HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/axis/logvalueaxis/qlogvalueaxis.h

Fix crash when removing pie series from chart...

Fix crash when removing pie series from chart Connections cleanup in PieChartItem destructor didn't account for the possibility of series already having been destroyed. Changed m_series to QPointer so that it'll notice when series gets destroyed, and also added cleaning of slices to series destructor. Task-number: QTRD-1946 Change-Id: I651347bfcfbe7cd78dd26220a811fea5c8071fce Reviewed-by: Mika Salmela Reviewed-by: Mika Salmela <mika.salmela@digia.com>

Miikka Heikkinen - - Load All Authors

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r2432:53927f716a3d


                r2475:9e35a3a169ed

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             qlogvalueaxis.h
        
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             / src / axis / logvalueaxis / qlogvalueaxis.h
          
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        Marek Rosa
    
QLogValueAxis added. Log domain missing

              r2274
            
      /****************************************************************************

      **

        Miikka Heikkinen
    
Fixed the copyright year 2012 -> 2013

              r2432
            
      ** Copyright (C) 2013 Digia Plc

        Marek Rosa
    
QLogValueAxis added. Log domain missing

              r2274
            
      ** 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

      ** $QT_END_LICENSE$

      **

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

      #ifndef QLOGVALUEAXIS_H

      #define QLOGVALUEAXIS_H

      #include "qabstractaxis.h"

      class QDateTime;

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class QLogValueAxisPrivate;

      class QTCOMMERCIALCHART_EXPORT QLogValueAxis : public QAbstractAxis

      {

          Q_OBJECT

          Q_PROPERTY(qreal min READ min WRITE setMin NOTIFY minChanged)

          Q_PROPERTY(qreal max READ max WRITE setMax NOTIFY maxChanged)

        Marek Rosa
    
Added missing properties and NOTIFY's to logvalue and value axes

              r2319
            
          Q_PROPERTY(QString labelFormat READ labelFormat WRITE setLabelFormat NOTIFY labelFormatChanged)

          Q_PROPERTY(qreal base READ base WRITE setBase NOTIFY baseChanged)

        Marek Rosa
    
QLogValueAxis added. Log domain missing

              r2274
            
      public:

          explicit QLogValueAxis(QObject *parent = 0);

          ~QLogValueAxis();

      protected:

          QLogValueAxis(QLogValueAxisPrivate &d, QObject *parent = 0);

      public:

          AxisType type() const;

          //range handling

          void setMin(qreal min);

          qreal min() const;

          void setMax(qreal max);

          qreal max() const;

          void setRange(qreal min, qreal max);

          void setLabelFormat(const QString &format);

          QString labelFormat() const;

          void setBase(qreal base);

          qreal base() const;

      Q_SIGNALS:

          void minChanged(qreal min);

          void maxChanged(qreal max);

          void rangeChanged(qreal min, qreal max);

        Marek Rosa
    
Added missing properties and NOTIFY's to logvalue and value axes

              r2319
            
          void labelFormatChanged(const QString &format);

        Marek Rosa
    
Added attach/dettach axis domain implementations

              r2290
            
          void baseChanged(qreal base);

        Marek Rosa
    
QLogValueAxis added. Log domain missing

              r2274
            
      private:

          Q_DECLARE_PRIVATE(QLogValueAxis)

          Q_DISABLE_COPY(QLogValueAxis)

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // QLOGVALUEAXIS_H

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Marek Rosa QLogValueAxis added. Log domain missing	r2274	/****************************************************************************
		**
Miikka Heikkinen Fixed the copyright year 2012 -> 2013	r2432	** Copyright (C) 2013 Digia Plc
Marek Rosa QLogValueAxis added. Log domain missing	r2274	** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

		#ifndef QLOGVALUEAXIS_H
		#define QLOGVALUEAXIS_H

		#include "qabstractaxis.h"

		class QDateTime;

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class QLogValueAxisPrivate;

		class QTCOMMERCIALCHART_EXPORT QLogValueAxis : public QAbstractAxis
		{
		Q_OBJECT
		Q_PROPERTY(qreal min READ min WRITE setMin NOTIFY minChanged)
		Q_PROPERTY(qreal max READ max WRITE setMax NOTIFY maxChanged)
Marek Rosa Added missing properties and NOTIFY's to logvalue and value axes	r2319	Q_PROPERTY(QString labelFormat READ labelFormat WRITE setLabelFormat NOTIFY labelFormatChanged)
		Q_PROPERTY(qreal base READ base WRITE setBase NOTIFY baseChanged)
Marek Rosa QLogValueAxis added. Log domain missing	r2274
		public:
		explicit QLogValueAxis(QObject *parent = 0);
		~QLogValueAxis();

		protected:
		QLogValueAxis(QLogValueAxisPrivate &d, QObject *parent = 0);

		public:
		AxisType type() const;

		//range handling
		void setMin(qreal min);
		qreal min() const;
		void setMax(qreal max);
		qreal max() const;
		void setRange(qreal min, qreal max);

		void setLabelFormat(const QString &format);
		QString labelFormat() const;

		void setBase(qreal base);
		qreal base() const;

		Q_SIGNALS:
		void minChanged(qreal min);
		void maxChanged(qreal max);
		void rangeChanged(qreal min, qreal max);
Marek Rosa Added missing properties and NOTIFY's to logvalue and value axes	r2319	void labelFormatChanged(const QString &format);
Marek Rosa Added attach/dettach axis domain implementations	r2290	void baseChanged(qreal base);
Marek Rosa QLogValueAxis added. Log domain missing	r2274
		private:
		Q_DECLARE_PRIVATE(QLogValueAxis)
		Q_DISABLE_COPY(QLogValueAxis)
		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // QLOGVALUEAXIS_H