MuseScore/libmscore/ottava.h

117 lines
3.9 KiB
C++

//=============================================================================
// 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 __OTTAVA_H__
#define __OTTAVA_H__
#include "textlinebase.h"
#include "property.h"
namespace Ms {
//---------------------------------------------------------
// OttavaE
//---------------------------------------------------------
struct OttavaE {
int offset;
unsigned start;
unsigned end;
};
//---------------------------------------------------------
// OttavaType
//---------------------------------------------------------
enum class OttavaType : char {
OTTAVA_8VA,
OTTAVA_8VB,
OTTAVA_15MA,
OTTAVA_15MB,
OTTAVA_22MA,
OTTAVA_22MB
};
class Ottava;
//---------------------------------------------------------
// @@ OttavaSegment
//---------------------------------------------------------
class OttavaSegment final : public TextLineBaseSegment {
public:
OttavaSegment(Score* s) : TextLineBaseSegment(s) { }
virtual ElementType type() const override { return ElementType::OTTAVA_SEGMENT; }
virtual OttavaSegment* clone() const override { return new OttavaSegment(*this); }
Ottava* ottava() const { return (Ottava*)spanner(); }
virtual void layout() override;
virtual QVariant getProperty(P_ID propertyId) const override;
virtual bool setProperty(P_ID propertyId, const QVariant&) override;
virtual QVariant propertyDefault(P_ID) const override;
virtual PropertyFlags& propertyFlags(P_ID) override;
virtual void resetProperty(P_ID id) override;
virtual void styleChanged() override;
virtual StyleIdx getPropertyStyle(P_ID) const override;
};
//---------------------------------------------------------
// @@ Ottava
// @P ottavaType enum (Ottava.OTTAVA_8VA, .OTTAVA_8VB, .OTTAVA_15MA, .OTTAVA_15MB, .OTTAVA_22MA, .OTTAVA_22MB)
//---------------------------------------------------------
class Ottava final : public TextLineBase {
OttavaType _ottavaType;
bool _numbersOnly;
PropertyFlags numbersOnlyStyle { PropertyFlags::STYLED };
int _pitchShift;
protected:
friend class OttavaSegment;
public:
Ottava(Score* s);
Ottava(const Ottava&);
virtual Ottava* clone() const override { return new Ottava(*this); }
virtual ElementType type() const override { return ElementType::OTTAVA; }
void setOttavaType(OttavaType val);
OttavaType ottavaType() const { return _ottavaType; }
void undoSetOttavaType(OttavaType val);
bool numbersOnly() const { return _numbersOnly; }
void setNumbersOnly(bool val) { _numbersOnly = val; }
virtual LineSegment* createLineSegment() override;
int pitchShift() const { return _pitchShift; }
virtual void write(XmlWriter& xml) const override;
virtual void read(XmlReader& de) override;
bool readProperties(XmlReader& e);
virtual QVariant getProperty(P_ID propertyId) const override;
virtual bool setProperty(P_ID propertyId, const QVariant&) override;
virtual QVariant propertyDefault(P_ID) const override;
virtual PropertyFlags& propertyFlags(P_ID) override;
virtual StyleIdx getPropertyStyle(P_ID) const override;
virtual void styleChanged() override;
virtual void reset() override;
virtual void setYoff(qreal) override;
virtual QString accessibleInfo() const override;
};
} // namespace Ms
#endif