G4PlotParameters.cc

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// Author: Ivana Hrivnacova, 21/10/2015  (ivana@ipno.in2p3.fr)

#include "G4PlotParameters.hh"
#include "G4PlotMessenger.hh"
#include "G4AnalysisUtilities.hh"
#include "globals.hh"

//_____________________________________________________________________________
G4PlotParameters::G4PlotParameters()
 : fMessenger(nullptr),
   fDefaultColumns(1),
   fDefaultRows   (2), 
#if defined(TOOLS_USE_FREETYPE)
   //Have vertical A4 :
   fDefaultWidth(2000), 
   fDefaultHeight((G4int)(29.7f/21.0f*fDefaultWidth)),
   fDefaultStyle("ROOT_default"),
   fDefaultScale(0.9f),
   fMaxColumns(3),
   fMaxRows   (5),
   fAvailableStyles("ROOT_default hippodrow inlib_default"), 
#else
   fDefaultWidth (700),
   fDefaultHeight((G4int)(29.7f/21.0f*fDefaultWidth)),
   fDefaultStyle("inlib_default"),
   fDefaultScale(0.9f),
   fMaxColumns(2),
   fMaxRows   (3),
   fAvailableStyles("inlib_default"),
#endif
   fColumns(fDefaultColumns), 
   fRows(fDefaultRows), 
   fWidth(fDefaultWidth), 
   fHeight(fDefaultHeight),
   fScale(fDefaultScale),
   fStyle(fDefaultStyle)
{
   fMessenger = G4Analysis::make_unique<G4PlotMessenger>(this);
}

//
// private methods
//

//_____________________________________________________________________________
void G4PlotParameters::SetLayout(G4int columns, G4int rows)
{
  if ( columns > rows ||
       columns < 1 || columns > fMaxColumns || 
       rows < 1 || rows > fMaxRows ) {
    G4ExceptionDescription description;
    description 
      << "Layout: " << columns << " x " << rows << " was ignored." << G4endl
      << "Supported layouts: " << G4endl
      << "  columns <= rows" << G4endl
      << "  columns = 1 .. " << fMaxColumns << G4endl
      << "  rows    = 1 .. " << fMaxRows << G4endl;
    G4Exception("G4PlotParameters::SetLayout",
                "Analysis_W013", JustWarning, description);
    return;
  }
  fColumns = columns;
  fRows = rows;
}

//_____________________________________________________________________________
void G4PlotParameters::SetDimensions(G4int width, G4int height) 
{ 
  fWidth = width; 
  fHeight = height;
}

//_____________________________________________________________________________
void G4PlotParameters::SetStyle(const G4String& style)
{
// Set style and update scale according to the style selected

  if ( fAvailableStyles.find(style) == std::string::npos ) {
    G4ExceptionDescription description;
    description 
      << "Style: " << style << " was ignored." << G4endl
      << "Supported styles: " << fAvailableStyles << G4endl;
    G4Exception("G4PlotParameters::SetLayout",
                "Analysis_W013", JustWarning, description);
    return;
  }

  fStyle = style;

  if ( fStyle == "ROOT_default" ) {
    fScale = fDefaultScale;
  } else {
    fScale = 1.f;   
  }
}