67 lines
2 KiB
C++
67 lines
2 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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// $Id: spacer.h 5656 2012-05-21 15:36:47Z wschweer $
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//
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// Copyright (C) 2008-2011 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 __SPACER_H__
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#define __SPACER_H__
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#include "element.h"
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class QPainter;
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//---------------------------------------------------------
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// SpacerType
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//---------------------------------------------------------
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enum SpacerType {
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SPACER_UP, SPACER_DOWN
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};
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//-------------------------------------------------------------------
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// @@ Spacer
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/// Vertical spacer element to adjust the distance of staves.
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//-------------------------------------------------------------------
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class Spacer : public Element {
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Q_OBJECT
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SpacerType _spacerType;
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qreal _gap;
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QPainterPath path;
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void layout0();
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public:
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Spacer(Score*);
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Spacer(const Spacer&);
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virtual Spacer* clone() const { return new Spacer(*this); }
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virtual ElementType type() const { return SPACER; }
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SpacerType spacerType() const { return _spacerType; }
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void setSpacerType(SpacerType t) { _spacerType = t; }
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virtual void write(Xml&) const;
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virtual void read(XmlReader&);
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virtual void draw(QPainter*) const;
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virtual bool isEditable() const { return true; }
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virtual void editDrag(const EditData&);
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virtual void updateGrips(int*, QRectF*) const;
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virtual void spatiumChanged(qreal, qreal);
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void setGap(qreal sp);
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qreal gap() const { return _gap; }
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QVariant getProperty(P_ID propertyId) const;
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bool setProperty(P_ID propertyId, const QVariant&);
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QVariant propertyDefault(P_ID id) const;
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};
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#endif
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