new branch muse2, first checkin

1 files changed, 57 insertions, 0 deletions

diff --git a/muse2/muse/widgets/scldiv.h b/muse2/muse/widgets/scldiv.h
new file mode 100644
index 00000000..fcb4951c
--- /dev/null
+++ b/muse2/muse/widgets/scldiv.h
@@ -0,0 +1,57 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//    $Id: scldiv.h,v 1.1.1.1 2003/10/27 18:54:43 wschweer Exp $
+//
+//    Copyright (C) 1997  Josef Wilgen
+//	This program is free software; you can redistribute it and/or modify
+//	it under the terms of the GNU General Public License, version 2,
+//	as published by	the Free Software Foundation.
+//
+//    (C) Copyright 2000 Werner Schweer (ws@seh.de)
+//=========================================================
+
+#ifndef __SCLDIV_H__
+#define __SCLDIV_H__
+
+#include <qglobal.h>
+#include <q3memarray.h>
+
+class ScaleDiv
+      {
+      double d_lBound;
+      double d_hBound;
+      double d_majStep;
+      bool d_log;
+
+      Q3MemArray<double> d_majMarks;
+      Q3MemArray<double> d_minMarks;
+
+      void copy(const ScaleDiv &s);
+
+      bool buildLinDiv(int maxMajMark, int maxMinMark, double step = 0.0);
+      bool buildLogDiv(int maxMajMark, int maxMinMark, double step = 0.0);
+
+   public:
+      ScaleDiv ();
+      virtual ~ScaleDiv();
+      ScaleDiv(const ScaleDiv& s);
+
+      ScaleDiv& operator= (const ScaleDiv &s);
+      int operator== (const ScaleDiv &s) const;
+      int operator!= (const ScaleDiv &s) const;
+
+      double lBound() const { return d_lBound; }
+      double hBound() const { return d_hBound; }
+      int minCnt() const { return d_minMarks.size(); }
+      int majCnt() const { return d_majMarks.size(); }
+      bool logScale() const { return d_log; }
+      double majMark(int i) const { return d_majMarks[i]; }
+      double minMark(int i) const { return d_minMarks[i]; }
+      double majStep() const { return d_majStep; }
+      void reset();
+      bool rebuild(double lBound, double hBound, int maxMaj, int maxMin,
+         bool log, double step = 0.0, bool ascend = TRUE);
+      };
+
+#endif