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

Refactor current draft to fit int current design specs...

Refactor current draft to fit int current design specs * fixes compilation errors * adds QChartSeries * adds QXYChartSeries * adds QXYLineChartItem * fixes xylinechart example to use QChartWidget

Michal Klocek - - Load All Authors

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                r21:f4dbcb0551ab

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             qchart.h
        
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      #ifndef CHART_H

      #define CHART_H

      #include <qchartconfig.h>

      //TODO: temporary class

      #include <xyplotdata_p.h>

      #include <QGraphicsItem>

      QCHART_BEGIN_NAMESPACE

      class Axis;

      class XYGrid;

      class QChartSeries;

      class QCHART_EXPORT QChart : public QGraphicsItem

      {

      public:

          QChart(QGraphicsItem* parent = 0);

          virtual ~QChart();

          //from QGraphicsItem

          virtual QRectF boundingRect() const;

          virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget){};

          void addSeries(QChartSeries* series);

          virtual void setSize(const QSizeF& rect);

          void setMargin(int margin);

          int margin() const { return m_marginSize;}

      private:

          QRect m_rect;

          QList<const QChartSeries*> m_series;

          Axis* m_axisX;

          Axis* m_axisY;

          XYGrid* m_grid;

          QList<XYPlotData> m_plotDataList;

          QList<QGraphicsItem*> m_items;

          int m_plotDataIndex;

          int m_marginSize;

      };

      QCHART_END_NAMESPACE

      #endif

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				#ifndef CHART_H
				#define CHART_H

				#include <qchartconfig.h>
				//TODO: temporary class
				#include <xyplotdata_p.h>
				#include <QGraphicsItem>

				QCHART_BEGIN_NAMESPACE

				class Axis;
				class XYGrid;
				class QChartSeries;

				class QCHART_EXPORT QChart : public QGraphicsItem
				{

				public:
				QChart(QGraphicsItem* parent = 0);
				virtual ~QChart();

				//from QGraphicsItem
				virtual QRectF boundingRect() const;
				virtual void paint(QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget){};

				void addSeries(QChartSeries* series);

				virtual void setSize(const QSizeF& rect);
				void setMargin(int margin);
				int margin() const { return m_marginSize;}

				private:
				QRect m_rect;
				QList<const QChartSeries*> m_series;
				Axis* m_axisX;
				Axis* m_axisY;
				XYGrid* m_grid;
				QList<XYPlotData> m_plotDataList;
				QList<QGraphicsItem*> m_items;
				int m_plotDataIndex;
				int m_marginSize;
				};

				QCHART_END_NAMESPACE

				#endif