75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
//=============================================================================
|
|
// MuseScore
|
|
// Music Composition & Notation
|
|
//
|
|
// Copyright (C) 2008-2011 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 __SPACER_H__
|
|
#define __SPACER_H__
|
|
|
|
#include "element.h"
|
|
|
|
namespace Ms {
|
|
//---------------------------------------------------------
|
|
// SpacerType
|
|
//---------------------------------------------------------
|
|
|
|
enum class SpacerType : char {
|
|
UP, DOWN, FIXED
|
|
};
|
|
|
|
//-------------------------------------------------------------------
|
|
// @@ Spacer
|
|
/// Vertical spacer element to adjust the distance of staves.
|
|
//-------------------------------------------------------------------
|
|
|
|
class Spacer final : public Element
|
|
{
|
|
SpacerType _spacerType;
|
|
qreal _gap;
|
|
|
|
QPainterPath path;
|
|
|
|
void layout0();
|
|
|
|
public:
|
|
Spacer(Score*);
|
|
Spacer(const Spacer&);
|
|
|
|
Spacer* clone() const override { return new Spacer(*this); }
|
|
ElementType type() const override { return ElementType::SPACER; }
|
|
|
|
SpacerType spacerType() const { return _spacerType; }
|
|
void setSpacerType(SpacerType t) { _spacerType = t; }
|
|
|
|
void write(XmlWriter&) const override;
|
|
void read(XmlReader&) override;
|
|
|
|
void draw(QPainter*) const override;
|
|
|
|
bool isEditable() const override { return true; }
|
|
void startEditDrag(EditData&) override;
|
|
void editDrag(EditData&) override;
|
|
void spatiumChanged(qreal, qreal) override;
|
|
|
|
void setGap(qreal sp);
|
|
qreal gap() const { return _gap; }
|
|
|
|
EditBehavior normalModeEditBehavior() const override { return EditBehavior::Edit; }
|
|
int gripsCount() const override { return 1; }
|
|
Grip initialEditModeGrip() const override { return Grip::START; }
|
|
Grip defaultGrip() const override { return Grip::START; }
|
|
std::vector<QPointF> gripsPositions(const EditData&) const override;
|
|
|
|
QVariant getProperty(Pid propertyId) const override;
|
|
bool setProperty(Pid propertyId, const QVariant&) override;
|
|
QVariant propertyDefault(Pid id) const override;
|
|
};
|
|
} // namespace Ms
|
|
#endif
|