152 lines
5.4 KiB
C++
152 lines
5.4 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 __TEXTLINEBASE_H__
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#define __TEXTLINEBASE_H__
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#include "mscore.h"
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#include "line.h"
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#include "style.h"
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namespace Ms {
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class TextLineBase;
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class Element;
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class Text;
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//---------------------------------------------------------
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// @@ TextLineBaseSegment
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//---------------------------------------------------------
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class TextLineBaseSegment : public LineSegment {
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Q_OBJECT
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// set in layout():
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Text* _text { 0 };
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Text* _endText { 0 };
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protected:
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QPointF points[4];
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int npoints;
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bool twoLines { false };
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void setText(Text*);
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public:
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TextLineBaseSegment(Score* s) : LineSegment(s) {}
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TextLineBaseSegment(const TextLineBaseSegment&);
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~TextLineBaseSegment();
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TextLineBase* textLineBase() const { return (TextLineBase*)spanner(); }
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virtual void draw(QPainter*) const override;
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virtual void layout() override;
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virtual void setSelected(bool f);
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virtual void spatiumChanged(qreal /*oldValue*/, qreal /*newValue*/) override;
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virtual QVariant getProperty(P_ID id) const override;
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virtual bool setProperty(P_ID propertyId, const QVariant&) override;
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virtual QVariant propertyDefault(P_ID id) const override;
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virtual Shape shape() const override;
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friend class HairpinSegment;
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};
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enum class HookType : char { HOOK_90, HOOK_45 };
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//---------------------------------------------------------
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// @@ TextLineBase
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//---------------------------------------------------------
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class TextLineBase : public SLine {
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Q_OBJECT
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PlaceText _beginTextPlace, _continueTextPlace, _endTextPlace;
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enum class LineType : char { CRESCENDO, DECRESCENDO };
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bool _lineVisible;
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bool _beginHook, _endHook;
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HookType _beginHookType, _endHookType;
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Spatium _beginHookHeight, _endHookHeight;
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protected:
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Text *_beginText, *_continueText, *_endText;
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friend class TextLineBaseSegment;
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public:
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TextLineBase(Score* s);
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TextLineBase(const TextLineBase&);
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~TextLineBase();
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virtual void setScore(Score* s) override;
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virtual void write(Xml& xml) const override;
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virtual void read(XmlReader&) override;
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virtual void writeProperties(Xml& xml) const override;
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virtual bool readProperties(XmlReader& node) override;
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bool lineVisible() const { return _lineVisible; }
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void setLineVisible(bool v) { _lineVisible = v; }
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bool beginHook() const { return _beginHook; }
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bool endHook() const { return _endHook; }
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void setBeginHook(bool v) { _beginHook = v; }
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void setEndHook(bool v) { _endHook = v; }
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HookType beginHookType() const { return _beginHookType; }
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HookType endHookType() const { return _endHookType; }
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void setBeginHookType(HookType val) { _beginHookType = val; }
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void setEndHookType(HookType val) { _endHookType = val; }
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void setBeginHookHeight(Spatium v) { _beginHookHeight = v; }
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void setEndHookHeight(Spatium v) { _endHookHeight = v; }
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Spatium beginHookHeight() const { return _beginHookHeight; }
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Spatium endHookHeight() const { return _endHookHeight; }
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Text* beginTextElement() const { return _beginText; }
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Text* continueTextElement() const { return _continueText; }
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Text* endTextElement() const { return _endText; }
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void createBeginTextElement();
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void createContinueTextElement();
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void createEndTextElement();
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void setBeginText(const QString& s, TextStyleType style);
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void setContinueText(const QString& s, TextStyleType style);
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void setEndText(const QString& s, TextStyleType style);
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void setBeginText(const QString&);
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void setContinueText(const QString&);
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void setEndText(const QString&);
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QString beginText() const;
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QString continueText() const;
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QString endText() const;
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PlaceText beginTextPlace() const { return _beginTextPlace; }
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void setBeginTextPlace(PlaceText p) { _beginTextPlace = p; }
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PlaceText continueTextPlace() const { return _continueTextPlace; }
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void setContinueTextPlace(PlaceText p) { _continueTextPlace = p; }
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PlaceText endTextPlace() const { return _endTextPlace; }
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void setEndTextPlace(PlaceText p) { _endTextPlace = p; }
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virtual void spatiumChanged(qreal /*oldValue*/, qreal /*newValue*/) override;
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virtual QVariant getProperty(P_ID id) const override;
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virtual bool setProperty(P_ID propertyId, const QVariant&) override;
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virtual QVariant propertyDefault(P_ID id) const override;
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};
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} // namespace Ms
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#endif
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