//=============================================================================
//  Awl
//  Audio Widget Library
//  $Id:$
//
//  Copyright (C) 1999-2011 by Werner Schweer and others
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License
//  as published by the Free Software Foundation; version 2 of
//  the License, or (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//=============================================================================

#include <QString>

#include "utils.h"

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"
      };

namespace Awl {

//---------------------------------------------------------
//   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]);
      return s + o;
      }
}