qrootsrenderer.h

#ifndef XMPSOLVE_QROOTSRENDERER_H
#define XMPSOLVE_QROOTSRENDERER_H
 
#include <QWidget>
#include "rootsrenderer.h"
 
namespace xmpsolve {
 
class QRootsRenderer : public QWidget, public RootsRenderer
{
    Q_OBJECT
public:
    explicit QRootsRenderer(QWidget *parent = 0);

    void setModel(RootsModel* model);
 
    void paintEvent(QPaintEvent* event);

    void zoomIn();

    void zoomOut();

    void setCenter(double x, double y);
 
    void mousePressEvent(QMouseEvent * event);
    void mouseReleaseEvent(QMouseEvent * event);
    void mouseMoveEvent(QMouseEvent * event);
 
private slots:
    void reloadRootsWrapper();
 
private:
    bool mDragging;
    QPointF mPreviousPosition;
 
signals:
 
public slots:
 
};
 
} // namespace xmpsolve
 
#endif // XMPSOLVE_QROOTSRENDERER_H