87 lines
3 KiB
C++
87 lines
3 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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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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class LayoutBreak final : public Element {
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Q_GADGET
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public:
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enum Type {
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///.\{
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PAGE, LINE, SECTION, NOBREAK
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///\}
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};
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private:
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Q_ENUM(Type);
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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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Type _layoutBreakType;
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virtual void draw(QPainter*) const override;
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void layout0();
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virtual void spatiumChanged(qreal oldValue, qreal newValue) override;
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public:
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LayoutBreak(Score* = 0);
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LayoutBreak(const LayoutBreak&);
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virtual LayoutBreak* clone() const override { return new LayoutBreak(*this); }
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virtual ElementType type() const override { return ElementType::LAYOUT_BREAK; }
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void setLayoutBreakType(Type);
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Type layoutBreakType() const { return _layoutBreakType; }
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virtual bool acceptDrop(EditData&) const override;
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virtual Element* drop(EditData&) override;
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virtual void write(XmlWriter&) const override;
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virtual void read(XmlReader&) override;
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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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bool isPageBreak() const { return _layoutBreakType == PAGE; }
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bool isLineBreak() const { return _layoutBreakType == LINE; }
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bool isSectionBreak() const { return _layoutBreakType == SECTION; }
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bool isNoBreak() const { return _layoutBreakType == NOBREAK; }
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virtual QVariant getProperty(Pid propertyId) const override;
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virtual bool setProperty(Pid propertyId, const QVariant&) override;
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virtual QVariant propertyDefault(Pid) const override;
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virtual Pid propertyId(const QStringRef& xmlName) const override;
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};
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} // namespace Ms
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#endif
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