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

Adds cliping and proper zoom handling for line chart

sauimone - - Load All Authors

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r106:bc1381ca9ce2


                r150:19743dc8af25

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        Tero Ahola
    
Refactoring continued: restored ChartItem class

              r104
            
      #ifndef CHART_OBJECT_INTERFACE_H

      #define CHART_OBJECT_INTERFACE_H

      #include "plotdomain_p.h"

      #include <qchartglobal.h>

      #include <QSize>

      class QGraphicsItem;

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class ChartTheme;

      class PlotDomain;

      /*!

       * Internal abstract interface for passing updates on chart related properties.

       */

      class ChartObjectInterface

      {

      public:

        sauimone
    
adopted theme interface to barcharts

              r106
            
      // TODO: move setSize and setPlotDomain back to ChartItem. This interface should be only about handling themes.

        Tero Ahola
    
Refactoring continued: restored ChartItem class

              r104
            
          virtual void setSize(const QSize &size) = 0;

          virtual void setTheme(ChartTheme *theme) = 0;

          virtual void setPlotDomain(const PlotDomain& data) = 0;

          // TODO: this is a hack; integration ongoing:

          virtual QGraphicsItem *graphicsItem() { return 0; }

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // CHART_OBJECT_INTERFACE_H

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Tero Ahola Refactoring continued: restored ChartItem class	r104	#ifndef CHART_OBJECT_INTERFACE_H
		#define CHART_OBJECT_INTERFACE_H

		#include "plotdomain_p.h"
		#include <qchartglobal.h>
		#include <QSize>

		class QGraphicsItem;

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class ChartTheme;
		class PlotDomain;

		/*!
		* Internal abstract interface for passing updates on chart related properties.
		*/
		class ChartObjectInterface
		{
		public:
sauimone adopted theme interface to barcharts	r106	// TODO: move setSize and setPlotDomain back to ChartItem. This interface should be only about handling themes.
Tero Ahola Refactoring continued: restored ChartItem class	r104	virtual void setSize(const QSize &size) = 0;
		virtual void setTheme(ChartTheme *theme) = 0;
		virtual void setPlotDomain(const PlotDomain& data) = 0;
		// TODO: this is a hack; integration ongoing:
		virtual QGraphicsItem *graphicsItem() { return 0; }
		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // CHART_OBJECT_INTERFACE_H