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

Refactored themes; now enabled for line, scatter and pies...

Refactored themes; now enabled for line, scatter and pies Draft themes implemented for most of the series types. The themes are still missing most of the features, only the line color and line width can be defined.

Tero Ahola - - Load All Authors

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             xylinechartitem_p.h
        
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      #ifndef XYLINECHARTITEM_H

      #define XYLINECHARTITEM_H

      #include "qchartglobal.h"

      #include "chartitemcontrol.h"

      #include "charttheme_p.h"

      #include <QGraphicsItem>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class QXYChartSeries;

      class XYLineChartItem : public QGraphicsItem, public ChartItemControl

      {

      public:

          XYLineChartItem(QXYChartSeries* m_series,QGraphicsItem *parent = 0);

          ~ XYLineChartItem(){};

          //from QGraphicsItem

          QRectF boundingRect() const;

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

         // virtual QPainterPath shape() const;

      public: // from ChartItemControl

          void setPos(const QPointF & pos);

          void resize(const QSize &size);

          void setTheme(ChartTheme *theme);

          void setPlotDomain(const PlotDomain& data);

      private:

          void updateGeometry();

      private:

          QRect m_rect;

          QPolygonF m_polyline;

          QXYChartSeries* m_series;

          PlotDomain m_plotDomain;

          QGraphicsPathItem *m_pathItem;

          SeriesTheme m_theme;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif

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				#ifndef XYLINECHARTITEM_H
				#define XYLINECHARTITEM_H

				#include "qchartglobal.h"
				#include "chartitemcontrol.h"
				#include "charttheme_p.h"
				#include <QGraphicsItem>

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				class QXYChartSeries;

				class XYLineChartItem : public QGraphicsItem, public ChartItemControl
				{

				public:
				XYLineChartItem(QXYChartSeries* m_series,QGraphicsItem *parent = 0);
				~ XYLineChartItem(){};

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

				public: // from ChartItemControl
				void setPos(const QPointF & pos);
				void resize(const QSize &size);
				void setTheme(ChartTheme *theme);
				void setPlotDomain(const PlotDomain& data);

				private:
				void updateGeometry();

				private:
				QRect m_rect;
				QPolygonF m_polyline;
				QXYChartSeries* m_series;
				PlotDomain m_plotDomain;
				QGraphicsPathItem *m_pathItem;
				SeriesTheme m_theme;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif