MuseScore/libmscore/marker.h
2014-05-23 10:35:27 +02:00

87 lines
2.6 KiB
C++

//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2002-2013 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 __MARKER_H__
#define __MARKER_H__
#include "text.h"
namespace Ms {
//---------------------------------------------------------
// MarkerType
//---------------------------------------------------------
enum class MarkerType : char {
SEGNO,
VARSEGNO,
CODA,
VARCODA,
CODETTA,
FINE,
TOCODA,
USER
};
//---------------------------------------------------------
// @@ Marker
//
// @P label QString
// @P markerType Ms::MarkerType (SEGNO, VARSEGNO, CODA, VARCODA, CODETTA, FINE, TOCODA, USER)
//---------------------------------------------------------
class Marker : public Text {
Q_OBJECT
Q_PROPERTY(QString label READ label WRITE undoSetLabel)
Q_PROPERTY(MarkerType markerType READ markerType WRITE undoSetMarkerType)
MarkerType _markerType;
QString _label; ///< referenced from Jump() element
MarkerType markerType(const QString&) const;
public:
Marker(Score*);
void setMarkerType(MarkerType t);
MarkerType markerType() const { return _markerType; }
virtual Marker* clone() const override { return new Marker(*this); }
virtual ElementType type() const override { return ElementType::MARKER; }
Segment* segment() const { return (Segment*)parent(); }
Measure* measure() const { return (Measure*)parent()->parent(); }
virtual void read(XmlReader&) override;
virtual void write(Xml& xml) const override;
QString label() const { return _label; }
void setLabel(const QString& s) { _label = s; }
void undoSetLabel(const QString& s);
void undoSetMarkerType(MarkerType t);
virtual void styleChanged() override;
virtual bool systemFlag() const override { return true; }
virtual void adjustReadPos() 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;
};
} // namespace Ms
Q_DECLARE_METATYPE(Ms::MarkerType);
#endif