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

added description of using barcategory axis with line chart

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             percentbaranimation_p.h
        
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        sauimone
    
animations for stacked and percentbarchart

              r1426
            
      //  W A R N I N G

      //  -------------

      //

      // This file is not part of the QtCommercial Chart API.  It exists purely as an

      // implementation detail.  This header file may change from version to

      // version without notice, or even be removed.

      //

      // We mean it.

      #ifndef PERCENTBARANIMATION_P_H

      #define PERCENTBARANIMATION_P_H

      #include "chartanimation_p.h"

      #include "barchartitem_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class PercentBarChartItem;

      class QBarSet;

      class BarSetAnimation;

      class PercentBarAnimation : public ChartAnimation

      {

          Q_OBJECT

      public:

          PercentBarAnimation(BarChartItem *item);

          ~PercentBarAnimation();

      public:

          virtual QVariant interpolated(const QVariant &from, const QVariant &to, qreal progress) const;

          virtual void updateCurrentValue(const QVariant &value);

          void updateLayout(const QVector<QRectF> &oldLayout, const QVector<QRectF> &newLayout);

      private:

          BarChartItem *m_item;

          QHash<QBarSet *, BarSetAnimation *> m_animations;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // PERCENTBARANIMATION_P_H

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sauimone animations for stacked and percentbarchart	r1426	// W A R N I N G
		// -------------
		//
		// This file is not part of the QtCommercial Chart API. It exists purely as an
		// implementation detail. This header file may change from version to
		// version without notice, or even be removed.
		//
		// We mean it.

		#ifndef PERCENTBARANIMATION_P_H
		#define PERCENTBARANIMATION_P_H

		#include "chartanimation_p.h"
		#include "barchartitem_p.h"

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class PercentBarChartItem;
		class QBarSet;
		class BarSetAnimation;

		class PercentBarAnimation : public ChartAnimation
		{
		Q_OBJECT
		public:
		PercentBarAnimation(BarChartItem *item);
		~PercentBarAnimation();

		public:
		virtual QVariant interpolated(const QVariant &from, const QVariant &to, qreal progress) const;
		virtual void updateCurrentValue(const QVariant &value);

		void updateLayout(const QVector<QRectF> &oldLayout, const QVector<QRectF> &newLayout);

		private:
		BarChartItem *m_item;
		QHash<QBarSet , BarSetAnimation > m_animations;

		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // PERCENTBARANIMATION_P_H