annotate layer/PianoScale.h @ 1427:f792a5001d80 single-point

Update to use external set of commands
author Chris Cannam
date Fri, 15 Mar 2019 11:09:17 +0000
parents b4cb11ca8233
children
rev   line source
Chris@690 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@690 2
Chris@690 3 /*
Chris@690 4 Sonic Visualiser
Chris@690 5 An audio file viewer and annotation editor.
Chris@690 6 Centre for Digital Music, Queen Mary, University of London.
Chris@690 7 This file copyright 2006-2013 Chris Cannam and QMUL.
Chris@690 8
Chris@690 9 This program is free software; you can redistribute it and/or
Chris@690 10 modify it under the terms of the GNU General Public License as
Chris@690 11 published by the Free Software Foundation; either version 2 of the
Chris@690 12 License, or (at your option) any later version. See the file
Chris@690 13 COPYING included with this distribution for more information.
Chris@690 14 */
Chris@690 15
Chris@690 16 #ifndef PIANO_SCALE_H
Chris@690 17 #define PIANO_SCALE_H
Chris@690 18
Chris@690 19 #include <QRect>
Chris@690 20
Chris@690 21 class QPainter;
Chris@918 22 class LayerGeometryProvider;
Chris@1276 23 class HorizontalScaleProvider;
Chris@690 24
Chris@690 25 class PianoScale
Chris@690 26 {
Chris@690 27 public:
Chris@690 28 void paintPianoVertical
Chris@1276 29 (LayerGeometryProvider *v, QPainter &paint, QRect rect,
Chris@1276 30 double minf, double maxf);
Chris@1238 31
Chris@1238 32 void paintPianoHorizontal
Chris@1238 33 (LayerGeometryProvider *v, const HorizontalScaleProvider *p,
Chris@1238 34 QPainter &paint, QRect rect);
Chris@690 35 };
Chris@690 36
Chris@690 37 #endif
Chris@690 38
Chris@690 39
Chris@690 40