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

Set the first pie slice exploded and label visible in chartthemes demo

Jani Honkonen - - Load All Authors

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             pieanimation_p.h
        
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      #ifndef PIEANIMATION_P_H_

      #define PIEANIMATION_P_H_

      #include "chartanimation_p.h"

      #include "piechartitem_p.h"

      #include "piesliceanimation_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class PieChartItem;

      class PieAnimation : public ChartAnimation

      {

          Q_OBJECT

      public:

          PieAnimation(PieChartItem *item);

          ~PieAnimation();

          void updateValues(const PieLayout &newValues);

          void updateValue(QPieSlice *slice, const PieSliceData &newValue);

          void addSlice(QPieSlice *slice, const PieSliceData &endValue, bool isEmpty);

          void removeSlice(QPieSlice *slice);

      public: // from QVariantAnimation

          void updateCurrentValue(const QVariant &value);

      public Q_SLOTS:

          void destroySliceAnimationComplete();

      private:

          PieChartItem *m_item;

          QHash<QPieSlice*, PieSliceAnimation*> m_animations;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif

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				#ifndef PIEANIMATION_P_H_
				#define PIEANIMATION_P_H_

				#include "chartanimation_p.h"
				#include "piechartitem_p.h"
				#include "piesliceanimation_p.h"

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				class PieChartItem;

				class PieAnimation : public ChartAnimation
				{
				Q_OBJECT

				public:
				PieAnimation(PieChartItem *item);
				~PieAnimation();
				void updateValues(const PieLayout &newValues);
				void updateValue(QPieSlice *slice, const PieSliceData &newValue);
				void addSlice(QPieSlice *slice, const PieSliceData &endValue, bool isEmpty);
				void removeSlice(QPieSlice *slice);

				public: // from QVariantAnimation
				void updateCurrentValue(const QVariant &value);

				public Q_SLOTS:
				void destroySliceAnimationComplete();

				private:
				PieChartItem *m_item;
				QHash<QPieSlice, PieSliceAnimation> m_animations;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif