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

Fix crash when changing the values to empty model with logarithmic axis...

Fix crash when changing the values to empty model with logarithmic axis One zero or negative value invalidates the whole layout for logarithmic axes, but this wasn't taken into account when replacing the points. Task-number: QTRD-1914 Reviewed-by: Mika Salmela

Marek Rosa - - Load All Authors

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r2356:c0053ad31507


                r2427:b3d485323aa9

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             chartitem.cpp
        
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             / src / chartitem.cpp
          
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        Michal Klocek
    
Refactors internals...

              r2273
            
      /****************************************************************************

      **

      ** Copyright (C) 2012 Digia Plc

      ** All rights reserved.

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

      **

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

      **

      ** $QT_BEGIN_LICENSE$

      ** Licensees holding valid Qt Commercial licenses may use this file in

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

      ** 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 "chartitem_p.h"

      #include "qabstractseries_p.h"

        Marek Rosa
    
Domains added

              r2275
            
      #include "abstractdomain_p.h"

        Michal Klocek
    
Refactors internals...

              r2273
            
      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      ChartItem::ChartItem(QAbstractSeriesPrivate *series,QGraphicsItem* item):

            ChartElement(item),

        Marek Rosa
    
Negative values with log axis handled

              r2356
            
            m_validData(true),

        Michal Klocek
    
Refactors internals...

              r2273
            
            m_series(series)

      {

      }

        Michal Klocek
    
Domain not sharable again

              r2285
            
      AbstractDomain* ChartItem::domain() const

        Michal Klocek
    
Refactors internals...

              r2273
            
      {

          return m_series->domain();

      }

      void ChartItem::handleDomainUpdated()

      {

          qWarning() <<  __FUNCTION__<< "Slot not implemented";

      }

      #include "moc_chartitem_p.cpp"

      QTCOMMERCIALCHART_END_NAMESPACE

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Michal Klocek Refactors internals...	r2273	/****************************************************************************
		**
		** Copyright (C) 2012 Digia Plc
		** All rights reserved.
		** For any questions to Digia, please use contact form at http://qt.digia.com
		**
		** This file is part of the Qt Commercial Charts Add-on.
		**
		** $QT_BEGIN_LICENSE$
		** Licensees holding valid Qt Commercial licenses may use this file in
		** accordance with the Qt Commercial License Agreement provided with the
		** 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 "chartitem_p.h"
		#include "qabstractseries_p.h"
Marek Rosa Domains added	r2275	#include "abstractdomain_p.h"
Michal Klocek Refactors internals...	r2273
		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		ChartItem::ChartItem(QAbstractSeriesPrivate series,QGraphicsItem item):
		ChartElement(item),
Marek Rosa Negative values with log axis handled	r2356	m_validData(true),
Michal Klocek Refactors internals...	r2273	m_series(series)
		{

		}

Michal Klocek Domain not sharable again	r2285	AbstractDomain* ChartItem::domain() const
Michal Klocek Refactors internals...	r2273	{
		return m_series->domain();
		}

		void ChartItem::handleDomainUpdated()
		{
		qWarning() << __FUNCTION__<< "Slot not implemented";
		}

		#include "moc_chartitem_p.cpp"

		QTCOMMERCIALCHART_END_NAMESPACE