MuseScore/libmscore/dynamic.h
2013-05-13 19:43:59 +02:00

111 lines
3.2 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 __DYNAMICS_H__
#define __DYNAMICS_H__
#include "text.h"
#include "mscore.h"
namespace Ms {
class Measure;
class Segment;
//-----------------------------------------------------------------------------
// @@ Dynamic
/// dynamics marker; determines midi velocity
//
// @P dynRange DynamicRange DYNAMIC_STAFF, DYNAMIC_PART, DYNAMIC_SYSTEM
//-----------------------------------------------------------------------------
class Dynamic : public Text {
Q_OBJECT
Q_PROPERTY(DynamicRange type READ dynRange WRITE undoSetDynRange)
public:
enum DynamicType {
DYNAMIC_OTHER,
DYNAMIC_pppppp,
DYNAMIC_ppppp,
DYNAMIC_pppp,
DYNAMIC_ppp,
DYNAMIC_pp,
DYNAMIC_p,
DYNAMIC_mp,
DYNAMIC_mf,
DYNAMIC_f,
DYNAMIC_ff,
DYNAMIC_fff,
DYNAMIC_ffff,
DYNAMIC_fffff,
DYNAMIC_ffffff,
DYNAMIC_fp,
DYNAMIC_sf,
DYNAMIC_sfz,
DYNAMIC_sff,
DYNAMIC_sffz,
DYNAMIC_sfp,
DYNAMIC_sfpp,
DYNAMIC_rfz,
DYNAMIC_rf,
DYNAMIC_fz,
DYNAMIC_m,
DYNAMIC_r,
DYNAMIC_s,
DYNAMIC_z
};
private:
DynamicType _dynamicType;
mutable QPointF dragOffset;
int _velocity; // associated midi velocity 0-127
DynamicRange _dynRange; // DYNAMIC_STAFF, DYNAMIC_PART, DYNAMIC_SYSTEM
public:
Dynamic(Score*);
Dynamic(const Dynamic&);
virtual Dynamic* clone() const { return new Dynamic(*this); }
virtual ElementType type() const { return DYNAMIC; }
Segment* segment() const { return (Segment*)parent(); }
Measure* measure() const { return (Measure*)parent()->parent(); }
void setDynamicType(DynamicType val) { _dynamicType = val; }
void setDynamicType(const QString&);
QString dynamicTypeName() const;
DynamicType dynamicType() const { return _dynamicType; }
virtual void layout();
virtual void write(Xml& xml) const;
virtual void read(XmlReader&);
virtual bool isEditable() const { return true; }
virtual void startEdit(MuseScoreView*, const QPointF&);
virtual void reset();
void setVelocity(int v);
int velocity() const;
DynamicRange dynRange() const { return _dynRange; }
void setDynRange(DynamicRange t) { _dynRange = t; }
void undoSetDynRange(DynamicRange t);
virtual QLineF dragAnchor() const;
QVariant getProperty(P_ID propertyId) const;
bool setProperty(P_ID propertyId, const QVariant&);
QVariant propertyDefault(P_ID id) const;
};
} // namespace Ms
#endif