MuseScore/libmscore/layoutbreak.h
2013-05-15 11:41:46 +02:00

77 lines
2.5 KiB
C++

//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2002-2011 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 __LAYOUTBREAK_H__
#define __LAYOUTBREAK_H__
#include "element.h"
class QPainter;
namespace Ms {
// layout break subtypes:
enum LayoutBreakType {
LAYOUT_BREAK_PAGE, LAYOUT_BREAK_LINE, LAYOUT_BREAK_SECTION
};
//---------------------------------------------------------
// @@ LayoutBreak
/// symbols for line break, page break etc.
//---------------------------------------------------------
class LayoutBreak : public Element {
Q_OBJECT
LayoutBreakType _layoutBreakType;
qreal lw;
QPainterPath path;
QPainterPath path2;
qreal _pause;
bool _startWithLongNames;
bool _startWithMeasureOne;
virtual void draw(QPainter*) const;
void layout0();
virtual void spatiumChanged(qreal oldValue, qreal newValue);
public:
LayoutBreak(Score*);
virtual LayoutBreak* clone() const { return new LayoutBreak(*this); }
virtual ElementType type() const { return LAYOUT_BREAK; }
virtual bool systemFlag() const { return true; }
void setLayoutBreakType(LayoutBreakType);
LayoutBreakType layoutBreakType() const { return _layoutBreakType; }
virtual bool acceptDrop(MuseScoreView*, const QPointF&, Element*) const;
virtual Element* drop(const DropData&);
virtual void write(Xml&) const;
virtual void read(XmlReader&);
Measure* measure() const { return (Measure*)parent(); }
qreal pause() const { return _pause; }
void setPause(qreal v) { _pause = v; }
bool startWithLongNames() const { return _startWithLongNames; }
void setStartWithLongNames(bool v) { _startWithLongNames = v; }
bool startWithMeasureOne() const { return _startWithMeasureOne; }
void setStartWithMeasureOne(bool v) { _startWithMeasureOne = v; }
virtual QVariant getProperty(P_ID propertyId) const;
virtual bool setProperty(P_ID propertyId, const QVariant&);
virtual QVariant propertyDefault(P_ID) const;
};
} // namespace Ms
#endif