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41 lines
876 B
C++
41 lines
876 B
C++
#ifndef PATHTICKITEM_H
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#define PATHTICKITEM_H
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#include <QFont>
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#include <QGraphicsItem>
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#include "graphicsscene.h"
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class PathTickItem : public GraphicsItem
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{
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public:
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PathTickItem(const QRectF &tickRect, int value, QGraphicsItem *parent = 0);
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QRectF boundingRect() const;
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
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QWidget *widget);
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void setPos(const QPointF &pos);
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void setColor(const QColor &color) {_brush = QBrush(color);}
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void setDigitalZoom(int zoom) {setScale(pow(2, -zoom));}
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int type() const {return parentItem()->type();}
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ToolTip info() const
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{
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return static_cast<GraphicsItem*>(parentItem())->info();
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}
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static QRect tickRect(int value);
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protected:
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void mousePressEvent(QGraphicsSceneMouseEvent *event);
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private:
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QRectF _tickRect;
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QString _text;
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QBrush _brush;
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static QFont _font;
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};
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#endif // PATHTICKITEM_H
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