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

Adds default gemoetry change call in case of new series

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      #ifndef BARCHARTSERIESBASE_H

      #define BARCHARTSERIESBASE_H

      #include <QList>

      #include <QAbstractItemModel>

      #include "qchartseries.h"

      #include "qchartglobal.h"

      class BarGroupBase;

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      // Container for series

      class QTCOMMERCIALCHART_EXPORT BarChartSeriesBase : public QChartSeries

      {

          Q_OBJECT

      protected:

          BarChartSeriesBase(QObject* parent=0);

      public:

          // from QChartSeries

          virtual QChartSeriesType type() const { return QChartSeries::SeriesTypeInvalid; }

          // TODO: Better data model?

          virtual bool setData(QAbstractItemModel* model);

          // Methods to find out minimum and maximum values of data

          int min();

          int max();

          int maxColumnSum();     // returns maximum sum of items in all columns.

          int countRows();

          int countColumns();     // Count items in one series.

          int countTotalItems();

          int valueAt(int row, int column);

          int columnSum(int column);

      public Q_SLOTS:

      private:

          QAbstractItemModel* mModel;

          BarGroupBase* mBarGroup;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // BARCHARTSERIESBASE_H

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				#ifndef BARCHARTSERIESBASE_H
				#define BARCHARTSERIESBASE_H

				#include <QList>
				#include <QAbstractItemModel>
				#include "qchartseries.h"
				#include "qchartglobal.h"

				class BarGroupBase;

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				// Container for series
				class QTCOMMERCIALCHART_EXPORT BarChartSeriesBase : public QChartSeries
				{
				Q_OBJECT
				protected:
				BarChartSeriesBase(QObject* parent=0);

				public:
				// from QChartSeries
				virtual QChartSeriesType type() const { return QChartSeries::SeriesTypeInvalid; }

				// TODO: Better data model?
				virtual bool setData(QAbstractItemModel* model);

				// Methods to find out minimum and maximum values of data
				int min();
				int max();
				int maxColumnSum(); // returns maximum sum of items in all columns.

				int countRows();
				int countColumns(); // Count items in one series.
				int countTotalItems();
				int valueAt(int row, int column);

				int columnSum(int column);

				public Q_SLOTS:

				private:

				QAbstractItemModel* mModel;
				BarGroupBase* mBarGroup;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif // BARCHARTSERIESBASE_H