new branch muse2, first checkin

1 files changed, 89 insertions, 0 deletions

diff --git a/muse2/muse/widgets/scldraw.h b/muse2/muse/widgets/scldraw.h
new file mode 100644
index 00000000..8ba85600
--- /dev/null
+++ b/muse2/muse/widgets/scldraw.h
@@ -0,0 +1,89 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//    $Id: scldraw.h,v 1.1.1.1 2003/10/27 18:55:08 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 __SCLDRAW_H__
+#define __SCLDRAW_H__
+
+#include <qglobal.h>
+#include <qstring.h>
+#include "dimap.h"
+#include "scldiv.h"
+#include <qfont.h>
+#include <qrect.h>
+#include <qcolor.h>
+
+class QPainter;
+class AutoScale;
+
+class ScaleDraw : public DiMap {
+   public:
+      enum OrientationX { Bottom, Top, Left, Right, Round };
+
+   private:
+      ScaleDiv d_scldiv;
+      static const int minLen;
+      OrientationX d_orient;
+	
+      int d_xorg;
+      int d_yorg;
+      int d_len;
+	
+      int d_hpad;
+      int d_vpad;
+	
+      int d_medLen;
+      int d_majLen;
+      int d_minLen;
+
+      int d_minAngle;
+      int d_maxAngle;
+
+      double d_xCenter;
+      double d_yCenter;
+      double d_radius;
+
+      char d_fmt;
+      int d_prec;
+	
+      void drawTick(QPainter *p, double val, int len) const;
+      void drawBackbone(QPainter *p) const;
+      void drawLabel(QPainter *p, double val) const;
+	
+   public:
+
+      ScaleDraw();
+
+      void setScale(const ScaleDiv &s);
+      void setScale(double vmin, double vmax, int maxMajIntv, int maxMinIntv,
+	   double step = 0.0, int logarithmic = 0);
+      void setGeometry(int xorigin, int yorigin, int length, OrientationX o);
+      void setAngleRange(double angle1, double angle2);
+      void setLabelFormat(char f, int prec);
+
+      const ScaleDiv& scaleDiv() const { return d_scldiv; }
+      OrientationX orientation() const { return d_orient; }
+      QRect maxBoundingRect(QPainter *p) const;
+      int maxWidth(QPainter *p, bool worst = TRUE) const;
+      int maxHeight(QPainter *p) const;
+      int maxLabelWidth(QPainter *p, int worst = TRUE) const;
+      void draw(QPainter *p) const;
+      };
+
+#endif
+
+
+
+
+
+
+