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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2002-2011 Werner Schweer
//
// 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 and appearing in
// the file LICENCE.GPL
//=============================================================================
#ifndef __VOLTA_H__
#define __VOLTA_H__
#include "textlinebase.h"
namespace Ms {
class Score;
class XmlWriter;
class Volta;
class Measure;
extern void vdebug(int n);
extern LineSegment* voltaDebug;
//---------------------------------------------------------
// @@ VoltaSegment
//---------------------------------------------------------
class VoltaSegment final : public TextLineBaseSegment {
public:
VoltaSegment(Spanner*, Score*);
virtual ElementType type() const override { return ElementType::VOLTA_SEGMENT; }
virtual VoltaSegment* clone() const override { return new VoltaSegment(*this); }
Volta* volta() const { return (Volta*)spanner(); }
virtual void layout() override;
virtual Element* propertyDelegate(Pid) override;
};
//---------------------------------------------------------
// @@ Volta
// @P voltaType enum (Volta.CLOSE, Volta.OPEN)
//---------------------------------------------------------
class Volta final : public TextLineBase {
QList<int> _endings;
public:
enum class Type : char {
OPEN, CLOSED
};
Volta(Score* s);
virtual Volta* clone() const override { return new Volta(*this); }
virtual ElementType type() const override { return ElementType::VOLTA; }
virtual LineSegment* createLineSegment() override;
virtual void write(XmlWriter&) const override;
virtual void read(XmlReader& e) override;
virtual SpannerSegment* layoutSystem(System* system) override;
void setVelocity() const;
void setChannel() const;
void setTempo() const;
QList<int> endings() const { return _endings; }
QList<int>& endings() { return _endings; }
void setEndings(const QList<int>& l) { _endings = l; }
void setText(const QString& s);
QString text() const;
bool hasEnding(int repeat) const;
int lastEnding() const;
void setVoltaType(Volta::Type); // deprecated
Type voltaType() const; // deprecated
virtual QVariant getProperty(Pid propertyId) const override;
virtual bool setProperty(Pid propertyId, const QVariant&) override;
virtual QVariant propertyDefault(Pid) const override;
virtual QString accessibleInfo() const override;
};
} // namespace Ms
Q_DECLARE_METATYPE(Ms::Volta::Type);
#endif
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