56 lines
1.8 KiB
C++
56 lines
1.8 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 __LASSO_H__
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#define __LASSO_H__
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#include "element.h"
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class QPainter;
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namespace Ms {
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//---------------------------------------------------------
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// Lasso
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//---------------------------------------------------------
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class Lasso : public Element {
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Q_OBJECT
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QRectF _rect;
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MuseScoreView* view; // valid in edit mode
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public:
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Lasso(Score*);
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virtual Lasso* clone() const override { return new Lasso(*this); }
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virtual Element::Type type() const override { return Element::Type::LASSO; }
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virtual void draw(QPainter*) const override;
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virtual bool isEditable() const override { return true; }
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virtual void editDrag(const EditData&) override;
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virtual void updateGrips(Grip*, QVector<QRectF>&) const override;
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virtual int grips() const override { return 8; }
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QRectF rect() const { return _rect; }
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void setRect(const QRectF& r) { _rect = r; }
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void setSize(qreal w, qreal h) { _rect.setWidth(w), _rect.setHeight(h); }
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virtual void layout() override;
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virtual void startEdit(MuseScoreView*, const QPointF&) override;
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virtual void endEdit() override;
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virtual QVariant getProperty(P_ID propertyId) const override;
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virtual bool setProperty(P_ID propertyId, const QVariant&) override;
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};
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} // namespace Ms
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#endif
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