69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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//
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// Copyright (C) 2010-2011 Werner Schweer
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2
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// as published by the Free Software Foundation and appearing in
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// the file LICENCE.GPL
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//=============================================================================
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#ifndef __STAFFSTATE_H__
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#define __STAFFSTATE_H__
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#include "element.h"
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#include "instrument.h"
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namespace Ms {
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enum class StaffStateType : char {
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INSTRUMENT,
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TYPE,
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VISIBLE,
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INVISIBLE
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};
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//---------------------------------------------------------
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// @@ StaffState
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//---------------------------------------------------------
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class StaffState final : public Element {
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StaffStateType _staffStateType { StaffStateType::INVISIBLE };
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qreal lw { 0.0 };
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QPainterPath path;
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Instrument* _instrument { nullptr };
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void draw(QPainter*) const override;
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void layout() override;
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public:
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StaffState(Score*);
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StaffState(const StaffState&);
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~StaffState();
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StaffState* clone() const override { return new StaffState(*this); }
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ElementType type() const override { return ElementType::STAFF_STATE; }
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void setStaffStateType(const QString&);
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void setStaffStateType(StaffStateType st) { _staffStateType = st; }
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StaffStateType staffStateType() const { return _staffStateType; }
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QString staffStateTypeName() const;
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bool acceptDrop(EditData&) const override;
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Element* drop(EditData&) override;
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void write(XmlWriter&) const override;
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void read(XmlReader&) override;
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Instrument* instrument() const { return _instrument; }
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void setInstrument(const Instrument* i) { *_instrument = *i; }
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void setInstrument(const Instrument&& i) { *_instrument = i; }
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Segment* segment() { return (Segment*)parent(); }
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};
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} // namespace Ms
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#endif
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