RGraphicsViewWorkerPainter.h

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#ifndef RGRAPHICSVIEWWORKERPAINTER_H
#define RGRAPHICSVIEWWORKERPAINTER_H
 
#include "gui_global.h"
 
#include "RGraphicsViewWorker.h"
 
class QPainter;
 
class QCADGUI_EXPORT RGraphicsViewWorkerPainter : public RGraphicsViewWorker {
    Q_OBJECT
 
public:
    RGraphicsViewWorkerPainter(RGraphicsViewImage& imageView, int threadId) : RGraphicsViewWorker(imageView, threadId), painter(NULL) {}
    virtual ~RGraphicsViewWorkerPainter();
 
    virtual void begin();
    virtual void end();
 
    virtual QImage getImage() const;
    virtual void setImage(const QImage& img);
    virtual void setPainter(QPainter* p);
 
    virtual QSize getImageSize() const;
    virtual void initImageBuffer(const QSize& size);
 
    virtual void paint();
 
    virtual void clear();
 
    virtual void setAntialiasing(bool on);
    virtual bool getAntialiasing() const;
    virtual void setBackground(const QColor& col);
    virtual void setCompositionMode(QPainter::CompositionMode mode);
    virtual void setFont(const QFont& font);
 
    virtual void eraseRect(const QRectF& rect);
 
    virtual void setClipRect(const QRectF& rect);
    virtual void setClipping(bool on);
    virtual void setOpacity(double opacity);
    virtual void save();
    virtual void restore();
 
    virtual QTransform getTransform();
    virtual void setTransform(const QTransform& t, bool combine = false);
 
    virtual void translate(double x, double y);
    virtual void scale(double x, double y);
 
    virtual QTransform getWorldTransform() const;
    virtual void setWorldTransform(const QTransform& t, bool combine = false);
 
 
    virtual void setBrush(const QBrush& brush);
    virtual QPen getPen() const;
    virtual void setPen(const QPen& pen);
 
    virtual void drawPoint(const QPointF& p);
 
    //virtual void paintImage(const RImageData& img, bool workingSet);
    virtual void drawImage(int x, int y, const QImage& image);
 
    //virtual void paintText(const RTextBasedData& text, bool workingSet);
    virtual void drawText(const QRectF& rectangle, int flags, const QString& text);
    virtual void drawTextLayout(const QTextLayout& textLayout);
 
    virtual void fillPath(const RPainterPath& path, const QBrush& brush);
    virtual void drawPath(const RPainterPath& path);
    virtual void drawLine(const QLineF& line);
    virtual void strokePath(const QPainterPath& path, const QPen& pen);
 
    virtual void drawEllipse(const QRectF& rectangle);
 
    virtual void drawRect(const QRectF& rectangle);
    virtual void fillRect(const QRectF& rectangle, const QBrush& brush);
 
protected:
    QPainter* painter;
    QImage image;
};
 
#endif