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//=============================================================================
// MuseScore
// Linux Music Score Editor
//
// Copyright (C) 2009 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.
//=============================================================================
#ifndef __FRETCANVAS_H__
#define __FRETCANVAS_H__
namespace Ms {
class Accidental;
class Clef;
class FretDiagram;
enum class FretDotType : signed char;
//---------------------------------------------------------
// FretCanvas
//---------------------------------------------------------
class FretCanvas : public QFrame {
Q_OBJECT
FretDiagram* diagram;
int cstring;
int cfret;
bool _automaticDotType { true };
FretDotType _currentDtype;
bool _barreMode { false };
bool _multidotMode { false };
virtual void paintEvent(QPaintEvent*);
virtual void mousePressEvent(QMouseEvent*);
virtual void mouseMoveEvent(QMouseEvent*);
void paintDotSymbol(QPainter& p, QPen& pen, qreal y, qreal x, qreal dotd, FretDotType dtype);
void getPosition(const QPointF& pos, int* string, int* fret);
public:
FretCanvas(QWidget* parent = 0);
void setFretDiagram(FretDiagram* fd);
void setAutomaticDotType(bool v) { _automaticDotType = v; }
void setCurrentDotType(FretDotType t) { _currentDtype = t; }
void setBarreMode(bool v) { _barreMode = v; }
void setMultidotMode(bool v) { _multidotMode = v; }
void clear();
};
} // namespace Ms
#endif
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