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38 lines
990 B
C++
38 lines
990 B
C++
#ifndef TEXTPATHITEM_H
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#define TEXTPATHITEM_H
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#include "textitem.h"
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class QFont;
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class QImage;
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class QColor;
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class TextPathItem : public TextItem
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{
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public:
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TextPathItem(const QPolygonF &line, const QString *label,
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const QRect &tileRect, const QFont *font, const QColor *color,
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const QColor *haloColor, const QImage *img = 0, bool rotate = true);
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TextPathItem(const QPainterPath &line, const QString *label,
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const QRect &tileRect, const QFont *font, const QColor *color,
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const QColor *haloColor, const QImage *img = 0, bool rotate = true);
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bool isValid() const {return !_path.isEmpty();}
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QPainterPath shape() const {return _shape;}
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QRectF boundingRect() const {return _rect;}
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void paint(QPainter *painter) const;
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private:
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template<class T> void init(const T &line, const QRect &tileRect);
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const QFont *_font;
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const QColor *_color, *_haloColor;
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const QImage *_img;
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QRectF _rect;
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QPainterPath _path, _shape;
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bool _rotate, _reverse;
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};
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#endif // TEXTPATHITEM_H
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