderMode = fCanvasBorderMode;
   ((TStyle&)obj).fCanvasDefH       = fCanvasDefH;
   ((TStyle&)obj).fCanvasDefW       = fCanvasDefW;
   ((TStyle&)obj).fCanvasDefX       = fCanvasDefX;
   ((TStyle&)obj).fCanvasDefY       = fCanvasDefY;
   ((TStyle&)obj).fPadColor         = fPadColor;
   ((TStyle&)obj).fPadBorderSize    = fPadBorderSize;
   ((TStyle&)obj).fPadBorderMode    = fPadBorderMode;
   ((TStyle&)obj).fPadBottomMargin  = fPadBottomMargin;
   ((TStyle&)obj).fPadTopMargin     = fPadTopMargin;
   ((TStyle&)obj).fPadLeftMargin    = fPadLeftMargin;
   ((TStyle&)obj).fPadRightMargin   = fPadRightMargin;
   ((TStyle&)obj).fPadGridX         = fPadGridX;
   ((TStyle&)obj).fPadGridY         = fPadGridY;
   ((TStyle&)obj).fPadTickX         = fPadTickX;
   ((TStyle&)obj).fPadTickY         = fPadTickY;
   ((TStyle&)obj).fPaperSizeX       = fPaperSizeX;
   ((TStyle&)obj).fPaperSizeY       = fPaperSizeY;
   ((TStyle&)obj).fFuncColor        = fFuncColor;
   ((TStyle&)obj).fFuncStyle        = fFuncStyle;
   ((TStyle&)obj).fFuncWidth        = fFuncWidth;
   ((TStyle&)obj).fGridColor        = fGridColor;
   ((TStyle&)obj).fGridStyle        = fGridStyle;
   ((TStyle&)obj).fGridWidth        = fGridWidth;
   ((TStyle&)obj).fHatchesSpacing   = fHatchesSpacing;
   ((TStyle&)obj).fHatchesLineWidth = fHatchesLineWidth;
   ((TStyle&)obj).fFrameFillColor   = fFrameFillColor;
   ((TStyle&)obj).fFrameFillStyle   = fFrameFillStyle;
   ((TStyle&)obj).fFrameLineColor   = fFrameLineColor;
   ((TStyle&)obj).fFrameLineStyle   = fFrameLineStyle;
   ((TStyle&)obj).fFrameLineWidth   = fFrameLineWidth;
   ((TStyle&)obj).fFrameBorderSize  = fFrameBorderSize;
   ((TStyle&)obj).fFrameBorderMode  = fFrameBorderMode;
   ((TStyle&)obj).fHistFillColor    = fHistFillColor;
   ((TStyle&)obj).fHistFillStyle    = fHistFillStyle;
   ((TStyle&)obj).fHistLineColor    = fHistLineColor;
   ((TStyle&)obj).fHistLineStyle    = fHistLineStyle;
   ((TStyle&)obj).fHistLineWidth    = fHistLineWidth;
   ((TStyle&)obj).fHistMinimumZero  = fHistMinimumZero;
   ((TStyle&)obj).fHistTopMargin    = fHistTopMargin;
   ((TStyle&)obj).fBarWidth         = fBarWidth;
   ((TStyle&)obj).fBarOffset        = fBarOffset;
   ((TStyle&)obj).fDrawBorder       = fDrawBorder;
   ((TStyle&)obj).fOptLogx          = fOptLogx;
   ((TStyle&)obj).fOptLogy          = fOptLogy;
   ((TStyle&)obj).fOptLogz          = fOptLogz;
   ((TStyle&)obj).fOptDate          = fOptDate;
   ((TStyle&)obj).fOptFit           = fOptFit;
   ((TStyle&)obj).fOptStat          = fOptStat;
   ((TStyle&)obj).fOptTitle         = fOptTitle;
   ((TStyle&)obj).fEndErrorSize     = fEndErrorSize;
   ((TStyle&)obj).fErrorX           = fErrorX;
   ((TStyle&)obj).fStatColor        = fStatColor;
   ((TStyle&)obj).fStatTextColor    = fStatTextColor;
   ((TStyle&)obj).fStatBorderSize   = fStatBorderSize;
   ((TStyle&)obj).fStatFont         = fStatFont;
   ((TStyle&)obj).fStatFontSize     = fStatFontSize;
   ((TStyle&)obj).fStatStyle        = fStatStyle;
   ((TStyle&)obj).fStatFormat       = fStatFormat;
   ((TStyle&)obj).fStatW            = fStatW;
   ((TStyle&)obj).fStatH            = fStatH ;
   ((TStyle&)obj).fStatX            = fStatX;
   ((TStyle&)obj).fStatY            = fStatY;
   ((TStyle&)obj).fTitleAlign       = fTitleAlign;
   ((TStyle&)obj).fTitleColor       = fTitleColor;
   ((TStyle&)obj).fTitleTextColor   = fTitleTextColor;
   ((TStyle&)obj).fTitleFont        = fTitleFont;
   ((TStyle&)obj).fTitleFontSize    = fTitleFontSize;
   ((TStyle&)obj).fTitleStyle       = fTitleStyle;
   ((TStyle&)obj).fTitleBorderSize  = fTitleBorderSize;
   ((TStyle&)obj).fTitleW           = fTitleW;
   ((TStyle&)obj).fTitleH           = fTitleH;
   ((TStyle&)obj).fTitleX           = fTitleX;
   ((TStyle&)obj).fTitleY           = fTitleY;
   ((TStyle&)obj).fDateX            = fDateX;
   ((TStyle&)obj).fDateY            = fDateY;
   ((TStyle&)obj).fFitFormat        = fFitFormat;
   ((TStyle&)obj).fPaintTextFormat  = fPaintTextFormat;
   ((TStyle&)obj).fShowEventStatus  = fShowEventStatus;
   ((TStyle&)obj).fShowEditor       = fShowEditor;
   ((TStyle&)obj).fShowToolBar      = fShowToolBar;
   ((TStyle&)obj).fLegoInnerR       = fLegoInnerR;
   ((TStyle&)obj).fStripDecimals    = fStripDecimals;
   ((TStyle&)obj).fNumberContours   = fNumberContours;
   ((TStyle&)obj).fLegendBorderSize = fLegendBorderSize;
   ((TStyle&)obj).fLegendFillColor  = fLegendFillColor;
   ((TStyle&)obj).fLegendFont       = fLegendFont;
   ((TStyle&)obj).fLegendTextSize   = fLegendTextSize;

   Int_t i;
   for (i=0;i<30;i++) {
      ((TStyle&)obj).fLineStyle[i]     = fLineStyle[i];
   }
   ((TStyle&)obj).fHeaderPS       = fHeaderPS;
   ((TStyle&)obj).fTitlePS        = fTitlePS;
   ((TStyle&)obj).fLineScalePS    = fLineScalePS;
   ((TStyle&)obj).fJoinLinePS     = fJoinLinePS;
   ((TStyle&)obj).fColorModelPS   = fColorModelPS;
   ((TStyle&)obj).fTimeOffset     = fTimeOffset;
}

////////////////////////////////////////////////////////////////////////////////
/// Function used by the TStyle manager when drawing a canvas showing the
/// current style.

Int_t TStyle::DistancetoPrimitive(Int_t /*px*/, Int_t /*py*/)
{
   gPad->SetSelected(this);
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Reset.

void TStyle::Reset(Option_t *opt)
{
   fIsReading = kTRUE;
   TAttLine::ResetAttLine();
   TAttFill::ResetAttFill();
   TAttText::ResetAttText();
   TAttMarker::ResetAttMarker();
   SetFillStyle(1001);
   SetFillColor(19);
   fXaxis.ResetAttAxis("X");
   fYaxis.ResetAttAxis("Y");
   fZaxis.ResetAttAxis("Z");
   if (gEnv) fCanvasPreferGL = gEnv->GetValue("OpenGL.CanvasPreferGL",0);
   else      fCanvasPreferGL = kFALSE;
   fCanvasColor    = 19;
   fCanvasBorderSize= 2;
   fCanvasBorderMode= 1;
   fCanvasDefH     = 500;
   fCanvasDefW     = 700;
   fCanvasDefX     = 10;
   fCanvasDefY     = 10;
   fPadColor       = fCanvasColor;
   fPadBorderSize  = fCanvasBorderSize;
   fPadBorderMode  = fCanvasBorderMode;
   fPadBottomMargin= 0.1;
   fPadTopMargin   = 0.1;
   fPadLeftMargin  = 0.1;
   fPadRightMargin = 0.1;
   fPadGridX       = kFALSE;
   fPadGridY       = kFALSE;
   fPadTickX       = 0;
   fPadTickY       = 0;
   fFuncColor      = 1;
   fFuncStyle      = 1;
   fFuncWidth      = 3;
   fGridColor      = 0;
   fGridStyle      = 3;
   fGridWidth      = 1;
   fHatchesSpacing = 1;
   fHatchesLineWidth = 1;
   fHistLineColor  = 1;
   fHistFillColor  = 0;
   fHistFillStyle  = 1001;
   fHistLineStyle  = 1;
   fHistLineWidth  = 1;
   fHistMinimumZero= kFALSE;
   fHistTopMargin  = 0.05;
   fFrameLineColor = 1;
   fFrameFillColor = 0;
   fFrameFillStyle = 1001;
   fFrameLineStyle = 1;
   fFrameLineWidth = 1;
   fFrameBorderSize= 1;
   fFrameBorderMode= 1;
   fBarWidth       = 1;
   fBarOffset      = 0;
   fDrawBorder     = 0;
   fOptLogx        = 0;
   fOptLogy        = 0;
   fOptLogz        = 0;
   fOptDate        = 0;
   fOptFile        = 0;
   fOptFit         = 0;
   fOptStat        = 1;
   fOptTitle       = 1;
   fEndErrorSize   = 2;
   fErrorX         = 0.5;
   fScreenFactor   = 1;
   fStatColor      = fCanvasColor;
   fStatTextColor  = 1;
   fStatBorderSize = 2;
   fStatFont       = 62;
   fStatFontSize   = 0;
   fStatStyle      = 1001;
   fStatW          = 0.20;
   fStatH          = 0.16;
   fStatX          = 0.98;
   fStatY          = 0.995;
   SetStatFormat();
   SetFitFormat();
   SetPaintTextFormat();
   fTitleAlign     = 13;
   fTitleColor     = fCanvasColor;
   fTitleTextColor = 1;
   fTitleFont      = 62;
   fTitleFontSize  = 0;
   fTitleStyle     = 1001;
   fTitleBorderSize= 2;
   fTitleW         = 0;
   fTitleH         = 0;
   fTitleX         = 0.01;
   fTitleY         = 0.995;
   fShowEventStatus= 0;
   fShowEditor     = 0;
   fShowToolBar    = 0;
   fLegoInnerR     = 0.5;
   fHeaderPS       = "";
   fTitlePS        = "";
   fStripDecimals  = kTRUE;
   fNumberContours = 20;
   fLegendBorderSize= 4;
   fLegendFont      = 62;
   fLegendTextSize  = 0.,
   fLegendFillColor = 0;

   SetDateX();
   SetDateY();
   fAttDate.SetTextSize(0.025);
   fAttDate.SetTextAlign(11);
   SetLineScalePS();
   SetJoinLinePS();
   SetColorModelPS();
   SetLineStyleString(1," ");
   SetLineStyleString(2,"12 12");
   SetLineStyleString(3,"4 8");
   SetLineStyleString(4,"12 16 4 16");
   SetLineStyleString(5,"20 12 4 12");
   SetLineStyleString(6,"20 12 4 12 4 12 4 12");
   SetLineStyleString(7,"20 20");
   SetLineStyleString(8,"20 12 4 12 4 12");
   SetLineStyleString(9,"80 20");
   SetLineStyleString(10,"80 40 4 40");
   for (Int_t i=11;i<30;i++) SetLineStyleString(i," ");

   SetPaperSize();

   SetPalette();

   fTimeOffset = 788918400; // UTC time at 01/01/95

   TString style_name = opt;

   if (strcmp(style_name,"Modern") == 0) {
      // Modern style
      SetFrameBorderMode(0);
      SetFrameFillColor(0);
      SetCanvasBorderMode(0);
      SetCanvasColor(0);
      SetPadBorderMode(0);
      SetPadColor(0);
      SetStatColor(0);
      SetTitleFont(42,"");
      SetLabelFont(42,"x");
      SetTitleFont(42,"x");
      SetLabelFont(42,"y");
      SetTitleFont(42,"y");
      SetLabelFont(42,"z");
      SetTitleFont(42,"z");
      SetStatFont(42);
      SetLabelSize(0.035,"x");
      SetTitleSize(0.035,"x");
      SetLabelSize(0.035,"y");
      SetTitleSize(0.035,"y");
      SetLabelSize(0.035,"z");
      SetTitleSize(0.035,"z");
      SetTitleSize(0.050,"");
      SetTitleAlign(23);
      SetTitleX(0.5);
      SetTitleBorderSize(0);
      SetTitleFillColor(0);
      SetTitleStyle(0);
      SetTitleOffset(0.,"Y");
      SetStatBorderSize(1);
      SetOptStat(1111);
      SetStatY(0.935);
      SetHistLineColor(kBlue+2);
      SetLegendBorderSize(1);
      SetLegendFillColor(0);
      SetLegendFont(42);
      SetLegendTextSize(0.);
      SetFuncWidth(2);
      SetFuncColor(2);
   }
   if (strcmp(style_name,"Plain") == 0) {
      SetFrameBorderMode(0);
      SetCanvasBorderMode(0);
      SetPadBorderMode(0);
      SetPadColor(0);
      SetCanvasColor(0);
      SetTitleFillColor(0);
      SetTitleBorderSize(1);
      SetStatColor(0);
      SetStatBorderSize(1);
      SetLegendBorderSize(1);
      return;
   }
   if (strcmp(style_name,"Bold") == 0) {
      SetPalette(1,0);
      SetCanvasColor(10);
      SetCanvasBorderMode(0);
      SetFrameLineWidth(3);
      SetFrameFillColor(10);
      SetPadColor(10);
      SetPadTickX(1);
      SetPadTickY(1);
      SetPadBottomMargin(0.15);
      SetPadLeftMargin(0.15);
      SetHistLineWidth(3);
      SetHistLineColor(kRed);
      SetFuncWidth(3);
      SetFuncColor(kGreen);
      SetLineWidth(3);
      SetLabelSize(0.05,"xyz");
      SetLabelOffset(0.01,"y");
      SetLabelColor(kBlue,"xy");
      SetTitleSize(0.06,"xyz");
      SetTitleOffset(1.3,"Y");
      SetTitleFillColor(10);
      SetTitleTextColor(kBlue);
      SetStatColor(10);
      return;
   }
   if (strcmp(style_name,"Video") == 0) {
      SetPalette(1,0);
      SetCanvasColor(10);
      SetCanvasBorderMode(0);
      SetFrameLineWidth(3);
      SetFrameFillColor(10);
      SetPadColor(10);
      SetPadTickX(1);
      SetPadTickY(1);
      SetPadBottomMargin(0.2);
      SetPadLeftMargin(0.2);
      SetHistLineWidth(8);
      SetHistLineColor(kRed);
      SetLabelSize(0.06,"xyz");
      SetLabelColor(kBlue,"xyz");
      SetTitleSize(0.08,"xyz");
      SetTitleFillColor(10);
      SetTitleTextColor(kBlue);
      SetStatColor(10);
      SetFuncWidth(8);
      SetFuncColor(kGreen);
      SetLineWidth(3);
      return;
   }
   if (strcmp(style_name,"Pub") == 0) {
      SetOptTitle(0);
      SetOptStat(0);
      SetPalette(8,0);
      SetCanvasColor(10);
      SetCanvasBorderMode(0);
      SetFrameLineWidth(3);
      SetFrameFillColor(10);
      SetPadColor(10);
      SetPadTickX(1);
      SetPadTickY(1);
      SetPadBottomMargin(0.15);
      SetPadLeftMargin(0.15);
      SetHistLineWidth(3);
      SetHistLineColor(kRed);
      SetFuncWidth(3);
      SetFuncColor(kGreen);
      SetLineWidth(3);
      SetLabelSize(0.05,"xyz");
      SetLabelOffset(0.01,"y");
      SetLabelColor(kBlack,"xyz");
      SetTitleSize(0.06,"xyz");
      SetTitleOffset(1.3,"y");
      SetTitleFillColor(10);
      SetTitleTextColor(kBlue);
      return;
   }
}

////////////////////////////////////////////////////////////////////////////////
/// Return number of divisions.

Int_t TStyle::GetNdivisions( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetNdivisions();
   if (ax == 2) return fYaxis.GetNdivisions();
   if (ax == 3) return fZaxis.GetNdivisions();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return the axis color number in the axis.

Color_t TStyle::GetAxisColor( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetAxisColor();
   if (ax == 2) return fYaxis.GetAxisColor();
   if (ax == 3) return fZaxis.GetAxisColor();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return color number i in current palette.

Int_t TStyle::GetColorPalette(Int_t i) const
{
   return TColor::GetColorPalette(i);
}

////////////////////////////////////////////////////////////////////////////////
/// Return the label color number in the axis.

Color_t TStyle::GetLabelColor( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetLabelColor();
   if (ax == 2) return fYaxis.GetLabelColor();
   if (ax == 3) return fZaxis.GetLabelColor();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return label font.

Style_t TStyle::GetLabelFont( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetLabelFont();
   if (ax == 2) return fYaxis.GetLabelFont();
   if (ax == 3) return fZaxis.GetLabelFont();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return label offset.

Float_t TStyle::GetLabelOffset( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetLabelOffset();
   if (ax == 2) return fYaxis.GetLabelOffset();
   if (ax == 3) return fZaxis.GetLabelOffset();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return label size.

Float_t TStyle::GetLabelSize( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetLabelSize();
   if (ax == 2) return fYaxis.GetLabelSize();
   if (ax == 3) return fZaxis.GetLabelSize();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return line style string (used by PostScript).
/// See SetLineStyleString for more explanations

const char *TStyle::GetLineStyleString(Int_t i) const
{
   if (i < 1 || i > 29) return fLineStyle[0].Data();
   return fLineStyle[i].Data();
}

////////////////////////////////////////////////////////////////////////////////
/// Return number of colors in the color palette.

Int_t TStyle::GetNumberOfColors() const
{
   return TColor::GetNumberOfColors();
}


////////////////////////////////////////////////////////////////////////////////
/// Set paper size for PostScript output.

void TStyle::GetPaperSize(Float_t &xsize, Float_t &ysize) const
{
   xsize = fPaperSizeX;
   ysize = fPaperSizeY;
}

////////////////////////////////////////////////////////////////////////////////
/// Return tick length.

Float_t TStyle::GetTickLength( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetTickLength();
   if (ax == 2) return fYaxis.GetTickLength();
   if (ax == 3) return fZaxis.GetTickLength();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return title color.

Color_t TStyle::GetTitleColor( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetTitleColor();
   if (ax == 2) return fYaxis.GetTitleColor();
   if (ax == 3) return fZaxis.GetTitleColor();
   return fTitleTextColor;
}

////////////////////////////////////////////////////////////////////////////////
/// Return title font.

Style_t TStyle::GetTitleFont( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetTitleFont();
   if (ax == 2) return fYaxis.GetTitleFont();
   if (ax == 3) return fZaxis.GetTitleFont();
   return fTitleFont;
}

////////////////////////////////////////////////////////////////////////////////
/// Return title offset.

Float_t TStyle::GetTitleOffset( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetTitleOffset();
   if (ax == 2) return fYaxis.GetTitleOffset();
   if (ax == 3) return fZaxis.GetTitleOffset();
   return 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Return title size.

Float_t TStyle::GetTitleSize( Option_t *axis) const
{
   Int_t ax = AxisChoice(axis);
   if (ax == 1) return fXaxis.GetTitleSize();
   if (ax == 2) return fYaxis.GetTitleSize();
   if (ax == 3) return fZaxis.GetTitleSize();
   return fTitleFontSize;
}

////////////////////////////////////////////////////////////////////////////////
/// Show the options from the current style
/// if (TClass::GetClass("TStyleManager")) gSystem->Load("libGed");

void TStyle::Paint(Option_t *option)
{
   gROOT->ProcessLine(Form("TStyleManager::PaintStyle((TStyle*)0x%lx,\"%s\")",
                           (ULong_t)this,option));
}

////////////////////////////////////////////////////////////////////////////////
/// Define the color model used by TPostScript and TPDF (RGB or CMYK).
/// CMY and CMYK models are subtractive color models unlike RGB which is
/// additive. They are mainly used for printing purposes. CMY means Cyan Magenta
/// Yellow. To convert RGB to CMY it is enough to do: C=1-R, M=1-G and Y=1-B.
/// CMYK has one more component K (black). The conversion from RGB to CMYK is:
/// ~~~ {.cpp}
/// Double_t Black   = TMath::Min(TMath::Min(1-Red,1-Green),1-Blue);
/// Double_t Cyan    = (1-Red-Black)/(1-Black);
/// Double_t Magenta = (1-Green-Black)/(1-Black);
/// Double_t Yellow  = (1-Blue-Black)/(1-Black);
/// ~~~
/// CMYK adds the black component which allows better quality for black
/// printing. PostScript and PDF support the CMYK model.
///
///  - c = 0 means TPostScript and TPDF will use RGB color model (default)
///  - c = 1 means TPostScript and TPDF will use CMYK color model

void TStyle::SetColorModelPS(Int_t c)
{
   fColorModelPS = c;
}

////////////////////////////////////////////////////////////////////////////////
/// If the argument zero=kTRUE the minimum value for the Y axis of 1-d histograms
/// is set to 0.
///
/// If the minimum bin content is greater than 0 and TH1::SetMinimum
/// has not been called.
/// Otherwise the minimum is based on the minimum bin content.

void TStyle::SetHistMinimumZero(Bool_t zero)
{
   fHistMinimumZero = zero;
}

////////////////////////////////////////////////////////////////////////////////
/// Set the number of divisions to draw an axis.
///  ndiv      : Number of divisions.
/// ~~~ {.cpp}
///       n = N1 + 100*N2 + 10000*N3
///       N1=number of primary divisions.
///       N2=number of secondary divisions.
///       N3=number of 3rd divisions.
///           e.g.:
///           nndi=0 --> no tick marks.
///           nndi=2 --> 2 divisions, one tick mark in the middle
///                      of the axis.
/// ~~~
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetNdivisions(Int_t n, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();
   if (opt.Contains("x")) fXaxis.SetNdivisions(n);
   if (opt.Contains("y")) fYaxis.SetNdivisions(n);
   if (opt.Contains("z")) fZaxis.SetNdivisions(n);
}

////////////////////////////////////////////////////////////////////////////////
/// Set color to draw the axis line and tick marks.
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetAxisColor(Color_t color, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetAxisColor(color);
   if (opt.Contains("y")) fYaxis.SetAxisColor(color);
   if (opt.Contains("z")) fZaxis.SetAxisColor(color);
}

////////////////////////////////////////////////////////////////////////////////
/// Set the size (in pixels) of the small lines drawn at the
/// end of the error bars (TH1 or TGraphErrors).
///
/// The default value is 2 pixels.
/// Set np=0 to remove these lines

void TStyle::SetEndErrorSize(Float_t np)
{
   if (np >= 0) fEndErrorSize = np;
   else         fEndErrorSize = 0;
}

////////////////////////////////////////////////////////////////////////////////
/// Define a string to be inserted in the Postscript header.
///
/// The string in header will be added to the Postscript file
/// immediately following the %%Page line
/// For example, this string may contain special Postscript instructions like
/// ~~~ {.cpp}
///      200 200 translate
/// ~~~
/// the following header string will print the string "my annotation" at the
/// bottom left corner of the page (outside the user area)
/// ~~~ {.cpp}
///  "gsave 100 -100 t 0 r 0 0 m /Helvetica-Bold findfont 56 sf 0 0 m ( my annotation ) show gr"
/// ~~~
/// This information is used in TPostScript::Initialize

void TStyle::SetHeaderPS(const char *header)
{
   fHeaderPS = header;
}

////////////////////////////////////////////////////////////////////////////////
/// Sets the `fIsReading` member to reading (default=kTRUE).
///
/// `fIsReading` (used via `gStyle->IsReading()`) can be used in
/// the functions `myclass::UseCurrentStyle` to read from the current style
/// or write to the current style

void TStyle::SetIsReading(Bool_t reading)
{
   fIsReading = reading;
}

////////////////////////////////////////////////////////////////////////////////
/// Define a string to be used in the %%Title of the Postscript files.
/// If this string is not defined, ROOT will use the canvas title.

void TStyle::SetTitlePS(const char *pstitle)
{
   fTitlePS = pstitle;
}

////////////////////////////////////////////////////////////////////////////////
/// Set axis labels color.
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetLabelColor(Color_t color, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetLabelColor(color);
   if (opt.Contains("y")) fYaxis.SetLabelColor(color);
   if (opt.Contains("z")) fZaxis.SetLabelColor(color);
}

////////////////////////////////////////////////////////////////////////////////
/// Set font number used to draw axis labels.
///  - font  :  Text font code = 10*fontnumber + precision
///           - Font numbers must be between 1 and 14
///           - precision = 1 fast hardware fonts (steps in the size)
///           - precision = 2 scalable and rotatable hardware fonts
/// The default font number is 62.
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetLabelFont(Style_t font, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetLabelFont(font);
   if (opt.Contains("y")) fYaxis.SetLabelFont(font);
   if (opt.Contains("z")) fZaxis.SetLabelFont(font);
}

////////////////////////////////////////////////////////////////////////////////
/// Set offset between axis and axis labels.
/// The offset is expressed as a percent of the pad height.
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetLabelOffset(Float_t offset, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetLabelOffset(offset);
   if (opt.Contains("y")) fYaxis.SetLabelOffset(offset);
   if (opt.Contains("z")) fZaxis.SetLabelOffset(offset);
}

////////////////////////////////////////////////////////////////////////////////
/// Set size of axis labels. The size is expressed as a percent of the pad height.
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetLabelSize(Float_t size, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetLabelSize(size);
   if (opt.Contains("y")) fYaxis.SetLabelSize(size);
   if (opt.Contains("z")) fZaxis.SetLabelSize(size);
}

////////////////////////////////////////////////////////////////////////////////
/// Set line style string using the PostScript convention.
/// A line is a suite of segments, each segment is described by the number of
/// pixels. The initial and alternating elements (second, fourth, and so on)
/// are the dashes, and the others spaces between dashes.
///
/// Default fixed line styles are pre-defined as:
/// ~~~ {.cpp}
///   linestyle 1  "[]"             solid
///   linestyle 2  "[12 12]"        dashed
///   linestyle 3  "[4 8]"          dotted
///   linestyle 4  "[12 16 4 16]"   dash-dotted
/// ~~~
///  For example the following lines define the line style 5 to 9.
/// ~~~ {.cpp}
///   gStyle->SetLineStyleString(5,"20 12 4 12");
///   gStyle->SetLineStyleString(6,"20 12 4 12 4 12 4 12");
///   gStyle->SetLineStyleString(7,"20 20");
///   gStyle->SetLineStyleString(8,"20 12 4 12 4 12");
///   gStyle->SetLineStyleString(9,"80 20");
/// ~~~
/// \image html base_linestyle.png
/// Note:
///  - Up to 30 different styles may be defined.
///  - The opening and closing brackets may be omitted
///  - It is recommended to use 4 as the smallest segment length and multiple of
///    4 for other lengths.
///  - The line style 1 to 10 are predefined. 1 to 4 cannot be changed.

void TStyle::SetLineStyleString(Int_t i, const char *text)
{

   char *l;
   Int_t nch = strlen(text);
   char *st = new char[nch+10];
   snprintf(st,nch+10," ");
   strlcat(st,text,nch+10);
   l = strstr(st,"["); if (l) l[0] = ' ';
   l = strstr(st,"]"); if (l) l[0] = ' ';
   if (i >= 1 && i <= 29) fLineStyle[i] = st;
   delete [] st;
}

////////////////////////////////////////////////////////////////////////////////
/// Set the default number of contour levels when drawing 2-d plots.

void TStyle::SetNumberContours(Int_t number)
{
   if (number > 0 && number < 1000) {
      fNumberContours = number;
      return;
   }

   Error("SetNumberContours","Illegal number of contours: %d, must be > 0 and < 1000",number);
}

////////////////////////////////////////////////////////////////////////////////
/// If optdate is non null, the current date/time will be printed in the canvas.
/// The position of the date string can be controlled by:
///  optdate = 10*format + mode
///  -  mode = 1   (default) date is printed in the bottom/left corner.
///  -  mode = 2   date is printed in the bottom/right corner.
///  -  mode = 3   date is printed in the top/right corner.
///  -  format = 0 (default) date has the format like: "Wed Sep 25 17:10:35 2002"
///  -  format = 1 date has the format like: "2002-09-25"
///  -  format = 2 date has the format like: "2002-09-25 17:10:35"
///
///  examples:
///  -  optdate = 1  date like "Wed Sep 25 17:10:35 2002" in the bottom/left corner.
///  -  optdate = 13 date like "2002-09-25" in the top/right corner.
///
///  The date position can also be controlled by:
///    gStyle->SetDateX(x);  x in NDC
///    gStyle->SetDateY(y);  y in NDC
///
///  The date text attributes can be changed with:
/// ~~~ {.cpp}
///    gStyle->GetAttDate()->SetTextFont(font=62);
///    gStyle->GetAttDate()->SetTextSize(size=0.025);
///    gStyle->GetAttDate()->SetTextAngle(angle=0);
///    gStyle->GetAttDate()->SetTextAlign(align=11);
///    gStyle->GetAttDate()->SetTextColor(color=1);
/// ~~~
///  The current date attributes can be obtained via:
/// ~~~ {.cpp}
///    gStyle->GetAttDate()->GetTextxxxx();
/// ~~~
///  When the date option is active, a text object is created when the pad
///  paint its list of primitives. The text object is named "DATE".
///  The DATE attributes can also be edited interactively (position
///  and attributes) via the normal context menu.

void TStyle::SetOptDate(Int_t optdate)
{
   fOptDate = optdate;
   Int_t mode = optdate%10;
   if (mode == 1) {
      SetDateX(0.01);
      SetDateY(0.01);
      fAttDate.SetTextAlign(11);
   }
   if (mode == 2) {
      SetDateX(0.99);
      SetDateY(0.01);
      fAttDate.SetTextAlign(31);
   }
   if (mode == 3) {
      SetDateX(0.99);
      SetDateY(0.99);
      fAttDate.SetTextAlign(33);
   }
}

////////////////////////////////////////////////////////////////////////////////
/// The type of information about fit parameters printed in the histogram
/// statistics box can be selected via the parameter `mode`.
///  The parameter mode can be = `pcev`:
///  -  p = 1;  print Probability
///  -  c = 1;  print Chisquare/Number of degrees of freedom
///  -  e = 1;  print errors (if e=1, v must be 1)
///  -  v = 1;  print name/values of parameters
///  Example: `gStyle->SetOptFit(1011);`
///           print fit probability, parameter names/values and errors.
///  -  When "v"=1 is specified, only the non-fixed parameters are shown.
///  -  When "v"=2 all parameters are shown.
///
///  #### Notes:
///  - `gStyle->SetOptFit(1)` is a shortcut allowing to set the most common
///    case and is equivalent to `gStyle->SetOptFit(111)`
///  - At ROOT startup the option fit is set to `0`. So, to see the fit parameters
///    on all plot resulting from a fit, a call to `gStyle->SetOptFit()` with a
///    non null value should be done. One can put it in the `rootlogon.C` file to
///    always have it.
///
/// see also SetOptStat below.

void TStyle::SetOptFit(Int_t mode)
{
   fOptFit = mode;
   if (gPad) {
      TObject *obj;
      TIter next(gPad->GetListOfPrimitives());
      while ((obj = next())) {
         TObject *stats = obj->FindObject("stats");
         if (stats) stats->SetBit(kTakeStyle);
      }
      gPad->Modified(); gPad->Update();
   }
}

////////////////////////////////////////////////////////////////////////////////
/// The type of information printed in the histogram statistics box
///  can be selected via the parameter mode.
///  The parameter mode can be = `ksiourmen`
///  -  k = 1;  kurtosis printed
///  -  k = 2;  kurtosis and kurtosis error printed
///  -  s = 1;  skewness printed
///  -  s = 2;  skewness and skewness error printed
///  -  i = 1;  integral of bins printed
///  -  i = 2;  integral of bins with option "width" printed
///  -  o = 1;  number of overflows printed
///  -  u = 1;  number of underflows printed
///  -  r = 1;  rms printed
///  -  r = 2;  rms and rms error printed
///  -  m = 1;  mean value printed
///  -  m = 2;  mean and mean error values printed
///  -  e = 1;  number of entries printed
///  -  n = 1;  name of histogram is printed
///
///  Example: `gStyle->SetOptStat(11);`
///           print only name of histogram and number of entries.
///           `gStyle->SetOptStat(1101);`  displays the name of histogram, mean value and RMS.
///
///  #### Notes:
///
///  - never call `SetOptStat(000111);` but `SetOptStat(1111)`, 0001111 will
///    be taken as an octal number !!
///  - `SetOptStat(1)` is s shortcut allowing to set the most common case, and is
///    taken as `SetOptStat(1111)` (for backward compatibility with older versions.
///    If you want to print only the name of the histogram call `SetOptStat(1000000001)`.
///  - that in case of 2-D histograms, when selecting just underflow (10000)
///    or overflow (100000), the stats box will show all combinations
///    of underflow/overflows and not just one single number!

void TStyle::SetOptStat(Int_t mode)
{
   fOptStat = mode;
   if (gPad) {
      TObject *obj;
      TIter next(gPad->GetListOfPrimitives());
      while ((obj = next())) {
         TObject *stats = obj->FindObject("stats");
         if (stats) stats->SetBit(kTakeStyle);
      }
      gPad->Modified(); gPad->Update();
   }
}

////////////////////////////////////////////////////////////////////////////////
///  The parameter mode can be any combination of kKsSiourRmMen
///  -  k :  kurtosis printed
///  -  K :  kurtosis and kurtosis error printed
///  -  s :  skewness printed
///  -  S :  skewness and skewness error printed
///  -  i :  integral of bins printed
///  -  I :  integral of bins with option "width" printed
///  -  o :  number of overflows printed
///  -  u :  number of underflows printed
///  -  r :  rms printed
///  -  R :  rms and rms error printed
///  -  m :  mean value printed
///  -  M :  mean value mean error values printed
///  -  e :  number of entries printed
///  -  n :  name of histogram is printed
///
///  Example: `gStyle->SetOptStat("ne");`
///           print only name of histogram and number of entries.
///
///  - `gStyle->SetOptStat("n")` print only the name of the histogram
///  - `gStyle->SetOptStat("nemr")` is the default

void TStyle::SetOptStat(Option_t *stat)
{
   Int_t mode=0;

   TString opt = stat;

   if (opt.Contains("n")) mode+=1;
   if (opt.Contains("e")) mode+=10;
   if (opt.Contains("m")) mode+=100;
   if (opt.Contains("M")) mode+=200;
   if (opt.Contains("r")) mode+=1000;
   if (opt.Contains("R")) mode+=2000;
   if (opt.Contains("u")) mode+=10000;
   if (opt.Contains("o")) mode+=100000;
   if (opt.Contains("i")) mode+=1000000;
   if (opt.Contains("I")) mode+=2000000;
   if (opt.Contains("s")) mode+=10000000;
   if (opt.Contains("S")) mode+=20000000;
   if (opt.Contains("k")) mode+=100000000;
   if (opt.Contains("K")) mode+=200000000;
   if (mode == 1) mode = 1000000001;

   SetOptStat(mode);
}

////////////////////////////////////////////////////////////////////////////////
/// Set paper size for PostScript output.

void TStyle::SetPaperSize(EPaperSize size)
{
   switch (size) {
      case kA4:
         SetPaperSize(20, 26);
         break;
      case kUSLetter:
         SetPaperSize(20, 24);
         break;
      default:
         Error("SetPaperSize", "illegal paper size %d\n", (int)size);
         break;
   }
}

////////////////////////////////////////////////////////////////////////////////
/// Set paper size for PostScript output.
/// The paper size is specified in centimeters. Default is 20x26.
/// See also TPad::Print

void TStyle::SetPaperSize(Float_t xsize, Float_t ysize)
{
   fPaperSizeX = xsize;
   fPaperSizeY = ysize;
}

////////////////////////////////////////////////////////////////////////////////
/// Set the tick marks length for an axis.
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetTickLength(Float_t length, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetTickLength(length);
   if (opt.Contains("y")) fYaxis.SetTickLength(length);
   if (opt.Contains("z")) fZaxis.SetTickLength(length);
}

////////////////////////////////////////////////////////////////////////////////
///  - if axis =="x"  set the X axis title color
///  - if axis =="y"  set the Y axis title color
///  - if axis =="z"  set the Z axis title color
///
/// any other value of axis will set the pad title color
///
/// if axis="xyz" set all 3 axes

void TStyle::SetTitleColor(Color_t color, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   Bool_t set = kFALSE;
   if (opt.Contains("x")) {fXaxis.SetTitleColor(color); set = kTRUE;}
   if (opt.Contains("y")) {fYaxis.SetTitleColor(color); set = kTRUE;}
   if (opt.Contains("z")) {fZaxis.SetTitleColor(color); set = kTRUE;}
   if (!set) fTitleColor = color;
}

////////////////////////////////////////////////////////////////////////////////
///  - if axis =="x"  set the X axis title font
///  - if axis =="y"  set the Y axis title font
///  - if axis =="z"  set the Z axis title font
///
/// any other value of axis will set the pad title font
///
/// if axis="xyz" set all 3 axes

void TStyle::SetTitleFont(Style_t font, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   Bool_t set = kFALSE;
   if (opt.Contains("x")) {fXaxis.SetTitleFont(font); set = kTRUE;}
   if (opt.Contains("y")) {fYaxis.SetTitleFont(font); set = kTRUE;}
   if (opt.Contains("z")) {fZaxis.SetTitleFont(font); set = kTRUE;}
   if (!set) fTitleFont = font;
}

////////////////////////////////////////////////////////////////////////////////
/// Specify a parameter offset to control the distance between the axis
/// and the axis title.
///
///  - offset = 1 means : use the default distance
///  - offset = 1.2 means: the distance will be 1.2*(default distance)
///  - offset = 0.8 means: the distance will be 0.8*(default distance)
///
/// axis specifies which axis ("x","y","z"), default = "x"
/// if axis="xyz" set all 3 axes

void TStyle::SetTitleOffset(Float_t offset, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   if (opt.Contains("x")) fXaxis.SetTitleOffset(offset);
   if (opt.Contains("y")) fYaxis.SetTitleOffset(offset);
   if (opt.Contains("z")) fZaxis.SetTitleOffset(offset);
}

////////////////////////////////////////////////////////////////////////////////
///  - if axis =="x"  set the X axis title size
///  - if axis =="y"  set the Y axis title size
///  - if axis =="z"  set the Z axis title size
///
/// any other value of axis will set the pad title size
///
/// if axis="xyz" set all 3 axes

void TStyle::SetTitleSize(Float_t size, Option_t *axis)
{
   TString opt = axis;
   opt.ToLower();

   Bool_t set = kFALSE;
   if (opt.Contains("x")) {fXaxis.SetTitleSize(size); set = kTRUE;}
   if (opt.Contains("y")) {fYaxis.SetTitleSize(size); set = kTRUE;}
   if (opt.Contains("z")) {fZaxis.SetTitleSize(size); set = kTRUE;}
   if (!set) fTitleFontSize = size;
}

////////////////////////////////////////////////////////////////////////////////
/// See TColor::SetPalette.

void TStyle::SetPalette(Int_t ncolors, Int_t *colors, Float_t alpha)
{
   TColor::SetPalette(ncolors,colors,alpha);
}

////////////////////////////////////////////////////////////////////////////////
/// Change the time offset for time plotting.
/// Times are expressed in seconds. The corresponding numbers usually have 9
/// digits (or more if one takes into account fractions of seconds).
/// Thus, since it is very inconvenient to plot very large numbers on a scale,
/// one has to set an offset time that will be added to the axis beginning,
/// in order to plot times correctly and conveniently. A convenient way to
/// set the time offset is to use TDatime::Convert().
///
/// By default the time offset is set to 788918400 which corresponds to
/// 01/01/1995. This allows to have valid dates until 2072. The standard
/// UNIX time offset in 1970 allows only valid dates until 2030.

void TStyle::SetTimeOffset(Double_t toffset)
{
   fTimeOffset = toffset;
}

////////////////////////////////////////////////////////////////////////////////
///  Set option to strip decimals when drawing axis labels.
///  By default, TGaxis::PaintAxis removes trailing 0s after a dot
///  in the axis labels. Ex: {0,0.5,1,1.5,2,2.5, etc}
///  If this function is called with strip=kFALSE, TGAxis::PaintAxis will
///  draw labels with the same number of digits after the dot
///  Ex: (0.0,0.5,1.0,1.5,2.0,2.5,etc}

void TStyle::SetStripDecimals(Bool_t strip)
{
   fStripDecimals = strip;
}

////////////////////////////////////////////////////////////////////////////////
/// Save the current style in a C++ macro file.

void TStyle::SaveSource(const char *filename, Option_t *option)
{
   // Opens a file named filename or "Rootstyl.C"
   TString ff = strlen(filename) ? filename : "Rootstyl.C";

   // Computes the main method name.
   const char *fname = gSystem->BaseName(ff);
   Int_t lenfname = strlen(fname);
   char *sname = new char[lenfname + 1];
   Int_t i = 0;
   while ((fname[i] != '.') && (i < lenfname)) {
      sname[i] = fname[i];
      i++;
   }
   if (i == lenfname) ff += ".C";
   sname[i] = 0;

   // Tries to open the file.
   std::ofstream out;
   out.open(ff.Data(), std::ios::out);
   if (!out.good()) {
      delete [] sname;
      Error("SaveSource", "cannot open file: %s", ff.Data());
      return;
   }

   // Writes macro header, date/time stamp as string, and the used Root version
   TDatime t;
   out <<"// Mainframe macro generated from application: " << gApplication->Argv(0) << std::endl;
   out <<"// By ROOT version " << gROOT->GetVersion() << " on " << t.AsSQLString() << std::endl;
   out << std::endl;

   char quote = '"';

   // Writes include.
   out << "#if !defined( __CINT__) || defined (__MAKECINT__)" << std::endl << std::endl;
   out << "#ifndef ROOT_TStyle" << std::endl;
   out << "#include " << quote << "TStyle.h" << quote << std::endl;
   out << "#endif" << std::endl;
   out << std::endl << "#endif" << std::endl;

   // Writes the macro entry point equal to the fname
   out << std::endl;
   out << "void " << sname << "()" << std::endl;
   out << "{" << std::endl;
   delete [] sname;

   TStyle::SavePrimitive(out, option);

   out << "}" << std::endl;
   out.close();

   printf(" C++ macro file %s has been generated\n", gSystem->BaseName(ff));
}

////////////////////////////////////////////////////////////////////////////////
/// Save a main frame widget as a C++ statement(s) on output stream out.

void TStyle::SavePrimitive(std::ostream &out, Option_t * /*= ""*/)
{
   char quote = '"';

   out << "   // Add the saved style to the current ROOT session." << std::endl;
   out << std::endl;
   out<<"   "<<"delete gROOT->GetStyle("<<quote<<GetName()<<quote<<");"<< std::endl;
   out << std::endl;
   out<<"   "<<"TStyle *tmpStyle = new TStyle("
                           << quote << GetName()  << quote << ", "
                           << quote << GetTitle() << quote << ");" << std::endl;

   // fXAxis, fYAxis and fZAxis
   out<<"   "<<"tmpStyle->SetNdivisions(" <<GetNdivisions("x") <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetNdivisions(" <<GetNdivisions("y") <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetNdivisions(" <<GetNdivisions("z") <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetAxisColor("  <<GetAxisColor("x")  <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetAxisColor("  <<GetAxisColor("y")  <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetAxisColor("  <<GetAxisColor("z")  <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelColor(" <<GetLabelColor("x") <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelColor(" <<GetLabelColor("y") <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelColor(" <<GetLabelColor("z") <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelFont("  <<GetLabelFont("x")  <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelFont("  <<GetLabelFont("y")  <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelFont("  <<GetLabelFont("z")  <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelOffset("<<GetLabelOffset("x")<<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelOffset("<<GetLabelOffset("y")<<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelOffset("<<GetLabelOffset("z")<<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelSize("  <<GetLabelSize("x")  <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelSize("  <<GetLabelSize("y")  <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLabelSize("  <<GetLabelSize("z")  <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTickLength(" <<GetTickLength("x") <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTickLength(" <<GetTickLength("y") <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTickLength(" <<GetTickLength("z") <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleOffset("<<GetTitleOffset("x")<<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleOffset("<<GetTitleOffset("y")<<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleOffset("<<GetTitleOffset("z")<<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleSize("  <<GetTitleSize("x")  <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleSize("  <<GetTitleSize("y")  <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleSize("  <<GetTitleSize("z")  <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleColor(" <<GetTitleColor("x") <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleColor(" <<GetTitleColor("y") <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleColor(" <<GetTitleColor("z") <<", \"z\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleFont("  <<GetTitleFont("x")  <<", \"x\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleFont("  <<GetTitleFont("y")  <<", \"y\");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleFont("  <<GetTitleFont("z")  <<", \"z\");"<<std::endl;

   out<<"   "<<"tmpStyle->SetBarWidth("       <<GetBarWidth()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetBarOffset("      <<GetBarOffset()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetDrawBorder("     <<GetDrawBorder()     <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetOptLogx("        <<GetOptLogx()        <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetOptLogy("        <<GetOptLogy()        <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetOptLogz("        <<GetOptLogz()        <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetOptDate("        <<GetOptDate()        <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetOptStat("        <<GetOptStat()        <<");"<<std::endl;

   if (GetOptTitle()) out << "   tmpStyle->SetOptTitle(kTRUE);"  << std::endl;
   else               out << "   tmpStyle->SetOptTitle(kFALSE);" << std::endl;
   out<<"   "<<"tmpStyle->SetOptFit("         <<GetOptFit()         <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetNumberContours(" <<GetNumberContours() <<");"<<std::endl;

   // fAttDate
   out<<"   "<<"tmpStyle->GetAttDate()->SetTextFont(" <<GetAttDate()->GetTextFont() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->GetAttDate()->SetTextSize(" <<GetAttDate()->GetTextSize() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->GetAttDate()->SetTextAngle("<<GetAttDate()->GetTextAngle()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->GetAttDate()->SetTextAlign("<<GetAttDate()->GetTextAlign()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->GetAttDate()->SetTextColor("<<GetAttDate()->GetTextColor()<<");"<<std::endl;

   out<<"   "<<"tmpStyle->SetDateX("           <<GetDateX()           <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetDateY("           <<GetDateY()           <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetEndErrorSize("    <<GetEndErrorSize()    <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetErrorX("          <<GetErrorX()          <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFuncColor("       <<GetFuncColor()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFuncStyle("       <<GetFuncStyle()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFuncWidth("       <<GetFuncWidth()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetGridColor("       <<GetGridColor()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetGridStyle("       <<GetGridStyle()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetGridWidth("       <<GetGridWidth()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLegendBorderSize("<<GetLegendBorderSize()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLegendFillColor(" <<GetLegendFillColor() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLegendFont("      <<GetLegendFont()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLegendTextSize("  <<GetLegendTextSize()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHatchesLineWidth("<<GetHatchesLineWidth()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHatchesSpacing("  <<GetHatchesSpacing()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameFillColor("  <<GetFrameFillColor()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameLineColor("  <<GetFrameLineColor()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameFillStyle("  <<GetFrameFillStyle()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameLineStyle("  <<GetFrameLineStyle()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameLineWidth("  <<GetFrameLineWidth()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameBorderSize(" <<GetFrameBorderSize() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFrameBorderMode(" <<GetFrameBorderMode() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHistFillColor("   <<GetHistFillColor()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHistLineColor("   <<GetHistLineColor()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHistFillStyle("   <<GetHistFillStyle()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHistLineStyle("   <<GetHistLineStyle()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetHistLineWidth("   <<GetHistLineWidth()   <<");"<<std::endl;
   if (GetHistMinimumZero()) out<<"   tmpStyle->SetHistMinimumZero(kTRUE);" <<std::endl;
   else                      out<<"   tmpStyle->SetHistMinimumZero(kFALSE);"<<std::endl;
   if (GetCanvasPreferGL()) out<<"   tmpStyle->SetCanvasPreferGL(kTRUE);" <<std::endl;
   else                     out<<"   tmpStyle->SetCanvasPreferGL(kFALSE);"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasColor("     <<GetCanvasColor()     <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasBorderSize("<<GetCanvasBorderSize()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasBorderMode("<<GetCanvasBorderMode()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasDefH("      <<GetCanvasDefH()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasDefW("      <<GetCanvasDefW()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasDefX("      <<GetCanvasDefX()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetCanvasDefY("      <<GetCanvasDefY()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadColor("        <<GetPadColor()        <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadBorderSize("   <<GetPadBorderSize()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadBorderMode("   <<GetPadBorderMode()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadBottomMargin(" <<GetPadBottomMargin() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadTopMargin("    <<GetPadTopMargin()    <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadLeftMargin("   <<GetPadLeftMargin()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadRightMargin("  <<GetPadRightMargin()  <<");"<<std::endl;
   if (GetPadGridX()) out<<"   tmpStyle->SetPadGridX(kTRUE);" <<std::endl;
   else               out<<"   tmpStyle->SetPadGridX(kFALSE);"<<std::endl;
   if (GetPadGridY()) out<<"   tmpStyle->SetPadGridY(kTRUE);" <<std::endl;
   else               out<<"   tmpStyle->SetPadGridY(kFALSE);"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadTickX("        <<GetPadTickX()         <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPadTickY("        <<GetPadTickY()         <<");"<<std::endl;

   // fPaperSizeX, fPaperSizeY
   out<<"   "<<"tmpStyle->SetPaperSize("       <<fPaperSizeX          <<", "
                                             <<fPaperSizeY          <<");"<<std::endl;

   out<<"   "<<"tmpStyle->SetScreenFactor("   <<GetScreenFactor()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatColor("      <<GetStatColor()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatTextColor("  <<GetStatTextColor()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatBorderSize(" <<GetStatBorderSize() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatFont("       <<GetStatFont()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatFontSize("   <<GetStatFontSize()   <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatStyle("      <<GetStatStyle()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatFormat("     <<quote << GetStatFormat()
                                            <<quote               <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatX("          <<GetStatX()          <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatY("          <<GetStatY()          <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatW("          <<GetStatW()          <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetStatH("          <<GetStatH()          <<");"<<std::endl;
   if (GetStripDecimals()) out<<"   tmpStyle->SetStripDecimals(kTRUE);" <<std::endl;
   else                    out<<"   tmpStyle->SetStripDecimals(kFALSE);"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleAlign("     <<GetTitleAlign()     <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleFillColor(" <<GetTitleFillColor() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleTextColor(" <<GetTitleTextColor() <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleBorderSize("<<GetTitleBorderSize()<<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleFont("      <<GetTitleFont()      <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleFontSize("  <<GetTitleFontSize()  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleStyle("     <<GetTitleStyle()     <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleX("         <<GetTitleX()         <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleY("         <<GetTitleY()         <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleW("         <<GetTitleW()         <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitleH("         <<GetTitleH()         <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLegoInnerR("     <<GetLegoInnerR()     <<");"<<std::endl;
   out<<std::endl;

   // fPalette
   out<<"   "<<"Int_t fPaletteColor["       <<GetNumberOfColors() <<"] = {";
   for (Int_t ci=0; ci<GetNumberOfColors()-1; ++ci) {
      if (ci % 10 == 9)
         out<<std::endl<<"                             ";
      out<<GetColorPalette(ci)<<", ";
   }
   out<<GetColorPalette(GetNumberOfColors() - 1)                <<"};"<<std::endl;
   out<<"   "<<"tmpStyle->SetPalette("        << GetNumberOfColors()
                                            << ", fPaletteColor);" << std::endl;
   out<<std::endl;

   // fLineStyle
   out<<"   "<<"TString fLineStyleArrayTmp[30] = {";
   for (Int_t li=0; li<29; ++li) {
      if (li % 5 == 4)
         out<<std::endl<<"                             ";
      out<<quote << fLineStyle[li].Data() << quote << ", ";
   }
   out<<quote<<fLineStyle[29].Data()<<quote<<"};"<<std::endl;
   out<<"   "<<"for (Int_t i=0; i<30; i++)"<<std::endl;
   out<<"   "<<"   tmpStyle->SetLineStyleString(i, fLineStyleArrayTmp[i]);"<<std::endl;
   out<<std::endl;

   out<<"   "<<"tmpStyle->SetHeaderPS("       <<quote<<GetHeaderPS()
                                            <<quote                  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetTitlePS("        <<quote<<GetTitlePS()
                                            <<quote                  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetFitFormat("      <<quote<<GetFitFormat()
                                            <<quote                  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetPaintTextFormat("<<quote<<GetPaintTextFormat()
                                            <<quote                  <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetLineScalePS("    <<GetLineScalePS()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetJoinLinePS("    <<GetJoinLinePS()       <<");"<<std::endl;
   out<<"   "<<"tmpStyle->SetColorModelPS("   <<GetColorModelPS()      <<");"<<std::endl;
   out<<"   "<<Form("tmpStyle->SetTimeOffset(%9.0f);", GetTimeOffset()) <<std::endl;
   out<<std::endl;

   // Inheritance :
   // TAttLine :
   out <<"   " <<"tmpStyle->SetLineColor(" <<GetLineColor() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetLineStyle(" <<GetLineStyle() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetLineWidth(" <<GetLineWidth() <<");" <<std::endl;

   // TAttFill
   out <<"   " <<"tmpStyle->SetFillColor(" <<GetFillColor() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetFillStyle(" <<GetFillStyle() <<");" <<std::endl;

   // TAttMarker
   out <<"   " <<"tmpStyle->SetMarkerColor(" <<GetMarkerColor() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetMarkerSize("  <<GetMarkerSize() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetMarkerStyle(" <<GetMarkerStyle() <<");" <<std::endl;

   // TAttText
   out <<"   " <<"tmpStyle->SetTextAlign(" <<GetTextAlign() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetTextAngle(" <<GetTextAngle() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetTextColor(" <<GetTextColor() <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetTextFont("  <<GetTextFont()  <<");" <<std::endl;
   out <<"   " <<"tmpStyle->SetTextSize("  <<GetTextSize()  <<");" <<std::endl;
}