CustomUpdater.cpp

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/**********************************************************************
 
  Audacity: A Digital Audio Editor
 
  CustomUpdater.cpp
 
  Dominic Mazzoni
  Michael Papadopoulos split from Ruler.cpp
 
**********************************************************************/
 
 
#include "CustomUpdater.h"
 
void CustomUpdater::Update(
   wxDC& dc, const Envelope* envelope,
   UpdateOutputs& allOutputs, const RulerStruct& context) const
{
   const int mLength = context.mLength;
   const RulerStruct::Fonts& mFonts = *context.mpFonts;
 
   allOutputs.majorLabels = mMajorLabels;
   allOutputs.minorLabels = mMinorLabels;
   allOutputs.minorMinorLabels = mMinorMinorLabels;
 
   for (int ii = 0; ii < 3; ii++) {
      Labels& labs = (ii == 0) ? allOutputs.majorLabels :
         (ii == 1) ? allOutputs.minorLabels : allOutputs.minorMinorLabels;
 
      wxFont font = (ii == 0) ? mFonts.major :
         (ii == 1) ? mFonts.minor : mFonts.minorMinor;
 
      TickOutputs outputs{ labs, allOutputs.bits, allOutputs.box };
      int numLabel = labs.size();
 
      for (int i = 0; (i < numLabel) && (i <= mLength); ++i)
         TickCustom(dc, i, font, outputs, context);
     }
 
   BoxAdjust(allOutputs, context);
}
 
CustomUpdater::~CustomUpdater() = default;