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/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc
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** All rights reserved.
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** For any questions to Digia, please use contact form at http://qt.digia.com
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**
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** This file is part of the Qt Commercial Charts Add-on.
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**
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** $QT_BEGIN_LICENSE$
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://qt.digia.com
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef PIEANIMATION_P_H
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#define PIEANIMATION_P_H
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#include "chartanimation_p.h"
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#include "piechartitem_p.h"
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#include "piesliceanimation_p.h"
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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class PieChartItem;
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class PieAnimation : public ChartAnimation
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{
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Q_OBJECT
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public:
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PieAnimation(PieChartItem *item);
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~PieAnimation();
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void updateValues(const PieLayout &newValues);
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void updateValue(PieSliceItem *sliceItem, const PieSliceData &newValue);
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void addSlice(PieSliceItem *sliceItem, const PieSliceData &endValue, bool isEmpty);
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void removeSlice(PieSliceItem *sliceItem);
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public: // from QVariantAnimation
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void updateCurrentValue(const QVariant &value);
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private:
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PieChartItem *m_item;
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QHash<PieSliceItem *, PieSliceAnimation *> m_animations;
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};
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QTCOMMERCIALCHART_END_NAMESPACE
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#endif
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