87 lines
2.8 KiB
C++
87 lines
2.8 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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//
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// Copyright (C) 2002-2011 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 __LAYOUTBREAK_H__
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#define __LAYOUTBREAK_H__
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#include "element.h"
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class QPainter;
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namespace Ms {
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// layout break subtypes:
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//---------------------------------------------------------
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// @@ LayoutBreak
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/// symbols for line break, page break etc.
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//
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// @P layoutBreakType Ms::LayoutBreak::Type (PAGE, LINE, SECTION)
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//---------------------------------------------------------
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class LayoutBreak : public Element {
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Q_OBJECT
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public:
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enum class Type : char {
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PAGE, LINE, SECTION
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};
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private:
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Q_PROPERTY(Ms::LayoutBreak::Type layoutBreakType READ layoutBreakType WRITE undoSetLayoutBreakType)
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Q_ENUMS(Type)
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Type _layoutBreakType;
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qreal lw;
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QPainterPath path;
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QPainterPath path2;
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qreal _pause;
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bool _startWithLongNames;
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bool _startWithMeasureOne;
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virtual void draw(QPainter*) const;
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void layout0();
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virtual void spatiumChanged(qreal oldValue, qreal newValue);
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public:
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LayoutBreak(Score* = 0);
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virtual LayoutBreak* clone() const { return new LayoutBreak(*this); }
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virtual Element::Type type() const { return Element::Type::LAYOUT_BREAK; }
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virtual bool systemFlag() const { return true; }
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void setLayoutBreakType(Type);
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Type layoutBreakType() const { return _layoutBreakType; }
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void undoSetLayoutBreakType(Type);
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virtual bool acceptDrop(const DropData&) const override;
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virtual Element* drop(const DropData&);
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virtual void write(Xml&) const;
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virtual void read(XmlReader&);
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Measure* measure() const { return (Measure*)parent(); }
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qreal pause() const { return _pause; }
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void setPause(qreal v) { _pause = v; }
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bool startWithLongNames() const { return _startWithLongNames; }
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void setStartWithLongNames(bool v) { _startWithLongNames = v; }
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bool startWithMeasureOne() const { return _startWithMeasureOne; }
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void setStartWithMeasureOne(bool v) { _startWithMeasureOne = v; }
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virtual QVariant getProperty(P_ID propertyId) const;
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virtual bool setProperty(P_ID propertyId, const QVariant&);
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virtual QVariant propertyDefault(P_ID) const;
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};
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} // namespace Ms
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Q_DECLARE_METATYPE(Ms::LayoutBreak::Type);
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#endif
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