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

Fix zooming in crash...

Fix zooming in crash The bounding rect has to fit inside int limits when zooming in, meaning that the height and width both have to be within the int limits (INT_MAX). QWidget::update() uses a region (based on bounding rect) that has to be compatible with QRect. The geometry change is only done if the bounding rect fulfills this requirement. Task-number: QTRD-1907 Change-Id: I4e874de355390c5fc983ac1e0976bf0d21e2d10c Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

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             boxwhiskersanimation_p.h
        
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        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
      /****************************************************************************

      **

      ** Copyright (C) 2013 Digia Plc

      ** All rights reserved.

      ** For any questions to Digia, please use contact form at http://qt.digia.com

      **

        Miikka Heikkinen
    
Qt Commercial -> Qt Enterprise...

              r2574
            
      ** This file is part of the Qt Enterprise Charts Add-on.

        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
      **

      ** $QT_BEGIN_LICENSE$

        Miikka Heikkinen
    
Qt Commercial -> Qt Enterprise...

              r2574
            
      ** Licensees holding valid Qt Enterprise licenses may use this file in

      ** accordance with the Qt Enterprise License Agreement provided with the

        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
      ** Software or, alternatively, in accordance with the terms contained in

      ** a written agreement between you and Digia.

      **

      ** If you have questions regarding the use of this file, please use

      ** contact form at http://qt.digia.com

      ** $QT_END_LICENSE$

      **

      ****************************************************************************/

      //  W A R N I N G

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

      //

        Miikka Heikkinen
    
Qt Commercial -> Qt Enterprise...

              r2574
            
      // This file is not part of the Qt Enterprise Chart API.  It exists purely as an

        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
      // implementation detail.  This header file may change from version to

      // version without notice, or even be removed.

      //

      // We mean it.

      #ifndef BOXWHISKERSANIMATION_P_H

      #define BOXWHISKERSANIMATION_P_H

      #include "chartanimation_p.h"

      #include "boxwhiskers_p.h"

      #include "boxwhiskersdata_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class BoxPlotChartItem;

        Mika Salmela
    
Compile issues...

              r2563
            
      class BoxPlotAnimation;

        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
      class BoxWhiskersAnimation : public ChartAnimation

      {

          Q_OBJECT

      public:

        Miikka Heikkinen
    
Further crash fixes to boxplot...

              r2561
            
          BoxWhiskersAnimation(BoxWhiskers *box, BoxPlotAnimation *boxPlotAnimation);

        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
          ~BoxWhiskersAnimation();

      public: // from QVariantAnimation

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

          virtual void updateCurrentValue(const QVariant &value);

          void setup(const BoxWhiskersData &startData, const BoxWhiskersData &endData);

          void setEndData(const BoxWhiskersData &endData);

          void setStartData(const BoxWhiskersData &endData);

          void moveMedianLine(bool move);

      protected:

          friend class BoxPlotAnimation;

          BoxWhiskers *m_box;

        Miikka Heikkinen
    
Fix animation artifact with boxplots....

              r2564
            
          bool m_changeAnimation;

        Miikka Heikkinen
    
Further crash fixes to boxplot...

              r2561
            
          BoxPlotAnimation *m_boxPlotAnimation;

        Mika Salmela
    
A new box-and-whiskers series type added to charts....

              r2548
            
      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // BOXWHISKERSANIMATION_P_H

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Mika Salmela A new box-and-whiskers series type added to charts....	r2548	/****************************************************************************
		**
		** Copyright (C) 2013 Digia Plc
		** All rights reserved.
		** For any questions to Digia, please use contact form at http://qt.digia.com
		**
Miikka Heikkinen Qt Commercial -> Qt Enterprise...	r2574	** This file is part of the Qt Enterprise Charts Add-on.
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	**
		** $QT_BEGIN_LICENSE$
Miikka Heikkinen Qt Commercial -> Qt Enterprise...	r2574	** Licensees holding valid Qt Enterprise licenses may use this file in
		** accordance with the Qt Enterprise License Agreement provided with the
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	** Software or, alternatively, in accordance with the terms contained in
		** a written agreement between you and Digia.
		**
		** If you have questions regarding the use of this file, please use
		** contact form at http://qt.digia.com
		** $QT_END_LICENSE$
		**
		****************************************************************************/

		// W A R N I N G
		// -------------
		//
Miikka Heikkinen Qt Commercial -> Qt Enterprise...	r2574	// This file is not part of the Qt Enterprise Chart API. It exists purely as an
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	// implementation detail. This header file may change from version to
		// version without notice, or even be removed.
		//
		// We mean it.

		#ifndef BOXWHISKERSANIMATION_P_H
		#define BOXWHISKERSANIMATION_P_H

		#include "chartanimation_p.h"
		#include "boxwhiskers_p.h"
		#include "boxwhiskersdata_p.h"

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class BoxPlotChartItem;
Mika Salmela Compile issues...	r2563	class BoxPlotAnimation;
Mika Salmela A new box-and-whiskers series type added to charts....	r2548
		class BoxWhiskersAnimation : public ChartAnimation
		{
		Q_OBJECT

		public:
Miikka Heikkinen Further crash fixes to boxplot...	r2561	BoxWhiskersAnimation(BoxWhiskers box, BoxPlotAnimation boxPlotAnimation);
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	~BoxWhiskersAnimation();

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

		void setup(const BoxWhiskersData &startData, const BoxWhiskersData &endData);
		void setEndData(const BoxWhiskersData &endData);
		void setStartData(const BoxWhiskersData &endData);

		void moveMedianLine(bool move);

		protected:
		friend class BoxPlotAnimation;
		BoxWhiskers *m_box;
Miikka Heikkinen Fix animation artifact with boxplots....	r2564	bool m_changeAnimation;
Miikka Heikkinen Further crash fixes to boxplot...	r2561	BoxPlotAnimation *m_boxPlotAnimation;
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // BOXWHISKERSANIMATION_P_H