From 8dc8689a009a3702bf4135e628f9d63df8b2ea36 Mon Sep 17 00:00:00 2001
From: "Tim E. Real" <termtech@rogers.com>
Date: Sun, 28 Nov 2010 21:14:50 +0000
Subject: Added AWL files

---
 muse2/awl/utils.cpp | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 muse2/awl/utils.cpp

(limited to 'muse2/awl/utils.cpp')

diff --git a/muse2/awl/utils.cpp b/muse2/awl/utils.cpp
new file mode 100644
index 00000000..030ae538
--- /dev/null
+++ b/muse2/awl/utils.cpp
@@ -0,0 +1,50 @@
+//=============================================================================
+//  Awl
+//  Audio Widget Library
+//  $Id:$
+//
+//  Copyright (C) 2002-2006 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 version 2.
+//
+//  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., 675 Mass Ave, Cambridge, MA 02139, 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;
+      }
+}
+
-- 
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