HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/scatterpresenter.h

Modifying QScatterSeries API

Tero Ahola - - Load All Authors

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        Tero Ahola
    
Integrated scatter again. Missing functionality....

              r158
            
      #ifndef SCATTERPRESENTER_H

      #define SCATTERPRESENTER_H

      #include "qchartglobal.h"

      #include "chartitem_p.h"

      #include <QObject>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class QScatterSeries;

      /*!

       * The "business logic" of scatter series. This is a QObject that does not have a parent QObject.

       * The QGraphicsItem parent owns the object instead.

       */

      class ScatterPresenter : public QObject, public ChartItem

      {

          Q_OBJECT

      public:

          explicit ScatterPresenter(QScatterSeries *series, QGraphicsObject *parent = 0);

      public: // from ChartItem

          QRectF boundingRect() const { return m_boundingRect; }

          void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);

      signals:

      public Q_SLOTS:

          void handleDomainChanged(const Domain& domain);

          void handleGeometryChanged(const QRectF& rect);

          void handleModelChanged();

      public:

          void changeGeometry();

          QScatterSeries *m_series;

          QRectF m_boundingRect;

          QList<qreal> m_scenex;

          QList<qreal> m_sceney;

          QColor m_markerColor;

          Domain m_visibleChartArea;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // SCATTERPRESENTER_H

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Tero Ahola Integrated scatter again. Missing functionality....	r158	#ifndef SCATTERPRESENTER_H
		#define SCATTERPRESENTER_H

		#include "qchartglobal.h"
		#include "chartitem_p.h"
		#include <QObject>

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class QScatterSeries;

		/*!
		* The "business logic" of scatter series. This is a QObject that does not have a parent QObject.
		* The QGraphicsItem parent owns the object instead.
		*/
		class ScatterPresenter : public QObject, public ChartItem
		{
		Q_OBJECT
		public:
		explicit ScatterPresenter(QScatterSeries series, QGraphicsObject parent = 0);

		public: // from ChartItem
		QRectF boundingRect() const { return m_boundingRect; }
		void paint(QPainter , const QStyleOptionGraphicsItem , QWidget *);

		signals:

		public Q_SLOTS:
		void handleDomainChanged(const Domain& domain);
		void handleGeometryChanged(const QRectF& rect);
		void handleModelChanged();

		public:
		void changeGeometry();

		QScatterSeries *m_series;
		QRectF m_boundingRect;
		QList<qreal> m_scenex;
		QList<qreal> m_sceney;
		QColor m_markerColor;
		Domain m_visibleChartArea;
		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // SCATTERPRESENTER_H