147 lines
4.5 KiB
C++
147 lines
4.5 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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// $Id: text.h 5500 2012-03-28 16:28:26Z wschweer $
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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 __TEXT_H__
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#define __TEXT_H__
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#include "elementlayout.h"
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#include "simpletext.h"
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class MuseScoreView;
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class TextProp;
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struct SymCode;
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//---------------------------------------------------------
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// @@ Text
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// @P text QString
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//---------------------------------------------------------
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class Text : public SimpleText {
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Q_OBJECT
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Q_PROPERTY(QString text READ getText WRITE setText)
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QTextDocument* _doc;
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int _styleIndex;
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void createDoc();
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void setUnstyledText(const QString& s);
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void layoutEdit();
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protected:
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bool _editMode;
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QTextCursor* _cursor;
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bool setCursor(const QPointF& p, QTextCursor::MoveMode mm = QTextCursor::MoveAnchor);
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public:
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Text(Score* = 0);
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Text(const Text&);
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~Text();
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Text &operator=(const Text&);
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virtual Text* clone() const { return new Text(*this); }
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virtual ElementType type() const { return TEXT; }
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void setText(const QString& s);
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void setText(const QTextDocumentFragment&);
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void setHtml(const QString& s);
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QString getText() const;
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QString getHtml() const;
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QTextDocumentFragment getFragment() const;
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bool sizeIsSpatiumDependent() const;
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void setSizeIsSpatiumDependent(int v);
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void setFrameWidth(Spatium val);
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void setPaddingWidth(Spatium val);
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void setFrameColor(const QColor& val);
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void setFrameRound(int val);
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void setCircle(bool val);
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void setHasFrame(bool);
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qreal xoff() const;
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qreal yoff() const;
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Align align() const;
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OffsetType offsetType() const;
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QPointF reloff() const;
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void setAlign(Align val);
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void setXoff(qreal val);
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void setYoff(qreal val);
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void setOffsetType(OffsetType val);
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void setRxoff(qreal v);
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void setRyoff(qreal v);
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void setReloff(const QPointF&);
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QFont font() const;
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void setFont(const QFont&);
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void setItalic(bool);
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void setBold(bool);
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void setSize(qreal);
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virtual void draw(QPainter*) const;
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virtual void startEdit(MuseScoreView*, const QPointF&);
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virtual bool edit(MuseScoreView*, int grip, int key, Qt::KeyboardModifiers, const QString&);
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QTextCursor* startCursorEdit();
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void endCursorEdit();
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virtual void endEdit();
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void addSymbol(const SymCode&, QTextCursor* c = 0);
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void addChar(int code, QTextCursor* cur = 0);
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void setBlockFormat(const QTextBlockFormat&);
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virtual void write(Xml& xml) const;
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virtual void read(const QDomElement&);
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void writeProperties(Xml& xml, bool writeText = true) const;
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bool readProperties(const QDomElement& node);
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virtual void layout();
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virtual QPainterPath shape() const;
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virtual bool mousePress(const QPointF&, QMouseEvent* ev);
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qreal lineSpacing() const;
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qreal lineHeight() const;
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void moveCursorToEnd();
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void moveCursor(int val);
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virtual QLineF dragAnchor() const;
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void setAbove(bool val);
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virtual qreal baseLine() const;
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virtual void paste();
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bool replaceSpecialChars();
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virtual void spatiumChanged(qreal oldValue, qreal newValue);
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void dragTo(const QPointF&p);
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bool editMode() const { return _editMode; }
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bool styled() const { return _styleIndex != -1; }
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int textStyleType() const { return _styleIndex; }
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void setTextStyleType(int);
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void setUnstyled();
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bool isEmpty() const;
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void setModified(bool v);
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void clear();
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QRectF pageRectangle() const;
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virtual void styleChanged();
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virtual void setScore(Score* s);
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friend class TextProperties;
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virtual void textChanged() {}
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QTextCursor* cursor() { return _cursor; }
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QTextDocument* doc() const { return _doc; }
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virtual bool systemFlag() const;
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QVariant getProperty(P_ID propertyId) const;
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bool setProperty(P_ID propertyId, const QVariant& v);
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};
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#endif
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