58 lines
2 KiB
C++
58 lines
2 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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//
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// Copyright (C) 2017 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 __LETRING_H__
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#define __LETRING_H__
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#include "textlinebase.h"
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namespace Ms {
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class LetRing;
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//---------------------------------------------------------
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// @@ LetRingSegment
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//---------------------------------------------------------
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class LetRingSegment final : public TextLineBaseSegment {
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public:
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LetRingSegment(Spanner* sp, Score* s) : TextLineBaseSegment(sp, s, ElementFlag::MOVABLE | ElementFlag::ON_STAFF) { }
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virtual ElementType type() const override { return ElementType::LET_RING_SEGMENT; }
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virtual LetRingSegment* clone() const override { return new LetRingSegment(*this); }
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LetRing* letRing() const { return (LetRing*)spanner(); }
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virtual void layout() override;
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friend class LetRing;
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};
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//---------------------------------------------------------
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// @@ LetRing
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//---------------------------------------------------------
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class LetRing final : public TextLineBase {
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protected:
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QPointF linePos(Grip, System**) const override;
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public:
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LetRing(Score* s);
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virtual LetRing* clone() const override { return new LetRing(*this); }
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virtual ElementType type() const override { return ElementType::LET_RING; }
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virtual void read(XmlReader&) override;
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// virtual void write(XmlWriter& xml) const override;
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LineSegment* createLineSegment();
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virtual QVariant propertyDefault(Pid propertyId) const override;
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virtual Sid getPropertyStyle(Pid) const override;
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};
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} // namespace Ms
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#endif
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