HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/animations/xyanimation_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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             xyanimation_p.h
        
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        Jani Honkonen
    
Add license headers

              r794
            
      /****************************************************************************

      **

        Miikka Heikkinen
    
Fixed the copyright year 2012 -> 2013

              r2432
            
      ** Copyright (C) 2013 Digia Plc

        Jani Honkonen
    
Add license headers

              r794
            
      ** 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.

        Jani Honkonen
    
Add license headers

              r794
            
      **

      ** $QT_BEGIN_LICENSE$

        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

        Jani Honkonen
    
Add license headers

              r794
            
      ** 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

      ** $QT_END_LICENSE$

      **

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

        unknown
    
Added missing warning about private implementation

              r1366
            
      //  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

        unknown
    
Added missing warning about private implementation

              r1366
            
      // implementation detail.  This header file may change from version to

      // version without notice, or even be removed.

      //

      // We mean it.

        Michal Klocek
    
Fixes header guard style issues

              r969
            
      #ifndef XYANIMATION_P_H

      #define XYANIMATION_P_H

        Michal Klocek
    
Animation refactor...

              r530
            
      #include "chartanimation_p.h"

      #include <QPointF>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

        Michal Klocek
    
Refactor xychartitem -> xychart

              r1218
            
      class XYChart;

        Michal Klocek
    
Animation refactor...

              r530
            
      class XYAnimation : public ChartAnimation

      {

        Michal Klocek
    
Refactors spline animations:...

              r1288
            
      protected:

        Michal Klocek
    
Refactors axis animation, line animations

              r1241
            
          enum Animation { AddPointAnimation, RemovePointAnimation, ReplacePointAnimation, NewAnimation };

        Michal Klocek
    
Refactors spline animations:...

              r1288
            
      public:

        Michal Klocek
    
Refactor xychartitem -> xychart

              r1218
            
          XYAnimation(XYChart *item);

        Michal Klocek
    
Animation refactor...

              r530
            
          ~XYAnimation();

        Jani Honkonen
    
astyle and manual coding style fixes for src-folder

              r2097
            
          void setup(const QVector<QPointF> &oldPoints, const QVector<QPointF> &newPoints, int index = -1);

        Michal Klocek
    
Refactors animation handling for xyseries

              r1217
            
          Animation animationType() const { return m_type; };

        Michal Klocek
    
Animation refactor...

              r530
            
      protected:

        Jani Honkonen
    
astyle and manual coding style fixes for src-folder

              r2097
            
          QVariant interpolated(const QVariant &start, const QVariant &end, qreal progress) const;

          void updateCurrentValue(const QVariant &value);

        Michal Klocek
    
Refactors spline animations:...

              r1288
            
          void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);

        Miikka Heikkinen
    
Further animation fixes...

              r2492
            
          XYChart *chartItem() { return m_item; }

        Michal Klocek
    
Refactors spline animations:...

              r1288
            
      protected:

          Animation m_type;

          bool m_dirty;

          int m_index;

        Michal Klocek
    
Animation refactor...

              r530
            
      private:

        Michal Klocek
    
Refactor xychartitem -> xychart

              r1218
            
          XYChart *m_item;

        Michal Klocek
    
Improves spline interpolation...

              r622
            
          QVector<QPointF> m_oldPoints;

        Michal Klocek
    
Refactors axis animation, line animations

              r1241
            
          QVector<QPointF> m_newPoints;

        Michal Klocek
    
Animation refactor...

              r530
            
      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif

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Jani Honkonen Add license headers	r794	/****************************************************************************
		**
Miikka Heikkinen Fixed the copyright year 2012 -> 2013	r2432	** Copyright (C) 2013 Digia Plc
Jani Honkonen Add license headers	r794	** 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.
Jani Honkonen Add license headers	r794	**
		** $QT_BEGIN_LICENSE$
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
Jani Honkonen Add license headers	r794	** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

unknown Added missing warning about private implementation	r1366	// 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
unknown Added missing warning about private implementation	r1366	// implementation detail. This header file may change from version to
		// version without notice, or even be removed.
		//
		// We mean it.

Michal Klocek Fixes header guard style issues	r969	#ifndef XYANIMATION_P_H
		#define XYANIMATION_P_H

Michal Klocek Animation refactor...	r530	#include "chartanimation_p.h"
		#include <QPointF>

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

Michal Klocek Refactor xychartitem -> xychart	r1218	class XYChart;
Michal Klocek Animation refactor...	r530
		class XYAnimation : public ChartAnimation
		{
Michal Klocek Refactors spline animations:...	r1288	protected:
Michal Klocek Refactors axis animation, line animations	r1241	enum Animation { AddPointAnimation, RemovePointAnimation, ReplacePointAnimation, NewAnimation };
Michal Klocek Refactors spline animations:...	r1288	public:
Michal Klocek Refactor xychartitem -> xychart	r1218	XYAnimation(XYChart *item);
Michal Klocek Animation refactor...	r530	~XYAnimation();
Jani Honkonen astyle and manual coding style fixes for src-folder	r2097	void setup(const QVector<QPointF> &oldPoints, const QVector<QPointF> &newPoints, int index = -1);
Michal Klocek Refactors animation handling for xyseries	r1217	Animation animationType() const { return m_type; };
Michal Klocek Animation refactor...	r530
		protected:
Jani Honkonen astyle and manual coding style fixes for src-folder	r2097	QVariant interpolated(const QVariant &start, const QVariant &end, qreal progress) const;
		void updateCurrentValue(const QVariant &value);
Michal Klocek Refactors spline animations:...	r1288	void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);
Miikka Heikkinen Further animation fixes...	r2492	XYChart *chartItem() { return m_item; }
Michal Klocek Refactors spline animations:...	r1288	protected:
		Animation m_type;
		bool m_dirty;
		int m_index;
Michal Klocek Animation refactor...	r530	private:
Michal Klocek Refactor xychartitem -> xychart	r1218	XYChart *m_item;
Michal Klocek Improves spline interpolation...	r622	QVector<QPointF> m_oldPoints;
Michal Klocek Refactors axis animation, line animations	r1241	QVector<QPointF> m_newPoints;
Michal Klocek Animation refactor...	r530	};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif