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

minor cleaning of unused code

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      #ifndef BARGROUPBASE_H

      #define BARGROUPBASE_H

      #include "chartitem_p.h"

      #include "barchartmodel_p.h"

      #include <QGraphicsItem>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      // Base Class for bar groups. Common implemantation of different groups. Not to be instantiated.

      class BarGroupBase : public QObject, public ChartItem

      {

          Q_OBJECT

      public:

          BarGroupBase(BarChartModel& model, QGraphicsItem *parent = 0);

          void setSeparatorsVisible(bool visible = true);

      public:

          // From QGraphicsItem

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

          QRectF boundingRect() const;

          // TODO: these may change with layout awarness.

          void setBarWidth( int w );

          int addColor( QColor color );

          void resetColors();

          // TODO: Consider the domain for layoutChanged. May be use case, may not be. If it is, then the derived classes need to implement it

          virtual void dataChanged();     // data of series has changed -> need to recalculate bar sizes

          virtual void layoutChanged() = 0;   // layout has changed -> need to recalculate bar sizes

      protected slots:

          void handleModelChanged(int index);

          void handleDomainChanged(const Domain& domain);

          void handleGeometryChanged(const QRectF& size);

      protected:

          // TODO: consider these.

          int mHeight;        // Layout spesific

          int mWidth;

          int mBarDefaultWidth;

          bool mLayoutSet;    // True, if component has been laid out.

          bool mLayoutDirty;

          QList<QColor> mColors;  // List of colors for series for now

          bool mSeparatorsVisible;

          BarChartModel& mModel;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // BARGROUPBASE_H

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				#ifndef BARGROUPBASE_H
				#define BARGROUPBASE_H

				#include "chartitem_p.h"
				#include "barchartmodel_p.h"
				#include <QGraphicsItem>

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				// Base Class for bar groups. Common implemantation of different groups. Not to be instantiated.
				class BarGroupBase : public QObject, public ChartItem
				{
				Q_OBJECT
				public:
				BarGroupBase(BarChartModel& model, QGraphicsItem *parent = 0);
				void setSeparatorsVisible(bool visible = true);

				public:

				// From QGraphicsItem
				void paint(QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget);
				QRectF boundingRect() const;

				// TODO: these may change with layout awarness.
				void setBarWidth( int w );
				int addColor( QColor color );
				void resetColors();

				// TODO: Consider the domain for layoutChanged. May be use case, may not be. If it is, then the derived classes need to implement it
				virtual void dataChanged(); // data of series has changed -> need to recalculate bar sizes
				virtual void layoutChanged() = 0; // layout has changed -> need to recalculate bar sizes

				protected slots:
				void handleModelChanged(int index);
				void handleDomainChanged(const Domain& domain);
				void handleGeometryChanged(const QRectF& size);

				protected:

				// TODO: consider these.
				int mHeight; // Layout spesific
				int mWidth;
				int mBarDefaultWidth;

				bool mLayoutSet; // True, if component has been laid out.
				bool mLayoutDirty;

				QList<QColor> mColors; // List of colors for series for now
				bool mSeparatorsVisible;
				BarChartModel& mModel;

				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif // BARGROUPBASE_H