HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/animations/boxplotanimation.cpp

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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r2574:599370d0561c


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             boxplotanimation.cpp
        
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             / src / animations / boxplotanimation.cpp
          
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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

      ** $QT_END_LICENSE$

      **

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

      #include "boxplotanimation_p.h"

      #include "boxplotchartitem_p.h"

      #include "boxwhiskersdata_p.h"

      #include "boxwhiskersanimation_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      BoxPlotAnimation::BoxPlotAnimation(BoxPlotChartItem *item)

        Miikka Heikkinen
    
Fix box-and-whiskers animations...

              r2560
            
          : QObject(item),

          m_item(item)

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

              r2548
            
      {

      }

      BoxPlotAnimation::~BoxPlotAnimation()

      {

      }

      void BoxPlotAnimation::addBox(BoxWhiskers *box)

      {

          BoxWhiskersAnimation *animation = m_animations.value(box);

          if (!animation) {

        Miikka Heikkinen
    
Further crash fixes to boxplot...

              r2561
            
              animation = new BoxWhiskersAnimation(box, this);

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

              r2548
            
              m_animations.insert(box, animation);

              BoxWhiskersData start;

        Miikka Heikkinen
    
Fix animation artifact with boxplots....

              r2564
            
              start.m_lowerExtreme = box->m_data.m_median;

              start.m_lowerQuartile = box->m_data.m_median;

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

              r2548
            
              start.m_median = box->m_data.m_median;

        Miikka Heikkinen
    
Fix animation artifact with boxplots....

              r2564
            
              start.m_upperQuartile = box->m_data.m_median;

              start.m_upperExtreme = box->m_data.m_median;

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

              r2548
            
              animation->setup(start, box->m_data);

          } else {

              animation->stop();

              animation->setEndData(box->m_data);

          }

      }

      ChartAnimation *BoxPlotAnimation::boxAnimation(BoxWhiskers *box)

      {

          BoxWhiskersAnimation *animation = m_animations.value(box);

          if (animation)

        Miikka Heikkinen
    
Fix animation artifact with boxplots....

              r2564
            
              animation->m_changeAnimation = false;

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

              r2548
            
          return animation;

      }

      ChartAnimation *BoxPlotAnimation::boxChangeAnimation(BoxWhiskers *box)

      {

          BoxWhiskersAnimation *animation = m_animations.value(box);

        Miikka Heikkinen
    
Fix animation artifact with boxplots....

              r2564
            
          animation->m_changeAnimation = true;

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

              r2548
            
          animation->setEndData(box->m_data);

          return animation;

      }

      void BoxPlotAnimation::setAnimationStart(BoxWhiskers *box)

      {

          BoxWhiskersAnimation *animation = m_animations.value(box);

          animation->setStartData(box->m_data);

      }

        Miikka Heikkinen
    
Fix box-and-whiskers animations...

              r2560
            
      void BoxPlotAnimation::stopAll()

      {

        Miikka Heikkinen
    
Further crash fixes to boxplot...

              r2561
            
          foreach (BoxWhiskers *box, m_animations.keys()) {

              BoxWhiskersAnimation *animation = m_animations.value(box);

        Miikka Heikkinen
    
Fix box-and-whiskers animations...

              r2560
            
              animation->stopAndDestroyLater();

        Miikka Heikkinen
    
Further crash fixes to boxplot...

              r2561
            
              m_animations.remove(box);

          }

        Miikka Heikkinen
    
Fix box-and-whiskers animations...

              r2560
            
      }

        Miikka Heikkinen
    
Further crash fixes to boxplot...

              r2561
            
      void BoxPlotAnimation::removeBoxAnimation(BoxWhiskers *box)

      {

          m_animations.remove(box);

      }

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

              r2548
            
        Mika Salmela
    
Compile issues...

              r2563
            
      #include "moc_boxplotanimation_p.cpp"

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

              r2548
            
      QTCOMMERCIALCHART_END_NAMESPACE

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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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

		#include "boxplotanimation_p.h"
		#include "boxplotchartitem_p.h"
		#include "boxwhiskersdata_p.h"
		#include "boxwhiskersanimation_p.h"

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		BoxPlotAnimation::BoxPlotAnimation(BoxPlotChartItem *item)
Miikka Heikkinen Fix box-and-whiskers animations...	r2560	: QObject(item),
		m_item(item)
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	{
		}

		BoxPlotAnimation::~BoxPlotAnimation()
		{
		}

		void BoxPlotAnimation::addBox(BoxWhiskers *box)
		{
		BoxWhiskersAnimation *animation = m_animations.value(box);
		if (!animation) {
Miikka Heikkinen Further crash fixes to boxplot...	r2561	animation = new BoxWhiskersAnimation(box, this);
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	m_animations.insert(box, animation);
		BoxWhiskersData start;
Miikka Heikkinen Fix animation artifact with boxplots....	r2564	start.m_lowerExtreme = box->m_data.m_median;
		start.m_lowerQuartile = box->m_data.m_median;
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	start.m_median = box->m_data.m_median;
Miikka Heikkinen Fix animation artifact with boxplots....	r2564	start.m_upperQuartile = box->m_data.m_median;
		start.m_upperExtreme = box->m_data.m_median;
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	animation->setup(start, box->m_data);
		} else {
		animation->stop();
		animation->setEndData(box->m_data);
		}
		}

		ChartAnimation BoxPlotAnimation::boxAnimation(BoxWhiskers box)
		{
		BoxWhiskersAnimation *animation = m_animations.value(box);
		if (animation)
Miikka Heikkinen Fix animation artifact with boxplots....	r2564	animation->m_changeAnimation = false;
Mika Salmela A new box-and-whiskers series type added to charts....	r2548
		return animation;
		}

		ChartAnimation BoxPlotAnimation::boxChangeAnimation(BoxWhiskers box)
		{
		BoxWhiskersAnimation *animation = m_animations.value(box);
Miikka Heikkinen Fix animation artifact with boxplots....	r2564	animation->m_changeAnimation = true;
Mika Salmela A new box-and-whiskers series type added to charts....	r2548	animation->setEndData(box->m_data);

		return animation;
		}

		void BoxPlotAnimation::setAnimationStart(BoxWhiskers *box)
		{
		BoxWhiskersAnimation *animation = m_animations.value(box);
		animation->setStartData(box->m_data);
		}

Miikka Heikkinen Fix box-and-whiskers animations...	r2560	void BoxPlotAnimation::stopAll()
		{
Miikka Heikkinen Further crash fixes to boxplot...	r2561	foreach (BoxWhiskers *box, m_animations.keys()) {
		BoxWhiskersAnimation *animation = m_animations.value(box);
Miikka Heikkinen Fix box-and-whiskers animations...	r2560	animation->stopAndDestroyLater();
Miikka Heikkinen Further crash fixes to boxplot...	r2561	m_animations.remove(box);
		}
Miikka Heikkinen Fix box-and-whiskers animations...	r2560	}

Miikka Heikkinen Further crash fixes to boxplot...	r2561	void BoxPlotAnimation::removeBoxAnimation(BoxWhiskers *box)
		{
		m_animations.remove(box);
		}
Mika Salmela A new box-and-whiskers series type added to charts....	r2548
Mika Salmela Compile issues...	r2563	#include "moc_boxplotanimation_p.cpp"

Mika Salmela A new box-and-whiskers series type added to charts....	r2548	QTCOMMERCIALCHART_END_NAMESPACE