//=========================================================
//  MusE
//  Linux Music Editor
//    $Id: helper.cpp,v 1.1.1.1 2003/10/27 18:51:27 wschweer Exp $
//  (C) Copyright 2003 Werner Schweer (ws@seh.de)
//=========================================================

#include "helper.h"
#include "part.h"
#include "track.h"
#include "song.h"

extern bool hIsB;
static const char* vall[] = {
      "c","c#","d","d#","e","f","f#","g","g#","a","a#","h"
      };
static const char* valu[] = {
      "C","C#","D","D#","E","F","F#","G","G#","A","A#","H"
      };

//---------------------------------------------------------
//   pitch2string
//---------------------------------------------------------

QString pitch2string(int v)
      {
      if (v < 0 || v > 127)
            return QString("----");
      int octave = (v / 12) - 2;
      QString o;
      o.sprintf("%d", octave);
      int i = v % 12;
      QString s(octave < 0 ? valu[i] : vall[i]);
      if (hIsB) {
            if (s == "h")
                  s = "b";
            else if (s == "H")
                  s = "B";
            }
      return s + o;
      }




Part* partFromSerialNumber(int serial)
{
	TrackList* tl = song->tracks();
	for (iTrack it = tl->begin(); it != tl->end(); ++it)
	{
		PartList* pl = (*it)->parts();
		iPart ip;
		for (ip = pl->begin(); ip != pl->end(); ++ip)
			if (ip->second->sn() == serial)
				return ip->second;
	}
	
	printf("ERROR: partFromSerialNumber(%i) wasn't able to find an appropriate part!\n",serial);
	return NULL;
}