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107 lines
2.6 KiB
107 lines
2.6 KiB
#ifndef UBGRAPHICSVECTORITEM_H
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#define UBGRAPHICSVECTORITEM_H
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#include <QtGui>
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#include "core/UB.h"
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#include "UBItem.h"
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class UBItem;
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class UBGraphicsScene;
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class UBGraphicsVectorItem: public QGraphicsLineItem, public UBItem, public UBGraphicsItem
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{
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public:
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UBGraphicsVectorItem();
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public:
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UBGraphicsVectorItem(QGraphicsItem * parent = 0 );
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UBGraphicsVectorItem(const QLineF& line, qreal pWidth);
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UBGraphicsVectorItem(const QLineF& pLine, qreal pStartWidth, qreal pEndWidth);
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UBGraphicsVectorItem(const QLineF & line, QGraphicsItem * parent = 0);
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~UBGraphicsVectorItem();
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void initialize();
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void setUuid(const QUuid &pUuid);
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void setColor(const QColor& color);
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void setStyle(const Qt::PenStyle& style);
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QColor color() const;
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Qt::PenStyle style() const;
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virtual UBGraphicsScene* scene();
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enum { Type = UBGraphicsItemType::VectorItemType };
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virtual int type() const
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{
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return Type;
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}
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void setLine(const QLineF pLine)
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{
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mIsNominalLine = false;
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QGraphicsLineItem::setLine(pLine);
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}
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virtual UBItem* deepCopy() const;
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virtual void copyItemParameters(UBItem *copy) const;
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QLineF originalLine() { return mOriginalLine;}
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qreal originalWidth() { return mOriginalWidth;}
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bool isNominalLine() {return mIsNominalLine;}
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void setNominalLine(bool isNominalLine) { mIsNominalLine = isNominalLine; }
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QList<QPointF> linePoints();
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QColor colorOnDarkBackground() const
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{
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return mColorOnDarkBackground;
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}
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void setColorOnDarkBackground(QColor pColorOnDarkBackground)
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{
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mColorOnDarkBackground = pColorOnDarkBackground;
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}
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QColor colorOnLightBackground() const
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{
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return mColorOnLightBackground;
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}
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void setColorOnLightBackground(QColor pColorOnLightBackground)
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{
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mColorOnLightBackground = pColorOnLightBackground;
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}
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void SetDelegate();
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QList<QGraphicsLineItem*> SubLines()
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{
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return sublines;
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}
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protected:
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void paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget);
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virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
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void setSublines();
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private:
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bool mHasAlpha;
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QLineF mOriginalLine;
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qreal mOriginalWidth;
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bool mIsNominalLine;
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QColor mColorOnDarkBackground;
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QColor mColorOnLightBackground;
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QList<QGraphicsLineItem *> sublines;
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};
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#endif // UBGRAPHICSVECTORITEM_H
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