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Diffstat (limited to 'muse2/muse/widgets/sclif.h')
| -rw-r--r-- | muse2/muse/widgets/sclif.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/muse2/muse/widgets/sclif.h b/muse2/muse/widgets/sclif.h new file mode 100644 index 00000000..86c0ecb6 --- /dev/null +++ b/muse2/muse/widgets/sclif.h @@ -0,0 +1,51 @@ +//========================================================= +// MusE +// Linux Music Editor +// $Id: sclif.h,v 1.1.1.1 2003/10/27 18:54:33 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 __SCALE_IF_H__ +#define __SCALE_IF_H__ + +#include <qglobal.h> +#include "scldraw.h" + +//--------------------------------------------------------- +// ScaleIf +//--------------------------------------------------------- + +class ScaleIf + { + bool d_userScale; + + protected: + ScaleDraw d_scale; + int d_maxMajor; + int d_maxMinor; + bool hasUserScale() {return d_userScale;} + virtual void scaleChange() = 0; + + public: + ScaleIf(); + virtual ~ScaleIf() {}; + + void setScale (double vmin, double vmax, int logarithmic = 0); + void setScale (double vmin, double vmax, double step, int logarithmic = 0); + void setScale(const ScaleDiv &s); + void setScaleMaxMajor( int ticks); + void setScaleMaxMinor( int ticks); + void autoScale(); + + int scaleMaxMinor() const {return d_maxMinor;} + int scaleMaxMajor() const {return d_maxMinor;} + }; + +#endif + |